https://www.weldedsteel-tube.com/ 1.0 daily 2026-04-03 https://www.weldedsteel-tube.com/videos-54555324-en10305-2-e215-e235-welded-steel-pipe-precision-cold-drawn-steel-pipe-for-machinery.html 0.8 weekly 2026-04-02 https://www.weldedsteel-tube.com/photo/weldedsteel-tube/video/202502281326_67c149118ab15.jpg?1740720401 EN10305-2 E215 E235 Welded Steel Pipe , Precision Cold Drawn Steel Pipe for Machinery EN10305-2 E215 E235 Welded Steel Pipe, Precision Cold Drawn Steel Pipe for Machinery Description EN10305-2 welded precision cold drawn steel tubes are manufactured from electric welded pre-tubes through cold drawing or other suitable processes. These tubes are designed for high-precision applications in the machinery and automotive sectors, offering excellent dimensional accuracy and surface quality. The absence of welds used for joining lengths of flat rolled strips prior to https://www.weldedsteel-tube.com/vodcdn/videos/encoder/1202502/a0b5b8da3c040e54475ea8363171d1f9/playlist-en10305-2-e215-e235-welded-steel-pipe-precision-cold-drawn-steel-pipe-for-machinery.m3u8 13 2025-02-28T13:28:10+08:00 636 4.9 Customized Thickness Welded Steel Tube Galvanized Surface Welded Steel Pipe Beveled Ends HFW Steel Pipe https://www.weldedsteel-tube.com/sale-54555324-en10305-2-e215-e235-welded-steel-pipe-precision-cold-drawn-steel-pipe-for-machinery.html 0.8 weekly 2026-04-02 https://www.weldedsteel-tube.com/photo/pl215888207-en10305_2_e215_e235_welded_steel_pipe_precision_cold_drawn_steel_pipe_for_machinery.jpg https://www.weldedsteel-tube.com/photo/pl215888198-en10305_2_e215_e235_welded_steel_pipe_precision_cold_drawn_steel_pipe_for_machinery.jpg https://www.weldedsteel-tube.com/photo/pl186124786-en10305_2_e215_e235_welded_steel_pipe_precision_cold_drawn_steel_pipe_for_machinery.jpg https://www.weldedsteel-tube.com/photo/pl212907688-en10305_2_e215_e235_welded_steel_pipe_precision_cold_drawn_steel_pipe_for_machinery.jpg https://www.weldedsteel-tube.com/videos-54909619-en10305-2-e355-e235-welded-steel-pipe-precision-cold-drawn-steel-pipe-for-auto-industry.html 0.8 weekly 2026-04-02 https://www.weldedsteel-tube.com/photo/weldedsteel-tube/video/202502281326_67c149118ab15.jpg?1740720401 EN10305-2 E355 E235 Welded Steel Pipe , Precision Cold Drawn Steel Pipe for Auto Industry EN10305-2 E355 E235 Welded Steel Pipe , Precision Cold Drawn Steel Pipe for Auto Industry Description The EN10305-2 precision cold drawn steel pipe represents a premium solution for the automotive industry, combining advanced manufacturing processes with stringent quality control to deliver superior performance in critical applications. 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Precision-manufactured with tight tolerances https://www.weldedsteel-tube.com/vodcdn/videos/encoder/1202509/6fb8744a142acdfe1df601ff268c8ef9/playlist-2mm-to-10mm-wall-thickness-palletized-quenched-seamless-drill-pipe.m3u8 7 2025-09-16T09:15:04+08:00 1199 4.2 https://www.weldedsteel-tube.com/sale-54802906-2mm-to-10mm-wall-thickness-palletized-quenched-seamless-drill-pipe.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/pl214647660-2mm_to_10mm_wall_thickness_palletized_quenched_seamless_drill_pipe.jpg https://www.weldedsteel-tube.com/photo/pl214647669-2mm_to_10mm_wall_thickness_palletized_quenched_seamless_drill_pipe.jpg https://www.weldedsteel-tube.com/photo/pl214647673-2mm_to_10mm_wall_thickness_palletized_quenched_seamless_drill_pipe.jpg https://www.weldedsteel-tube.com/videos-54797493-xjy850-material-cold-drawn-precision-steel-tube-geological-circular-drilling-pipe.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/weldedsteel-tube/video/202509160912_68c8b9703ad5e.jpg?1757985136 XJY850 Material Cold Drawn Precision Steel Tube , Geological Circular Drilling Pipe Cold Drawn Precision Steel Tube (Geological Circular Steel Tube, XJY850 Material) is a high-strength circular steel tube engineered for geological drilling. Made from XJY850 alloy steel, it offers exceptional tensile strength ( 850 MPa) and wear resistance after quenching-tempering, ideal for abrasive rock formations. 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Featuring high tensile strength ( 810 MPa) and toughness after heat treatment, they ensure durability in hard rock formations. Precision-machined with tight tolerances (OD 0.15mm, straightness 0.5mm/m) and smooth inner surfaces (Ra 1.6 m), they minimize friction during wireline retrieval. Compatible with NQ https://www.weldedsteel-tube.com/vodcdn/videos/encoder/1202509/df5876942236f16c1c2fc0b4f6268a39/playlist-4130-sr-wire-line-seamless-drill-pipes-nq-hq-drill-inner-tubes.m3u8 9 2025-09-10T18:25:03+08:00 1772 4.8 https://www.weldedsteel-tube.com/sale-54793448-4130-sr-wire-line-seamless-drill-pipes-nq-hq-drill-inner-tubes.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/pl214567591-4130_sr_wire_line_seamless_drill_pipes_nq_hq_drill_inner_tubes.jpg https://www.weldedsteel-tube.com/photo/pl214567598-4130_sr_wire_line_seamless_drill_pipes_nq_hq_drill_inner_tubes.jpg https://www.weldedsteel-tube.com/photo/pl214567604-4130_sr_wire_line_seamless_drill_pipes_nq_hq_drill_inner_tubes.jpg https://www.weldedsteel-tube.com/videos-54786691-sae4130-steel-drill-rod-geological-exploration-wireline-pipe.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/weldedsteel-tube/video/202509101821_68c1512648999.jpg?1757499686 SAE4130 Steel Drill Rod Geological Exploration Wireline Pipe SAE4130 Steel Drill Rod for Geological Exploration Wireline Pipe is a high-strength alloy steel drill rod engineered for wireline drilling in geological exploration. 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Chemical Composition Steel Grade C Si Mn P S Cr Mo B 4130 0.28-0.33 0.15-0.35 0.40-0.60 0.040 0.040 0.80-1.10 0.15-0.25 4140 0.38-0.43 0.15-0.35 0.75-1.00 0.040 0.040 0.80-1.10 0 https://www.weldedsteel-tube.com/vodcdn/videos/encoder/1202509/df5876942236f16c1c2fc0b4f6268a39/playlist-30crmo-steel-grade-wireline-diamond-drill-tube-mother-pipes-with-astm-a519-standard-and-30-139-7mm-o.m3u8 9 2025-09-10T18:25:03+08:00 1772 4.6 30CrMo Steel Grade WireLine Diamond Drill Tube ASTM A519 Standard Oil Drilling Pipe 30-139.7mm OD Range Mother Pipes https://www.weldedsteel-tube.com/sale-54776647-30crmo-steel-grade-wireline-diamond-drill-tube-mother-pipes-with-astm-a519-standard-and-30-139-7mm-o.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/pl214351515-30crmo_steel_grade_wireline_diamond_drill_tube_mother_pipes_with_astm_a519_standard_and_30_139_7mm_od_range_for_oil_drilling.jpg https://www.weldedsteel-tube.com/photo/pl214351513-30crmo_steel_grade_wireline_diamond_drill_tube_mother_pipes_with_astm_a519_standard_and_30_139_7mm_od_range_for_oil_drilling.jpg https://www.weldedsteel-tube.com/photo/pl214351620-30crmo_steel_grade_wireline_diamond_drill_tube_mother_pipes_with_astm_a519_standard_and_30_139_7mm_od_range_for_oil_drilling.jpg https://www.weldedsteel-tube.com/videos-54754011-73mm-89mm-forged-one-piece-cold-drawn-4140-hdd-drill-pipe-for-trechless-drilling.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/weldedsteel-tube/video/202509101821_68c1512648999.jpg?1757499686 73mm / 89mm Forged One Piece Cold Drawn 4140 HDD Drill Pipe For Trechless Drilling 73mm / 89mm Forged One-Piece Cold-Drawn HDD Drill Pipe for Trenchless Drilling Designed for the rigors of modern trenchless technology, our 73mm/89mm Forged One-Piece Cold-Drawn HDD Drill Pipes deliver uncompromising strength, precision, and durability for horizontal directional drilling (HDD) applications. 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Material Grade Grade 1 Unalloyed titanium Grade 2 Unalloyed titanium, Grade 3 Unalloyed titanium, Grade 7 Unalloyed titanium plus 0.12 to 0.25 % palladium, Grade 9 Titanium alloy (3 % aluminum, 2.5 % vanadium), Grade 12 Titanium alloy (0.3 % molybdenum, 0.8 % nickel) 2. Specification and standard for titanium tubes and its alloys: Description Grade Size (Metric Units) Standard Titanium seamless tube Gr1,Gr2 https://www.weldedsteel-tube.com/vodcdn/videos/encoder/1202512/995bec70fee4a0bdcce8649a53cd55da/playlist-bright-surface-seamless-titanium-tube-22mm-max-wt-for-offshore-aquaculture.m3u8 11 2025-12-24T16:35:27+08:00 21 4.1 bright surface seamless titanium tube seamless titanium tube 22mm offshore aquaculture seamless titanium tubing https://www.weldedsteel-tube.com/sale-10519714-bright-surface-seamless-titanium-tube-22mm-max-wt-for-offshore-aquaculture.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/pl18435597-bright_surface_seamless_titanium_tube_22mm_max_wt_for_offshore_aquaculture.jpg https://www.weldedsteel-tube.com/photo/pl18435598-bright_surface_seamless_titanium_tube_22mm_max_wt_for_offshore_aquaculture.jpg https://www.weldedsteel-tube.com/videos-10519855-long-length-18000mm-seamless-titanium-tube-astm-b338-gr1-for-chemical-industry-field.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/weldedsteel-tube/video/how-to-choose-the-right-titanium-blank-tube-395899.jpg Long Length 18000mm Seamless Titanium Tube Astm B338 Gr1 For Chemical Industry Field 1. Material Grade Grade 1 Unalloyed titanium, Grade 2 Unalloyed titanium, Grade 3 Unalloyed titanium, Grade 7 Unalloyed titanium plus 0.12 to 0.25 % palladium, Grade 9 Titanium alloy (3 % aluminum, 2.5 % vanadium), Grade 11 Unalloyed titanium plus 0.12 to 0.25 % palladium, Grade 12 Titanium alloy (0.3 % molybdenum, 0.8 % nickel), Grade 13 Titanium alloy (0.5 % nickel, 0.05 % ruthenium), Grade 14 Titanium alloy (0.5 % nickel, 0.05 % ruthenium), Grade 15 Titanium alloy (0.5 % https://www.weldedsteel-tube.com/vodcdn/videos/encoder/1202512/995bec70fee4a0bdcce8649a53cd55da/playlist-long-length-18000mm-seamless-titanium-tube-astm-b338-gr1-for-chemical-industry-field.m3u8 11 2025-12-24T16:35:27+08:00 21 4.6 seamless titanium tube astm b338 gr1 length 18000mm seamless titanium tube chemical industry field seamless titanium tubing https://www.weldedsteel-tube.com/sale-10519855-long-length-18000mm-seamless-titanium-tube-astm-b338-gr1-for-chemical-industry-field.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/pl18370514-long_length_18000mm_seamless_titanium_tube_astm_b338_gr1_for_chemical_industry_field.jpg https://www.weldedsteel-tube.com/photo/pl18370515-long_length_18000mm_seamless_titanium_tube_astm_b338_gr1_for_chemical_industry_field.jpg https://www.weldedsteel-tube.com/videos-54118885-beveled-ends-welded-steel-tube-with-painted-finish-and-customized-thickness-for-industrial-applicati.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/weldedsteel-tube/video/piercing-process-for-seamless-titanium-tubes-393861.jpg Beveled Ends Welded Steel Tube with Painted Finish and Customized Thickness for Industrial Applications *, *::before, *::after {box-sizing: border-box;}* {margin: 0;}html, body {height: 100%;}body {line-height: 1.5;-webkit-font-smoothing: antialiased;}p[style^="text-align"] img{display:inline-block}input, button, textarea, select {font: inherit;}p, h1, h2, h3, h4, h5, h6 {overflow-wrap: break-word;}ul, li, ol {padding: 0;list-style-position: inside;}.page-wrap {margin: 34px auto 0 auto;padding: 20px;color: #333;}.template1 h3:has(img)::after, .template2 h3:has(img)::after, .te https://www.weldedsteel-tube.com/vodcdn/videos/encoder/1202512/969fe7c0bb7305817e58a8f93d38e4bd/playlist-beveled-ends-welded-steel-tube-with-painted-finish-and-customized-thickness-for-industrial-applicati.m3u8 11 2025-12-20T14:06:34+08:00 20 4.9 Beveled Ends Welded Steel Tube Painted Finish Welded Steel Tubing Customized Thickness Welded Tubular Steel https://www.weldedsteel-tube.com/sale-54118885-beveled-ends-welded-steel-tube-with-painted-finish-and-customized-thickness-for-industrial-applicati.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/pl209071337-beveled_ends_welded_steel_tube_with_painted_finish_and_customized_thickness_for_industrial_applications.jpg https://www.weldedsteel-tube.com/videos-54118887-customized-length-and-thickness-welded-steel-tube-with-standard-export-package-for-various-applicati.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/weldedsteel-tube/video/piercing-process-for-seamless-titanium-tubes-393861.jpg Customized Length and Thickness Welded Steel Tube with Standard Export Package for Various Applications *, *::before, *::after {box-sizing: border-box;}* {margin: 0;}html, body {height: 100%;}body {line-height: 1.5;-webkit-font-smoothing: antialiased;}p[style^="text-align"] img{display:inline-block}input, button, textarea, select {font: inherit;}p, h1, h2, h3, h4, h5, h6 {overflow-wrap: break-word;}ul, li, ol {padding: 0;list-style-position: inside;}.page-wrap {margin: 34px auto 0 auto;padding: 20px;color: #333;}.template1 h3:has(img)::after, .template2 h3:has(img)::after, .te https://www.weldedsteel-tube.com/vodcdn/videos/encoder/1202512/969fe7c0bb7305817e58a8f93d38e4bd/playlist-customized-length-and-thickness-welded-steel-tube-with-standard-export-package-for-various-applicati.m3u8 11 2025-12-20T14:06:34+08:00 20 4.3 Customized Length Welded Steel Tube Standard Export Package Welded Steel Pipe Customized Thickness HFW Steel Tube https://www.weldedsteel-tube.com/sale-54118887-customized-length-and-thickness-welded-steel-tube-with-standard-export-package-for-various-applicati.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/pl209071341-customized_length_and_thickness_welded_steel_tube_with_standard_export_package_for_various_applications.jpg https://www.weldedsteel-tube.com/videos-28914652-gr9-seamless-titanium-tube.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/weldedsteel-tube/video/202504191308_68032fdd18aef.jpg?1745039325 Gr9 Seamless Titanium Tube Low Price 3.1 Certificate Gr9 Seamless Titanium Tube Standard ASTM B338 ASTM B861 ASME SB338 ASME SB861 Description Titanium tubes are the ninth most abundant element in the earth s crust and the seventh most abundant metal. Its low density, slightly over half that of steel, and its high strength combination is the reason for the metals growing preference in both military and commercial aircraft. The alloying of titanium tubing with elements such as aluminum and vanadium https://www.weldedsteel-tube.com/vodcdn/videos/encoder/1202504/c1abaa9fadddae29a200bc325b7164b2/playlist-gr9-seamless-titanium-tube.m3u8 16 2025-04-19T13:11:09+08:00 517 4.2 astm b338 gr9 seamless titanium tube astm b338 gr9 titanium seamless pipe Gr9 Seamless Titanium Tube https://www.weldedsteel-tube.com/quality-28914652-gr9-seamless-titanium-tube 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/pl106437195-gr9_seamless_titanium_tube.jpg https://www.weldedsteel-tube.com/photo/pl94798054-gr9_seamless_titanium_tube.jpg https://www.weldedsteel-tube.com/photo/pl94798055-gr9_seamless_titanium_tube.jpg https://www.weldedsteel-tube.com/photo/pl94798056-gr9_seamless_titanium_tube.jpg https://www.weldedsteel-tube.com/photo/pl94798057-gr9_seamless_titanium_tube.jpg https://www.weldedsteel-tube.com/photo/pl94798058-gr9_seamless_titanium_tube.jpg https://www.weldedsteel-tube.com/videos-53764405-oilfield-4140-seamless-steel-oil-well-drilling-pipe-casing-drill-pipe-for-oil-well-drilling-with-hig.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/weldedsteel-tube/video/202511191032_691d2c2ecdf18.jpg?1763519534 Oilfield 4140 Seamless Steel Oil Well Drilling Pipe Casing Drill Pipe For Oil Well Drilling with High Straightness Premium Oil & Gas Drilling Pipes (4140 Grade) Unmatched Strength & Durability 1. Exceptional Mechanical Strength for Extreme Conditions Tensile Strength: 950 MPa (Superior resistance to burst and collapse under ultra-high downhole pressures, ideal for deep/complex wells). Yield Strength: 850 MPa (Maintains structural integrity under heavy loads, preventing deformation even in prolonged drilling operations). 2. Optimized Hardness for Enhanced Wear https://www.weldedsteel-tube.com/vodcdn/videos/encoder/1202511/8a1537951f7092de3344c20b7b0d102c/playlist-oilfield-4140-seamless-steel-oil-well-drilling-pipe-casing-drill-pipe-for-oil-well-drilling-with-hig.m3u8 10 2025-11-19T10:35:04+08:00 36 4.1 Seamless Steel Casing Drill Pipe Tubing Seamless Steel Casing Oilfield Oil Well Drilling Pipe https://www.weldedsteel-tube.com/sale-53764405-oilfield-4140-seamless-steel-oil-well-drilling-pipe-casing-drill-pipe-for-oil-well-drilling-with-hig.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/pl207780898-oilfield_4140_seamless_steel_oil_well_drilling_pipe_casing_drill_pipe_for_oil_well_drilling_with_high_straightness.jpg https://www.weldedsteel-tube.com/photo/pl207780918-oilfield_4140_seamless_steel_oil_well_drilling_pipe_casing_drill_pipe_for_oil_well_drilling_with_high_straightness.jpg https://www.weldedsteel-tube.com/photo/pl207780912-oilfield_4140_seamless_steel_oil_well_drilling_pipe_casing_drill_pipe_for_oil_well_drilling_with_high_straightness.jpg https://www.weldedsteel-tube.com/photo/pl207780900-oilfield_4140_seamless_steel_oil_well_drilling_pipe_casing_drill_pipe_for_oil_well_drilling_with_high_straightness.jpg https://www.weldedsteel-tube.com/videos-53819885-superior-mechanical-properties-a519-4130-oil-well-drilling-pipe-for-heavy-weight-drill-pipes.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/weldedsteel-tube/video/202511191032_691d2c2ecdf18.jpg?1763519534 Superior Mechanical Properties A519 4130 Oil Well Drilling Pipe for Heavy-Weight Drill Pipes Superior Mechanical Properties A519 4130 Oil Well Drilling Pipe for Heavy-Weight Drill Pipes Description The A519 4130 Oil Well Drilling Pipe stands out for its superior mechanical properties, making it an ideal choice for heavy - weight drill pipes in demanding oil and gas drilling operations. Manufactured from premium 4130 chromium - molybdenum alloy steel and produced in strict accordance with ASTM A519 standards, this seamless pipe boasts exceptional strength and https://www.weldedsteel-tube.com/vodcdn/videos/encoder/1202511/8a1537951f7092de3344c20b7b0d102c/playlist-superior-mechanical-properties-a519-4130-oil-well-drilling-pipe-for-heavy-weight-drill-pipes.m3u8 10 2025-11-19T10:35:04+08:00 36 4.8 A519 4130 oil well drilling pipe heavy-weight drill pipes oil well drilling pipe with warranty https://www.weldedsteel-tube.com/sale-53819885-superior-mechanical-properties-a519-4130-oil-well-drilling-pipe-for-heavy-weight-drill-pipes.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/pl207807372-superior_mechanical_properties_a519_4130_oil_well_drilling_pipe_for_heavy_weight_drill_pipes.jpg https://www.weldedsteel-tube.com/photo/pl207780904-superior_mechanical_properties_a519_4130_oil_well_drilling_pipe_for_heavy_weight_drill_pipes.jpg https://www.weldedsteel-tube.com/photo/pl207780898-superior_mechanical_properties_a519_4130_oil_well_drilling_pipe_for_heavy_weight_drill_pipes.jpg https://www.weldedsteel-tube.com/sale-54118886-customized-length-and-thickness-welded-steel-tube-with-beveled-ends-for-structural-and-fluid-applica.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/pl209071339-customized_length_and_thickness_welded_steel_tube_with_beveled_ends_for_structural_and_fluid_applications.jpg https://www.weldedsteel-tube.com/sale-54118889-customized-length-welded-steel-tube-with-beveled-ends-and-galvanized-surface-for-various-application.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/pl186129869-customized_length_welded_steel_tube_with_beveled_ends_and_galvanized_surface_for_various_applications.jpg https://www.weldedsteel-tube.com/photo/pl209071343-customized_length_welded_steel_tube_with_beveled_ends_and_galvanized_surface_for_various_applications.jpg https://www.weldedsteel-tube.com/sale-54118888-corrosion-resistant-welded-steel-tube-with-customized-thickness-and-galvanized-surface.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/pl209071342-corrosion_resistant_welded_steel_tube_with_customized_thickness_and_galvanized_surface.jpg https://www.weldedsteel-tube.com/sale-54118881-corrosion-resistant-welded-steel-tube-with-customized-thickness-and-galvanized-surface.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/pl209071331-corrosion_resistant_welded_steel_tube_with_customized_thickness_and_galvanized_surface.jpg https://www.weldedsteel-tube.com/sale-54118884-customized-welded-steel-tube-with-galvanized-and-polished-surface-for-various-applications.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/pl209071335-customized_welded_steel_tube_with_galvanized_and_polished_surface_for_various_applications.jpg https://www.weldedsteel-tube.com/sale-54118883-beveled-ends-welded-steel-tube-with-customized-length-and-galvanized-surface-for-structural-and-indu.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/pl209071333-beveled_ends_welded_steel_tube_with_customized_length_and_galvanized_surface_for_structural_and_industrial_applications.jpg https://www.weldedsteel-tube.com/videos-53825627-gb-t-9808-standard-oil-drilling-pipe-1541-steel-drill-rod-tube-with-high-straightness.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/weldedsteel-tube/video/202508250838_68abb07a44d1f.jpg?1756082298 GB/T 9808 Standard Oil Drilling Pipe 1541 Steel Drill Rod Tube with High straightness 1541 Grade Drilling Pipe Simple, Strong & Affordable Need a reliable, budget-friendly drilling pipe for standard wells? 1541 grade is your go-to. Why It Works 1. Solid Strength Handles wells up to 3,000m with 800 950 MPa tensile strength enough for most jobs. 2. Tough Enough 16% elongation absorbs minor shocks (like tripping or rotation) without breaking. 3. Easy to Weld No special prep needed just weld and go. 4. Wears Well https://www.weldedsteel-tube.com/vodcdn/videos/encoder/1202508/fbbcbd5430c342efe5906d3976a19dea/playlist-gb-t-9808-standard-oil-drilling-pipe-1541-steel-drill-rod-tube-with-high-straightness.m3u8 11 2025-08-25T08:40:55+08:00 35522 4.7 GB/T 9808 oil drilling pipe 1541 steel drill rod tube high straightness oil well pipe https://www.weldedsteel-tube.com/sale-53825627-gb-t-9808-standard-oil-drilling-pipe-1541-steel-drill-rod-tube-with-high-straightness.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/pl207807362-gb_t_9808_standard_oil_drilling_pipe_1541_steel_drill_rod_tube_with_high_straightness.jpg https://www.weldedsteel-tube.com/photo/pl207807361-gb_t_9808_standard_oil_drilling_pipe_1541_steel_drill_rod_tube_with_high_straightness.jpg https://www.weldedsteel-tube.com/photo/pl207780921-gb_t_9808_standard_oil_drilling_pipe_1541_steel_drill_rod_tube_with_high_straightness.jpg https://www.weldedsteel-tube.com/photo/pl207780920-gb_t_9808_standard_oil_drilling_pipe_1541_steel_drill_rod_tube_with_high_straightness.jpg https://www.weldedsteel-tube.com/videos-53826710-gr-4130-od-114-oil-drilling-pipe-chromoly-steel-tube-for-casing-tubing.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/weldedsteel-tube/video/202412211538_67667093588df.jpg?1734766739 Gr 4130 OD 114 Oil Drilling Pipe Chromoly Steel Tube for Casing Tubing Gr 4130 OD 114 Oil Drilling Pipe Chromoly Steel Tube for Casing Tubing Description This Gr 4130 OD 114mm Oil Drilling Pipe represents a high-performance chromoly steel tube specifically engineered for demanding casing and tubing applications in the oil and gas industry. 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Unmatched Strength & Durability: The inherent https://www.weldedsteel-tube.com/vodcdn/videos/encoder/1202509/6fb8744a142acdfe1df601ff268c8ef9/playlist-aisi-4130-alloy-steel-seamless-oil-well-pipe-steel-pipe-for-casing-tube.m3u8 7 2025-09-16T09:15:04+08:00 1199 4.8 AISI 4130 alloy steel oil well pipe seamless oil well pipe ASTM A519 ASTM A519 oil well pipe with warranty https://www.weldedsteel-tube.com/sale-53816930-aisi-4130-alloy-steel-seamless-oil-well-pipe-steel-pipe-for-casing-tube.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/pl207780906-aisi_4130_alloy_steel_seamless_oil_well_pipe_steel_pipe_for_casing_tube.jpg https://www.weldedsteel-tube.com/photo/pl207780901-aisi_4130_alloy_steel_seamless_oil_well_pipe_steel_pipe_for_casing_tube.jpg https://www.weldedsteel-tube.com/photo/pl207780898-aisi_4130_alloy_steel_seamless_oil_well_pipe_steel_pipe_for_casing_tube.jpg https://www.weldedsteel-tube.com/photo/pl207780897-aisi_4130_alloy_steel_seamless_oil_well_pipe_steel_pipe_for_casing_tube.jpg https://www.weldedsteel-tube.com/videos-53823515-grade-4130-chromoly-oil-drilling-pipe-high-tensile-alloy-steel-pipe-for-dill-rod-tubing.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/weldedsteel-tube/video/202509221007_68d0af5774260.jpg?1758506839 Grade 4130 Chromoly Oil Drilling Pipe, High-Tensile Alloy Steel Pipe for Dill Rod Tubing Grade 4130 Chromoly Oil Drilling Pipe, High-Tensile Alloy Steel Pipe for Dill Rod Tubing Description This Grade 4130 Chromoly Oil Drilling Pipe represents a premium-grade seamless alloy steel pipe specifically engineered for demanding drilling applications in the oil and gas industry. Manufactured from AISI 4130 chromium-molybdenum alloy steel, this high-tensile pipe combines exceptional mechanical strength with superior durability, making it an ideal choice for drill rod https://www.weldedsteel-tube.com/vodcdn/videos/encoder/1202509/9e1a5918394920bc78773d7e0329a3de/playlist-grade-4130-chromoly-oil-drilling-pipe-high-tensile-alloy-steel-pipe-for-dill-rod-tubing.m3u8 11 2025-09-22T10:10:04+08:00 3013 4.7 Grade 4130 Chromoly oil drilling pipe high-tensile alloy steel drill rod tubing oil well pipe with warranty https://www.weldedsteel-tube.com/sale-53823515-grade-4130-chromoly-oil-drilling-pipe-high-tensile-alloy-steel-pipe-for-dill-rod-tubing.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/pl207807371-grade_4130_chromoly_oil_drilling_pipe_high_tensile_alloy_steel_pipe_for_dill_rod_tubing.jpg https://www.weldedsteel-tube.com/photo/pl207807369-grade_4130_chromoly_oil_drilling_pipe_high_tensile_alloy_steel_pipe_for_dill_rod_tubing.jpg https://www.weldedsteel-tube.com/photo/pl207807368-grade_4130_chromoly_oil_drilling_pipe_high_tensile_alloy_steel_pipe_for_dill_rod_tubing.jpg https://www.weldedsteel-tube.com/photo/pl207814504-grade_4130_chromoly_oil_drilling_pipe_high_tensile_alloy_steel_pipe_for_dill_rod_tubing.jpg https://www.weldedsteel-tube.com/videos-53823456-gb-t-9808-seamless-steel-oil-drilling-pipe-34crmo4-steel-coupling-tube-with-low-residual-hoop-stress.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/weldedsteel-tube/video/202509221007_68d0af5774260.jpg?1758506839 GB/T 9808 Seamless Steel Oil Drilling Pipe 34CrMo4 Steel Coupling Tube with Low Residual Hoop Stresses 4130 Grade Drilling Pipe Reliable Strength & Weldability for Standard Oilfield Wells A versatile, cost-effective solution for conventional drilling , 4130 grade drilling pipe combines balanced mechanical strength, excellent weldability, and durable performance to meet the needs of standard oilfield operations. Key Advantages 1. Proven Strength Tensile strength 813 MPa, yield strength 690 MPa for reliable operation in wells up to 3,000m depth and https://www.weldedsteel-tube.com/vodcdn/videos/encoder/1202509/9e1a5918394920bc78773d7e0329a3de/playlist-gb-t-9808-seamless-steel-oil-drilling-pipe-34crmo4-steel-coupling-tube-with-low-residual-hoop-stress.m3u8 11 2025-09-22T10:10:04+08:00 3013 4.5 seamless steel oil drilling pipe 34CrMo4 steel coupling tube low residual hoop stress pipe https://www.weldedsteel-tube.com/sale-53823456-gb-t-9808-seamless-steel-oil-drilling-pipe-34crmo4-steel-coupling-tube-with-low-residual-hoop-stress.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/pl207814510-gb_t_9808_seamless_steel_oil_drilling_pipe_34crmo4_steel_coupling_tube_with_low_residual_hoop_stresses.jpg https://www.weldedsteel-tube.com/photo/pl207814507-gb_t_9808_seamless_steel_oil_drilling_pipe_34crmo4_steel_coupling_tube_with_low_residual_hoop_stresses.jpg https://www.weldedsteel-tube.com/photo/pl207814504-gb_t_9808_seamless_steel_oil_drilling_pipe_34crmo4_steel_coupling_tube_with_low_residual_hoop_stresses.jpg https://www.weldedsteel-tube.com/photo/pl207814699-gb_t_9808_seamless_steel_oil_drilling_pipe_34crmo4_steel_coupling_tube_with_low_residual_hoop_stresses.jpg https://www.weldedsteel-tube.com/videos-53764662-30crmo-steel-seamless-cold-rolled-alloy-steel-tube-4130-steel-oil-well-pipe-for-oil-drilling-with-ex.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/weldedsteel-tube/video/202509160912_68c8b9703ad5e.jpg?1757985136 30CrMo Steel Seamless Cold Rolled Alloy Steel Tube 4130 Steel Oil Well Pipe For Oil Drilling with Excellent Microstructure 4130 (30CrMo) Steel: A Reliable Partner for Oilfield Drilling Pipes In the field of oilfield drilling, the performance of materials is the key to determining the quality and stability of drilling pipes. Today, we introduce 4130 (30CrMo) steel. With its excellent performance, it has become a preferred choice for industries such as oilfield drilling and water well drilling. Product Parameters and Performance Basic Specifications The specifications of the steel supplied this https://www.weldedsteel-tube.com/vodcdn/videos/encoder/1202509/6fb8744a142acdfe1df601ff268c8ef9/playlist-30crmo-steel-seamless-cold-rolled-alloy-steel-tube-4130-steel-oil-well-pipe-for-oil-drilling-with-ex.m3u8 7 2025-09-16T09:15:04+08:00 1199 4.3 Seamless Rolled Alloy Steel Pipe Oil Well Alloy Steel Pipe 30CrMo Alloy Seamless Pipe https://www.weldedsteel-tube.com/sale-53764662-30crmo-steel-seamless-cold-rolled-alloy-steel-tube-4130-steel-oil-well-pipe-for-oil-drilling-with-ex.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/pl207780904-30crmo_steel_seamless_cold_rolled_alloy_steel_tube_4130_steel_oil_well_pipe_for_oil_drilling_with_excellent_microstructure.jpg https://www.weldedsteel-tube.com/photo/pl207780913-30crmo_steel_seamless_cold_rolled_alloy_steel_tube_4130_steel_oil_well_pipe_for_oil_drilling_with_excellent_microstructure.jpg https://www.weldedsteel-tube.com/photo/pl207780916-30crmo_steel_seamless_cold_rolled_alloy_steel_tube_4130_steel_oil_well_pipe_for_oil_drilling_with_excellent_microstructure.jpg https://www.weldedsteel-tube.com/photo/pl207780914-30crmo_steel_seamless_cold_rolled_alloy_steel_tube_4130_steel_oil_well_pipe_for_oil_drilling_with_excellent_microstructure.jpg https://www.weldedsteel-tube.com/videos-53822262-outer-diameter-90mm-gr-4130-oil-well-drill-pipe-seamless-steel-pipe-for-casing-tubing.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/weldedsteel-tube/video/202509101821_68c1512648999.jpg?1757499686 Outer Diameter 90MM Gr 4130 Oil Well Drill Pipe Seamless Steel Pipe for Casing Tubing Outer Diameter 90MM Gr 4130 Oil Well Drill Pipe Seamless Steel Pipe for Casing Tubing Description This Outer Diameter 90MM Gr 4130 Oil Well Drill Pipe represents a high-grade seamless steel solution engineered for demanding downhole operations in the oil and gas industry. Manufactured from chromium-molybdenum alloy steel (AISI 4130) and produced as a seamless tube, this product combines exceptional mechanical properties with reliable performance for use in drill strings, https://www.weldedsteel-tube.com/vodcdn/videos/encoder/1202509/df5876942236f16c1c2fc0b4f6268a39/playlist-outer-diameter-90mm-gr-4130-oil-well-drill-pipe-seamless-steel-pipe-for-casing-tubing.m3u8 9 2025-09-10T18:25:03+08:00 1772 4.6 90mm oil well drill pipe Gr 4130 seamless steel pipe oil well casing tubing pipe https://www.weldedsteel-tube.com/sale-53822262-outer-diameter-90mm-gr-4130-oil-well-drill-pipe-seamless-steel-pipe-for-casing-tubing.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/pl207807363-outer_diameter_90mm_gr_4130_oil_well_drill_pipe_seamless_steel_pipe_for_casing_tubing.jpg https://www.weldedsteel-tube.com/photo/pl207807364-outer_diameter_90mm_gr_4130_oil_well_drill_pipe_seamless_steel_pipe_for_casing_tubing.jpg https://www.weldedsteel-tube.com/photo/pl207807360-outer_diameter_90mm_gr_4130_oil_well_drill_pipe_seamless_steel_pipe_for_casing_tubing.jpg https://www.weldedsteel-tube.com/photo/pl207780920-outer_diameter_90mm_gr_4130_oil_well_drill_pipe_seamless_steel_pipe_for_casing_tubing.jpg https://www.weldedsteel-tube.com/videos-10509448-en10305-e355-od80-precision-steel-tube-generator-annealed-cold-rolled-steel-pipe.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/weldedsteel-tube/video/202509091917_68c00cc2135c0.jpg?1757416642 EN10305 E355 OD80 Precision Steel Tube, Generator Annealed Cold Rolled Steel Pipe EN10305 E355 1.0580 Cold Rolled Precision ERW Carbon Welded Steel Tube Introduction EN10305 E355 1.0580 cold rolled precision ERW (Electric Resistance Welded) carbon steel tubes are manufactured with advanced technology, ensuring high precision and consistent quality. These tubes undergo a rigorous cold rolling process followed by careful welding to achieve precise dimensions and smooth surfaces. Manufacturers conduct thorough testing to guarantee compliance with EN10305 https://www.weldedsteel-tube.com/vodcdn/videos/encoder/1202509/e3b1b36770146e3a5d2011dcd2ba2664/playlist-en10305-e355-od80-precision-steel-tube-generator-annealed-cold-rolled-steel-pipe.m3u8 11 2025-09-10T08:10:04+08:00 2736 4.4 precision seamless tubing erw precision tubes https://www.weldedsteel-tube.com/sale-10509448-en10305-e355-od80-precision-steel-tube-generator-annealed-cold-rolled-steel-pipe.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/pl18424978-en10305_e355_od80_precision_steel_tube_generator_annealed_cold_rolled_steel_pipe.jpg https://www.weldedsteel-tube.com/photo/pl18424959-en10305_e355_od80_precision_steel_tube_generator_annealed_cold_rolled_steel_pipe.jpg https://www.weldedsteel-tube.com/videos-10529541-en10305-1-100cr6-wt0-5-precision-cold-drawn-seamless-bearing-steel-tube-for-auto-parts-and-motor-par.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/weldedsteel-tube/video/202509091917_68c00cc2135c0.jpg?1757416642 EN10305-1 100Cr6 WT0.5 Precision Cold Drawn Seamless Bearing Steel Tube for Auto Parts And Motor Parts 100Cr6 Precision Cold Drawn Seamless Bearing Steel Tube for Auto Parts And Motor Parts Description: Our 100Cr6 precision cold drawn seamless bearing steel tube is a high-performance product for automotive and motorcycle applications. Made from chrome steel, this tube features precise dimensions, tight tolerances and excellent mechanical properties. Our cold drawing process ensures a smooth surface finish. Used for engine components, gearboxes and other moving parts that https://www.weldedsteel-tube.com/vodcdn/videos/encoder/1202509/e3b1b36770146e3a5d2011dcd2ba2664/playlist-en10305-1-100cr6-wt0-5-precision-cold-drawn-seamless-bearing-steel-tube-for-auto-parts-and-motor-par.m3u8 11 2025-09-10T08:10:04+08:00 2736 4.1 precision steel pipe precision seamless tubing https://www.weldedsteel-tube.com/sale-10529541-en10305-1-100cr6-wt0-5-precision-cold-drawn-seamless-bearing-steel-tube-for-auto-parts-and-motor-par.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/pl18495757-en10305_1_100cr6_wt0_5_precision_cold_drawn_seamless_bearing_steel_tube_for_auto_parts_and_motor_parts.jpg https://www.weldedsteel-tube.com/photo/pl18495725-en10305_1_100cr6_wt0_5_precision_cold_drawn_seamless_bearing_steel_tube_for_auto_parts_and_motor_parts.jpg https://www.weldedsteel-tube.com/videos-53824133-en10305-1-seamless-steel-casing-tube-oil-well-pipe-30crmnsia-steel-drill-rod-with-low-residual-hoop-.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/weldedsteel-tube/video/202509031358_68b7d918ad60a.jpg?1756879128 EN10305-1 Seamless Steel Casing Tube Oil Well Pipe 30CrMnSiA Steel Drill Rod with Low Residual Hoop Stresses 30CrMnSiA Grade Drilling Pipe The Robust, Corrosion-Ready Workhorse for Challenging Wells Tough enough for hostile environments yet weldable when it matters most , 30CrMnSiA-grade drilling pipe combines high-strength microseconds with built-in corrosion resistance and field-ready weldability making it the go-to choice for wells where reliability meets real-world demands . Why Drillers Trust 30CrMnSiA 1. High-Strength Core - (850+ MPa Tensile) https://www.weldedsteel-tube.com/vodcdn/videos/encoder/1202509/96a836af87b7beaf2079db8c3a4c4df3/playlist-en10305-1-seamless-steel-casing-tube-oil-well-pipe-30crmnsia-steel-drill-rod-with-low-residual-hoop-.m3u8 8 2025-09-03T14:00:03+08:00 1880 4.1 seamless steel casing oil well pipe 30CrMnSiA steel drill rod low residual hoop stress pipe https://www.weldedsteel-tube.com/sale-53824133-en10305-1-seamless-steel-casing-tube-oil-well-pipe-30crmnsia-steel-drill-rod-with-low-residual-hoop-.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/pl207780915-en10305_1_seamless_steel_casing_tube_oil_well_pipe_30crmnsia_steel_drill_rod_with_low_residual_hoop_stresses.jpg https://www.weldedsteel-tube.com/photo/pl207780914-en10305_1_seamless_steel_casing_tube_oil_well_pipe_30crmnsia_steel_drill_rod_with_low_residual_hoop_stresses.jpg https://www.weldedsteel-tube.com/photo/pl207780913-en10305_1_seamless_steel_casing_tube_oil_well_pipe_30crmnsia_steel_drill_rod_with_low_residual_hoop_stresses.jpg https://www.weldedsteel-tube.com/photo/pl207780918-en10305_1_seamless_steel_casing_tube_oil_well_pipe_30crmnsia_steel_drill_rod_with_low_residual_hoop_stresses.jpg https://www.weldedsteel-tube.com/videos-53816423-4140-seamless-steel-oil-well-pipe-30-139-7mm-od-for-high-pressure-drilling.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/weldedsteel-tube/video/202509031358_68b7d918ad60a.jpg?1756879128 4140 Seamless Steel Oil Well Pipe 30-139.7mm OD for High-Pressure Drilling 4140 vs 4130 Oilfield Drilling Pipe Performance Comparison Core Advantages of 4140 Grade In the oilfield drilling sector, steel selection directly determines the load-bearing capacity, wear resistance, and long-term reliability of drill pipes and casings. Below is a comparison of key parameters between 4140 and 4130 grades , highlighting the core advantages of 4140-grade drilling pipes to help you make an informed choice. Four Core Advantages of 4140-Grade https://www.weldedsteel-tube.com/vodcdn/videos/encoder/1202509/96a836af87b7beaf2079db8c3a4c4df3/playlist-4140-seamless-steel-oil-well-pipe-30-139-7mm-od-for-high-pressure-drilling.m3u8 8 2025-09-03T14:00:03+08:00 1880 4.1 4140 seamless steel oil well pipe high straightness drill rod tube oilfield water drilling pipe https://www.weldedsteel-tube.com/sale-53816423-4140-seamless-steel-oil-well-pipe-30-139-7mm-od-for-high-pressure-drilling.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/pl207780897-4140_seamless_steel_oil_well_pipe_30_139_7mm_od_for_high_pressure_drilling.jpg https://www.weldedsteel-tube.com/photo/pl207780906-4140_seamless_steel_oil_well_pipe_30_139_7mm_od_for_high_pressure_drilling.jpg https://www.weldedsteel-tube.com/photo/pl207780908-4140_seamless_steel_oil_well_pipe_30_139_7mm_od_for_high_pressure_drilling.jpg https://www.weldedsteel-tube.com/photo/pl207780926-4140_seamless_steel_oil_well_pipe_30_139_7mm_od_for_high_pressure_drilling.jpg https://www.weldedsteel-tube.com/videos-53820671-aisi-4130-steel-pipe-oil-well-pipe-seamless-casing-pipe-for-nonferrous-metal-mining-projects.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/weldedsteel-tube/video/202509031358_68b7d918ad60a.jpg?1756879128 AISI 4130 Steel Pipe Oil Well Pipe , Seamless Casing Pipe for Nonferrous Metal Mining Projects AISI 4130 Steel Pipe Oil Well Pipe , Seamless Casing Pipe for Nonferrous Metal Mining Projects Description This AISI 4130 steel pipe represents high-performance seamless casing specifically engineered for challenging nonferrous metal mining projects. Manufactured from chromium-molybdenum alloy steel, it delivers exceptional mechanical strength, superior abrasion resistance, and reliable performance in corrosive mining environments. The seamless construction ensures maximum https://www.weldedsteel-tube.com/vodcdn/videos/encoder/1202509/96a836af87b7beaf2079db8c3a4c4df3/playlist-aisi-4130-steel-pipe-oil-well-pipe-seamless-casing-pipe-for-nonferrous-metal-mining-projects.m3u8 8 2025-09-03T14:00:03+08:00 1880 4.4 AISI 4130 steel oil well pipe seamless casing pipe for oil wells oil well pipe with warranty https://www.weldedsteel-tube.com/sale-53820671-aisi-4130-steel-pipe-oil-well-pipe-seamless-casing-pipe-for-nonferrous-metal-mining-projects.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/pl207780908-aisi_4130_steel_pipe_oil_well_pipe_seamless_casing_pipe_for_nonferrous_metal_mining_projects.jpg https://www.weldedsteel-tube.com/photo/pl207780913-aisi_4130_steel_pipe_oil_well_pipe_seamless_casing_pipe_for_nonferrous_metal_mining_projects.jpg https://www.weldedsteel-tube.com/photo/pl207780902-aisi_4130_steel_pipe_oil_well_pipe_seamless_casing_pipe_for_nonferrous_metal_mining_projects.jpg https://www.weldedsteel-tube.com/photo/pl207780911-aisi_4130_steel_pipe_oil_well_pipe_seamless_casing_pipe_for_nonferrous_metal_mining_projects.jpg https://www.weldedsteel-tube.com/videos-53816281-34crmo4-4130-oil-drilling-pipe-for-critical-applications-for-drill-rod-tubing.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/weldedsteel-tube/video/202509031358_68b7d918ad60a.jpg?1756879128 34CrMo4 4130 Oil Drilling Pipe for Critical Applications for Drill Rod Tubing 34CrMo4 4130 Oil Drilling Pipe for Critical Applications for Drill Rod Tubing Description This 34CrMo4/4130 chromoly alloy drilling pipe represents high-performance seamless tubing engineered for critical drilling applications where failure is not an option. Manufactured to exacting international standards, this pipe delivers exceptional mechanical properties including minimum 110,000 psi yield strength, superior impact toughness, and excellent fatigue resistance for the most https://www.weldedsteel-tube.com/vodcdn/videos/encoder/1202509/96a836af87b7beaf2079db8c3a4c4df3/playlist-34crmo4-4130-oil-drilling-pipe-for-critical-applications-for-drill-rod-tubing.m3u8 8 2025-09-03T14:00:03+08:00 1880 4.3 34CrMo4 oil well pipe 4130 oil well pipe oil and gas industry pipe https://www.weldedsteel-tube.com/sale-53816281-34crmo4-4130-oil-drilling-pipe-for-critical-applications-for-drill-rod-tubing.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/pl207780899-34crmo4_4130_oil_drilling_pipe_for_critical_applications_for_drill_rod_tubing.jpg https://www.weldedsteel-tube.com/photo/pl207780923-34crmo4_4130_oil_drilling_pipe_for_critical_applications_for_drill_rod_tubing.jpg https://www.weldedsteel-tube.com/photo/pl207780918-34crmo4_4130_oil_drilling_pipe_for_critical_applications_for_drill_rod_tubing.jpg https://www.weldedsteel-tube.com/photo/pl207780916-34crmo4_4130_oil_drilling_pipe_for_critical_applications_for_drill_rod_tubing.jpg https://www.weldedsteel-tube.com/videos-53822035-aisi-4340-chromoly-alloy-oil-drilling-pipe-seamless-steel-pipe-for-nonferrous-metal-mining-projects.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/weldedsteel-tube/video/202508250838_68abb07a44d1f.jpg?1756082298 AISI 4340 Chromoly Alloy Oil Drilling Pipe , Seamless Steel Pipe for Nonferrous Metal Mining Projects AISI 4340 Chromoly Alloy Oil Drilling Pipe , Seamless Steel Pipe for Nonferrous Metal Mining Projects Description This AISI 4340 chromoly alloy drilling pipe represents advanced seamless tubing engineered for the most demanding oil drilling and nonferrous mining operations. Manufactured from nickel-chromium-molybdenum alloy steel, it delivers exceptional mechanical properties including ultra-high tensile strength (minimum 130,000 psi yield strength), superior fracture https://www.weldedsteel-tube.com/vodcdn/videos/encoder/1202508/fbbcbd5430c342efe5906d3976a19dea/playlist-aisi-4340-chromoly-alloy-oil-drilling-pipe-seamless-steel-pipe-for-nonferrous-metal-mining-projects.m3u8 11 2025-08-25T08:40:55+08:00 35522 4.3 AISI 4340 Chromoly drilling pipe seamless steel oilfield pipe oil well exploration steel pipe https://www.weldedsteel-tube.com/sale-53822035-aisi-4340-chromoly-alloy-oil-drilling-pipe-seamless-steel-pipe-for-nonferrous-metal-mining-projects.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/pl207780905-aisi_4340_chromoly_alloy_oil_drilling_pipe_seamless_steel_pipe_for_nonferrous_metal_mining_projects.jpg https://www.weldedsteel-tube.com/photo/pl207780913-aisi_4340_chromoly_alloy_oil_drilling_pipe_seamless_steel_pipe_for_nonferrous_metal_mining_projects.jpg https://www.weldedsteel-tube.com/photo/pl207780912-aisi_4340_chromoly_alloy_oil_drilling_pipe_seamless_steel_pipe_for_nonferrous_metal_mining_projects.jpg https://www.weldedsteel-tube.com/photo/pl207780906-aisi_4340_chromoly_alloy_oil_drilling_pipe_seamless_steel_pipe_for_nonferrous_metal_mining_projects.jpg https://www.weldedsteel-tube.com/videos-53822133-astm-a519-grade-4130-oil-drilling-pipe-alloy-round-pipe-for-drill-rod-pipe.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/weldedsteel-tube/video/202508250838_68abb07a44d1f.jpg?1756082298 ASTM A519 Grade 4130 Oil Drilling Pipe , Alloy Round Pipe for Drill Rod Pipe ASTM A519 Grade 4130 Oil Drilling Pipe , Alloy Round Pipe for Drill Rod Pipe Description This ASTM A519 Grade 4130 oil drilling pipe represents premium chromium-molybdenum alloy tubing engineered for demanding drilling applications. Manufactured as seamless round pipe through precision cold drawing and heat treatment processes, it delivers exceptional yield strength (minimum 100,000 psi) and superior torsional resistance for heavy-duty drill rod applications. The pipe's https://www.weldedsteel-tube.com/vodcdn/videos/encoder/1202508/fbbcbd5430c342efe5906d3976a19dea/playlist-astm-a519-grade-4130-oil-drilling-pipe-alloy-round-pipe-for-drill-rod-pipe.m3u8 11 2025-08-25T08:40:55+08:00 35522 4.5 ASTM A519 Grade 4130 drilling pipe alloy round pipe for oil industry oil well drilling pipe with warranty https://www.weldedsteel-tube.com/sale-53822133-astm-a519-grade-4130-oil-drilling-pipe-alloy-round-pipe-for-drill-rod-pipe.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/pl207814509-astm_a519_grade_4130_oil_drilling_pipe_alloy_round_pipe_for_drill_rod_pipe.jpg https://www.weldedsteel-tube.com/photo/pl207780899-astm_a519_grade_4130_oil_drilling_pipe_alloy_round_pipe_for_drill_rod_pipe.jpg https://www.weldedsteel-tube.com/photo/pl207780898-astm_a519_grade_4130_oil_drilling_pipe_alloy_round_pipe_for_drill_rod_pipe.jpg https://www.weldedsteel-tube.com/photo/pl207807368-astm_a519_grade_4130_oil_drilling_pipe_alloy_round_pipe_for_drill_rod_pipe.jpg https://www.weldedsteel-tube.com/videos-53814867-a519-4130-4140-oil-drilling-pipe-alloy-drill-pipe-for-nonferrous-metal-mining-projects.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/weldedsteel-tube/video/202503250846_67e1fcf52dae0.jpg?1742863605 A519 4130 4140 Oil Drilling Pipe , Alloy Drill Pipe for Nonferrous Metal Mining Projects A519 4130 4140 Oil Drilling Pipe , Alloy Drill Pipe for Nonferrous Metal Mining Projects Description This A519-certified alloy drilling pipe, manufactured from premium 4130/4140 chromoly steel, delivers exceptional performance in both oilfield drilling and nonferrous mining operations. The seamless construction provides superior mechanical properties including minimum 110,000 psi yield strength, excellent torsional capacity, and enhanced fatigue resistance for demanding https://www.weldedsteel-tube.com/vodcdn/videos/encoder/1202503/e1f651e569c807e0a3c3a773ac0cf1ae/playlist-a519-4130-4140-oil-drilling-pipe-alloy-drill-pipe-for-nonferrous-metal-mining-projects.m3u8 19 2025-03-25T08:51:27+08:00 400 4.9 A519 oil well drilling pipe 4130 oilfield drill pipe 4140 oil exportation pipe https://www.weldedsteel-tube.com/sale-53814867-a519-4130-4140-oil-drilling-pipe-alloy-drill-pipe-for-nonferrous-metal-mining-projects.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/pl207780903-a519_4130_4140_oil_drilling_pipe_alloy_drill_pipe_for_nonferrous_metal_mining_projects.jpg https://www.weldedsteel-tube.com/photo/pl207780907-a519_4130_4140_oil_drilling_pipe_alloy_drill_pipe_for_nonferrous_metal_mining_projects.jpg https://www.weldedsteel-tube.com/photo/pl207780906-a519_4130_4140_oil_drilling_pipe_alloy_drill_pipe_for_nonferrous_metal_mining_projects.jpg https://www.weldedsteel-tube.com/videos-53824086-grade-4130-chromoly-oil-drilling-pipe-high-strength-steel-pipe-for-nonferrous-metal-mining-projects.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/weldedsteel-tube/video/202508250838_68abb07a44d1f.jpg?1756082298 Grade 4130 Chromoly Oil Drilling Pipe , High-Strength Steel Pipe for Nonferrous Metal Mining Projects Grade 4130 Chromoly Oil Drilling Pipe , High-Strength Steel Pipe for Nonferrous Metal Mining Projects Description This Grade 4130 chromoly drilling pipe represents premium-grade seamless tubing engineered for demanding applications in both oilfield drilling and nonferrous mining operations. Manufactured from chromium-molybdenum alloy steel, it delivers exceptional mechanical properties including high tensile strength (minimum 100,000 psi yield strength), superior torsional https://www.weldedsteel-tube.com/vodcdn/videos/encoder/1202508/fbbcbd5430c342efe5906d3976a19dea/playlist-grade-4130-chromoly-oil-drilling-pipe-high-strength-steel-pipe-for-nonferrous-metal-mining-projects.m3u8 11 2025-08-25T08:40:55+08:00 35522 4.3 Grade 4130 Chromoly drilling pipe high-strength steel oil well pipe oil & gas drilling steel pipe https://www.weldedsteel-tube.com/sale-53824086-grade-4130-chromoly-oil-drilling-pipe-high-strength-steel-pipe-for-nonferrous-metal-mining-projects.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/pl207807360-grade_4130_chromoly_oil_drilling_pipe_high_strength_steel_pipe_for_nonferrous_metal_mining_projects.jpg https://www.weldedsteel-tube.com/photo/pl207807365-grade_4130_chromoly_oil_drilling_pipe_high_strength_steel_pipe_for_nonferrous_metal_mining_projects.jpg https://www.weldedsteel-tube.com/photo/pl207807366-grade_4130_chromoly_oil_drilling_pipe_high_strength_steel_pipe_for_nonferrous_metal_mining_projects.jpg https://www.weldedsteel-tube.com/photo/pl207807364-grade_4130_chromoly_oil_drilling_pipe_high_strength_steel_pipe_for_nonferrous_metal_mining_projects.jpg https://www.weldedsteel-tube.com/videos-53822356-gr-4130-thick-wall-oil-well-drill-pipe-round-shape-carbon-steel-pipe-in-geothermal-well-drilling.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/weldedsteel-tube/video/202508250838_68abb07a44d1f.jpg?1756082298 Gr 4130 Thick Wall Oil Well Drill Pipe Round Shape Carbon Steel Pipe in Geothermal Well Drilling Gr 4130 Thick Wall Oil Well Drill Pipe Round Shape Carbon Steel Pipe in Geothermal Well Drilling Description This Grade 4130 thick-wall drill pipe represents advanced carbon steel engineering specifically designed for challenging geothermal well drilling applications. Manufactured as seamless round tubing with enhanced wall thickness, it delivers exceptional torsional strength and pressure integrity in high-temperature geothermal environments. The heavy-wall construction https://www.weldedsteel-tube.com/vodcdn/videos/encoder/1202508/fbbcbd5430c342efe5906d3976a19dea/playlist-gr-4130-thick-wall-oil-well-drill-pipe-round-shape-carbon-steel-pipe-in-geothermal-well-drilling.m3u8 11 2025-08-25T08:40:55+08:00 35522 4.4 Gr 4130 thick wall drill pipe carbon steel oil well pipe round shape oil field pipe https://www.weldedsteel-tube.com/sale-53822356-gr-4130-thick-wall-oil-well-drill-pipe-round-shape-carbon-steel-pipe-in-geothermal-well-drilling.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/pl207807361-gr_4130_thick_wall_oil_well_drill_pipe_round_shape_carbon_steel_pipe_in_geothermal_well_drilling.jpg https://www.weldedsteel-tube.com/photo/pl207807372-gr_4130_thick_wall_oil_well_drill_pipe_round_shape_carbon_steel_pipe_in_geothermal_well_drilling.jpg https://www.weldedsteel-tube.com/photo/pl207807360-gr_4130_thick_wall_oil_well_drill_pipe_round_shape_carbon_steel_pipe_in_geothermal_well_drilling.jpg https://www.weldedsteel-tube.com/photo/pl207807365-gr_4130_thick_wall_oil_well_drill_pipe_round_shape_carbon_steel_pipe_in_geothermal_well_drilling.jpg https://www.weldedsteel-tube.com/videos-53819979-en10305-1-steel-oil-well-pipe-30crmnsia-seamless-steel-drilling-rod-tube-with-low-eccentricity.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/weldedsteel-tube/video/202503151712_67d54477de6db.jpg?1742029943 EN10305-1 Steel Oil Well Pipe 30CrMnSiA Seamless Steel Drilling Rod Tube with Low Eccentricity 30CrMnSiA Grade Drilling Pipe: Corrosion-Resistant, High-Strength & Weldable Wellbore Solution Engineered for medium-high pressure, weakly corrosive, and dynamically loaded well conditions , the 30CrMnSiA-grade drilling pipe combines chromium-manganese alloy reinforcement, superior weldability, and balanced toughness to deliver reliable performance in complex oilfield applications. Core Advantages 1. High-Strength Corrosion Resistance - Tensile strength 850 https://www.weldedsteel-tube.com/vodcdn/videos/encoder/1202503/707158ca03afa78546c1669b4cb2f070/playlist-en10305-1-steel-oil-well-pipe-30crmnsia-seamless-steel-drilling-rod-tube-with-low-eccentricity.m3u8 14 2025-03-15T17:13:44+08:00 2855 4.2 EN10305-1 steel oil well pipe 30CrMnSiA seamless drilling rod low eccentricity steel tube https://www.weldedsteel-tube.com/sale-53819979-en10305-1-steel-oil-well-pipe-30crmnsia-seamless-steel-drilling-rod-tube-with-low-eccentricity.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/pl207780919-en10305_1_steel_oil_well_pipe_30crmnsia_seamless_steel_drilling_rod_tube_with_low_eccentricity.jpg https://www.weldedsteel-tube.com/photo/pl207780902-en10305_1_steel_oil_well_pipe_30crmnsia_seamless_steel_drilling_rod_tube_with_low_eccentricity.jpg https://www.weldedsteel-tube.com/photo/pl207807370-en10305_1_steel_oil_well_pipe_30crmnsia_seamless_steel_drilling_rod_tube_with_low_eccentricity.jpg https://www.weldedsteel-tube.com/photo/pl207780901-en10305_1_steel_oil_well_pipe_30crmnsia_seamless_steel_drilling_rod_tube_with_low_eccentricity.jpg https://www.weldedsteel-tube.com/videos-53823820-aisi-4130-30crmo-chromoly-alloy-oil-drilling-pipe-heavy-wall-steel-pipe-for-geothermal-wells-drillin.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/weldedsteel-tube/video/202508250838_68abb07a44d1f.jpg?1756082298 AISI 4130 30CrMo Chromoly Alloy Oil Drilling Pipe , Heavy-Wall Steel Pipe for Geothermal Wells Drilling AISI 4130 30CrMo Chromoly Alloy Oil Drilling Pipe , Heavy-Wall Steel Pipe for Geothermal Wells Drilling Description This AISI 4130 (30CrMo) chromoly alloy heavy-wall drilling pipe is engineered for extreme geothermal well drilling. Its superior tensile strength, torsional resistance, and fatigue durability withstand high-temperature environments (200-400 C), corrosive brines, and abrasive formations. The heavy-wall design ensures exceptional pressure integrity and compression https://www.weldedsteel-tube.com/vodcdn/videos/encoder/1202508/fbbcbd5430c342efe5906d3976a19dea/playlist-aisi-4130-30crmo-chromoly-alloy-oil-drilling-pipe-heavy-wall-steel-pipe-for-geothermal-wells-drillin.m3u8 11 2025-08-25T08:40:55+08:00 35522 4.1 AISI 4130 chromoly alloy drilling pipe heavy-wall steel casing pipe 30CrMo oil production pipe https://www.weldedsteel-tube.com/sale-53823820-aisi-4130-30crmo-chromoly-alloy-oil-drilling-pipe-heavy-wall-steel-pipe-for-geothermal-wells-drillin.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/pl207780916-aisi_4130_30crmo_chromoly_alloy_oil_drilling_pipe_heavy_wall_steel_pipe_for_geothermal_wells_drilling.jpg https://www.weldedsteel-tube.com/photo/pl207780918-aisi_4130_30crmo_chromoly_alloy_oil_drilling_pipe_heavy_wall_steel_pipe_for_geothermal_wells_drilling.jpg https://www.weldedsteel-tube.com/photo/pl207780915-aisi_4130_30crmo_chromoly_alloy_oil_drilling_pipe_heavy_wall_steel_pipe_for_geothermal_wells_drilling.jpg https://www.weldedsteel-tube.com/photo/pl207780901-aisi_4130_30crmo_chromoly_alloy_oil_drilling_pipe_heavy_wall_steel_pipe_for_geothermal_wells_drilling.jpg https://www.weldedsteel-tube.com/videos-53821804-gb-t-9808-seamless-steel-oil-well-pipe-30crmnsia-steel-casting-tube-with-low-residual-hoop-stresses.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/weldedsteel-tube/video/202503151712_67d54477de6db.jpg?1742029943 GB/T 9808 Seamless Steel Oil Well Pipe 30CrMnSiA Steel Casting Tube with Low residual Hoop Stresses 30CrMnSiA Grade Drilling Pipe High-Strength, Corrosion-Resistant & Weldable for Demanding Wells Engineered for medium-high pressure, weakly corrosive, and dynamic-loading well environments , 30CrMnSiA grade drilling pipe delivers exceptional strength, corrosion resistance, and weldability making it the reliable choice for challenging oilfield applications. Key Features & Benefits 1. High Strength - Tensile strength 850 MPa Outperforms standard https://www.weldedsteel-tube.com/vodcdn/videos/encoder/1202503/707158ca03afa78546c1669b4cb2f070/playlist-gb-t-9808-seamless-steel-oil-well-pipe-30crmnsia-steel-casting-tube-with-low-residual-hoop-stresses.m3u8 14 2025-03-15T17:13:44+08:00 2855 4.2 seamless steel oil well pipe 30CrMnSiA steel casting tube low residual hoop stresses pipe https://www.weldedsteel-tube.com/sale-53821804-gb-t-9808-seamless-steel-oil-well-pipe-30crmnsia-steel-casting-tube-with-low-residual-hoop-stresses.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/pl207814511-gb_t_9808_seamless_steel_oil_well_pipe_30crmnsia_steel_casting_tube_with_low_residual_hoop_stresses.jpg https://www.weldedsteel-tube.com/photo/pl207807368-gb_t_9808_seamless_steel_oil_well_pipe_30crmnsia_steel_casting_tube_with_low_residual_hoop_stresses.jpg https://www.weldedsteel-tube.com/photo/pl207814507-gb_t_9808_seamless_steel_oil_well_pipe_30crmnsia_steel_casting_tube_with_low_residual_hoop_stresses.jpg https://www.weldedsteel-tube.com/photo/pl207807364-gb_t_9808_seamless_steel_oil_well_pipe_30crmnsia_steel_casting_tube_with_low_residual_hoop_stresses.jpg https://www.weldedsteel-tube.com/videos-53822483-astm-a519-alloy-steel-oil-well-drill-pipe-seamless-chromoly-tubing-for-nonferrous-metal-mining-proje.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/weldedsteel-tube/video/202508250838_68abb07a44d1f.jpg?1756082298 ASTM A519 Alloy Steel Oil Well Drill Pipe, Seamless Chromoly Tubing for Nonferrous Metal Mining Projects ASTM A519 Alloy Steel Oil Well Drill Pipe, Seamless Chromoly Tubing for Nonferrous Metal Mining Projects Description This ASTM A519 alloy steel drill pipe represents premium-grade seamless mechanical tubing engineered for demanding applications in both oilfield drilling and nonferrous mining operations. Manufactured from chromium-molybdenum steel (typically 4130/4140 grades), it delivers exceptional mechanical properties including high tensile strength, superior torsional https://www.weldedsteel-tube.com/vodcdn/videos/encoder/1202508/fbbcbd5430c342efe5906d3976a19dea/playlist-astm-a519-alloy-steel-oil-well-drill-pipe-seamless-chromoly-tubing-for-nonferrous-metal-mining-proje.m3u8 11 2025-08-25T08:40:55+08:00 35522 4.2 ASTM A519 alloy steel drill pipe seamless chromoly tubing for sour service oil well drill pipe with warranty https://www.weldedsteel-tube.com/sale-53822483-astm-a519-alloy-steel-oil-well-drill-pipe-seamless-chromoly-tubing-for-nonferrous-metal-mining-proje.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/pl207814700-astm_a519_alloy_steel_oil_well_drill_pipe_seamless_chromoly_tubing_for_nonferrous_metal_mining_projects.jpg https://www.weldedsteel-tube.com/photo/pl207807371-astm_a519_alloy_steel_oil_well_drill_pipe_seamless_chromoly_tubing_for_nonferrous_metal_mining_projects.jpg https://www.weldedsteel-tube.com/photo/pl207807362-astm_a519_alloy_steel_oil_well_drill_pipe_seamless_chromoly_tubing_for_nonferrous_metal_mining_projects.jpg https://www.weldedsteel-tube.com/photo/pl207780919-astm_a519_alloy_steel_oil_well_drill_pipe_seamless_chromoly_tubing_for_nonferrous_metal_mining_projects.jpg https://www.weldedsteel-tube.com/videos-53814076-aisi-4130-oil-well-drill-pipe-seamless-alloy-steel-pipe-for-nonferrous-metal-mining-projects.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/weldedsteel-tube/video/202503250846_67e1fcf52dae0.jpg?1742863605 AISI 4130 Oil Well Drill Pipe , Seamless Alloy Steel Pipe for Nonferrous Metal Mining Projects AISI 4130 Oil Well Drill Pipe , Seamless Alloy Steel Pipe for Nonferrous Metal Mining Projects Description Our AISI 4130 (30CrMo) seamless alloy steel pipes are engineered to meet the rigorous demands of oil and gas drilling operations. Manufactured in strict compliance with GB/T 9808 and ASTM A519 standards, these pipes deliver exceptional strength, toughness, and fatigue resistance, making them ideal for critical applications such as drill pipes, casings, and tool joints. https://www.weldedsteel-tube.com/vodcdn/videos/encoder/1202503/e1f651e569c807e0a3c3a773ac0cf1ae/playlist-aisi-4130-oil-well-drill-pipe-seamless-alloy-steel-pipe-for-nonferrous-metal-mining-projects.m3u8 19 2025-03-25T08:51:27+08:00 400 4.5 AISI 4130 oil well drill pipe seamless alloy steel casing pipe oil well pipe with warranty https://www.weldedsteel-tube.com/sale-53814076-aisi-4130-oil-well-drill-pipe-seamless-alloy-steel-pipe-for-nonferrous-metal-mining-projects.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/pl207780911-aisi_4130_oil_well_drill_pipe_seamless_alloy_steel_pipe_for_nonferrous_metal_mining_projects.jpg https://www.weldedsteel-tube.com/photo/pl207780897-aisi_4130_oil_well_drill_pipe_seamless_alloy_steel_pipe_for_nonferrous_metal_mining_projects.jpg https://www.weldedsteel-tube.com/photo/pl207780902-aisi_4130_oil_well_drill_pipe_seamless_alloy_steel_pipe_for_nonferrous_metal_mining_projects.jpg https://www.weldedsteel-tube.com/photo/pl207780906-aisi_4130_oil_well_drill_pipe_seamless_alloy_steel_pipe_for_nonferrous_metal_mining_projects.jpg https://www.weldedsteel-tube.com/videos-53819163-din2391-seamless-steel-tube-drill-rod-1541-steel-grade-oil-well-drilling-pipe-with-casting-tube.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/weldedsteel-tube/video/202503250846_67e1fcf52dae0.jpg?1742863605 DIN2391 Seamless Steel Tube Drill Rod 1541 Steel Grade Oil Well Drilling Pipe With Casting Tube 1541 Grade Drilling Pipe: Comparative Advantages 1. Cost-Effective Champion Lower alloy cost (no Cr/Mo like 4140) 20 30% cheaper than high-end grades. Simplified heat treatment (normalized only) Reduced processing expenses. Perfect for budget-sensitive, conventional wells. 2. Reliable Strength for Standard Wells Tensile: 800 950 MPa, Yield: 600 750 MPa Matches 4130 baseline, sufficient for wells 3,000m & medium pressure . Elongation 16% https://www.weldedsteel-tube.com/vodcdn/videos/encoder/1202503/e1f651e569c807e0a3c3a773ac0cf1ae/playlist-din2391-seamless-steel-tube-drill-rod-1541-steel-grade-oil-well-drilling-pipe-with-casting-tube.m3u8 19 2025-03-25T08:51:27+08:00 400 4.2 DIN2391 seamless steel tube 1541 steel grade drill rod oil well drilling pipe https://www.weldedsteel-tube.com/sale-53819163-din2391-seamless-steel-tube-drill-rod-1541-steel-grade-oil-well-drilling-pipe-with-casting-tube.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/pl207780911-din2391_seamless_steel_tube_drill_rod_1541_steel_grade_oil_well_drilling_pipe_with_casting_tube.jpg https://www.weldedsteel-tube.com/photo/pl207780912-din2391_seamless_steel_tube_drill_rod_1541_steel_grade_oil_well_drilling_pipe_with_casting_tube.jpg https://www.weldedsteel-tube.com/photo/pl207780926-din2391_seamless_steel_tube_drill_rod_1541_steel_grade_oil_well_drilling_pipe_with_casting_tube.jpg https://www.weldedsteel-tube.com/photo/pl207780913-din2391_seamless_steel_tube_drill_rod_1541_steel_grade_oil_well_drilling_pipe_with_casting_tube.jpg https://www.weldedsteel-tube.com/videos-53819840-astm-a519-core-barrel-inner-tube.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/weldedsteel-tube/video/202503250846_67e1fcf52dae0.jpg?1742863605 ASTM A519 Core Barrel Inner Tube & Outer Tube 45MnMoB Seamless Steel Oil Well Drilling Pipe With Tight Tolerances 45MnMoB Grade Drilling Pipe: The Hard-Core Solution for Extreme Conditions Engineered specifically for ultra-deep wells, high-pressure reservoirs, and highly abrasive formations , the 45MnMoB-grade drilling pipe combines a high-manganese-molybdenum alloy composition with enhanced mechanical properties to deliver unmatched reliability in challenging drilling environments. Core Advantages 1. Extreme Load-Bearing Tensile strength 790 MPa, hardness up to 28 32 https://www.weldedsteel-tube.com/vodcdn/videos/encoder/1202503/e1f651e569c807e0a3c3a773ac0cf1ae/playlist-astm-a519-core-barrel-inner-tube-outer-tube-45mnmob-seamless-steel-oil-well-drilling-pipe-with-tight.m3u8 19 2025-03-25T08:51:27+08:00 400 4.4 ASTM A519 oil well drilling pipe 45MnMoB seamless steel tubing core barrel inner tube tight tolerance https://www.weldedsteel-tube.com/sale-53819840-astm-a519-core-barrel-inner-tube.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/pl207780897-astm_a519_core_barrel_inner_tube_outer_tube_45mnmob_seamless_steel_oil_well_drilling_pipe_with_tight_tolerances.jpg https://www.weldedsteel-tube.com/photo/pl207807365-astm_a519_core_barrel_inner_tube_outer_tube_45mnmob_seamless_steel_oil_well_drilling_pipe_with_tight_tolerances.jpg https://www.weldedsteel-tube.com/photo/pl207807372-astm_a519_core_barrel_inner_tube_outer_tube_45mnmob_seamless_steel_oil_well_drilling_pipe_with_tight_tolerances.jpg https://www.weldedsteel-tube.com/photo/pl207807364-astm_a519_core_barrel_inner_tube_outer_tube_45mnmob_seamless_steel_oil_well_drilling_pipe_with_tight_tolerances.jpg https://www.weldedsteel-tube.com/videos-53824204-outer-diameter-90mm-4130-oil-drilling-pipe-alloy-steel-pipe-for-casing-pipe.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/weldedsteel-tube/video/202503250846_67e1fcf52dae0.jpg?1742863605 Outer Diameter 90MM 4130 Oil Drilling Pipe Alloy Steel Pipe for Casing Pipe Outer Diameter 90MM 4130 Oil Drilling Pipe Alloy Steel Pipe for Casing Pipe Description This AISI 4130 30CrMo Chromoly Alloy Oil Drilling Pipe represents a premium-grade, heavy-wall seamless steel pipe specifically engineered for the most demanding casing and production applications in the oil and gas industry. Manufactured from chromium-molybdenum alloy steel conforming to both AISI 4130 and 30CrMo specifications, this robust piping solution combines exceptional mechanical https://www.weldedsteel-tube.com/vodcdn/videos/encoder/1202503/e1f651e569c807e0a3c3a773ac0cf1ae/playlist-outer-diameter-90mm-4130-oil-drilling-pipe-alloy-steel-pipe-for-casing-pipe.m3u8 19 2025-03-25T08:51:27+08:00 400 4.4 90mm oil drilling pipe 4130 alloy steel casing pipe oil well drilling casing pipe https://www.weldedsteel-tube.com/sale-53824204-outer-diameter-90mm-4130-oil-drilling-pipe-alloy-steel-pipe-for-casing-pipe.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/pl207814700-outer_diameter_90mm_4130_oil_drilling_pipe_alloy_steel_pipe_for_casing_pipe.jpg https://www.weldedsteel-tube.com/photo/pl207807371-outer_diameter_90mm_4130_oil_drilling_pipe_alloy_steel_pipe_for_casing_pipe.jpg https://www.weldedsteel-tube.com/photo/pl207814508-outer_diameter_90mm_4130_oil_drilling_pipe_alloy_steel_pipe_for_casing_pipe.jpg https://www.weldedsteel-tube.com/photo/pl207814507-outer_diameter_90mm_4130_oil_drilling_pipe_alloy_steel_pipe_for_casing_pipe.jpg https://www.weldedsteel-tube.com/videos-53819971-30crmo-seamless-oil-well-drilling-pipe-cold-drawn-steel-drill-rod-tube-for-superior-mechanical-prope.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/weldedsteel-tube/video/202412211538_67667093588df.jpg?1734766739 30CrMo Seamless Oil Well Drilling Pipe Cold Drawn Steel Drill Rod Tube for Superior Mechanical Properties 30CrMo Seamless Oil Well Drilling Pipe Cold Drawn Steel Drill Rod Tube for Superior Mechanical Properties Description 30CrMo Seamless Oil Well Drilling Pipe, a cold - drawn steel pipe drill rod tube, is a high - performance solution engineered for demanding oil and gas drilling operations. Manufactured from premium 30CrMo alloy steel, this seamless pipe undergoes a precise cold - drawing process, which ensures exceptional dimensional accuracy and a smooth surface finish. The https://www.weldedsteel-tube.com/vodcdn/videos/encoder/1202412/8f374f98a9db9a032fbfb19caac2ba83/playlist-30crmo-seamless-oil-well-drilling-pipe-cold-drawn-steel-drill-rod-tube-for-superior-mechanical-prope.m3u8 14 2024-12-21T15:39:30+08:00 2194 4.3 30CrMo seamless oil drilling pipe cold drawn steel drill rod oil well tubing with superior mechanical properties https://www.weldedsteel-tube.com/sale-53819971-30crmo-seamless-oil-well-drilling-pipe-cold-drawn-steel-drill-rod-tube-for-superior-mechanical-prope.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/pl207807365-30crmo_seamless_oil_well_drilling_pipe_cold_drawn_steel_drill_rod_tube_for_superior_mechanical_properties.jpg https://www.weldedsteel-tube.com/photo/pl207807371-30crmo_seamless_oil_well_drilling_pipe_cold_drawn_steel_drill_rod_tube_for_superior_mechanical_properties.jpg https://www.weldedsteel-tube.com/photo/pl207807369-30crmo_seamless_oil_well_drilling_pipe_cold_drawn_steel_drill_rod_tube_for_superior_mechanical_properties.jpg https://www.weldedsteel-tube.com/photo/pl207780917-30crmo_seamless_oil_well_drilling_pipe_cold_drawn_steel_drill_rod_tube_for_superior_mechanical_properties.jpg https://www.weldedsteel-tube.com/videos-53814783-4130-steel-oil-well-drilling-pipe-30-139-7mm-od-seamless-casing.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/weldedsteel-tube/video/202503151712_67d54477de6db.jpg?1742029943 4130 Steel Oil Well Drilling Pipe 30-139.7mm OD Seamless Casing High-Performance Oil & Gas Drilling Pipes (4130 Grade) Key Features & Benefits 1. Superior Mechanical Strength - Tensile Strength: 813 MPa (Ensures resistance to burst/collapse under high downhole pressures). Yield Strength: 690 MPa (Withstands heavy loads during drilling operations without permanent deformation). 2. Excellent Ductility & Toughness - Elongation: 15% (Absorbs shock loads and vibrations, reducing the risk of brittle fracture in harsh https://www.weldedsteel-tube.com/vodcdn/videos/encoder/1202503/707158ca03afa78546c1669b4cb2f070/playlist-4130-steel-oil-well-drilling-pipe-30-139-7mm-od-seamless-casing.m3u8 14 2025-03-15T17:13:44+08:00 2855 4.8 4130 steel oil well drill pipe seamless steel casing drill rod oilfield drilling pipe for gas wells https://www.weldedsteel-tube.com/sale-53814783-4130-steel-oil-well-drilling-pipe-30-139-7mm-od-seamless-casing.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/pl207780915-4130_steel_oil_well_drilling_pipe_30_139_7mm_od_seamless_casing.jpg https://www.weldedsteel-tube.com/photo/pl207780919-4130_steel_oil_well_drilling_pipe_30_139_7mm_od_seamless_casing.jpg https://www.weldedsteel-tube.com/photo/pl207780923-4130_steel_oil_well_drilling_pipe_30_139_7mm_od_seamless_casing.jpg https://www.weldedsteel-tube.com/photo/pl207780901-4130_steel_oil_well_drilling_pipe_30_139_7mm_od_seamless_casing.jpg https://www.weldedsteel-tube.com/videos-53819110-astm-a519-seamless-casing-steel-tube-1541-steel-grade-oil-well-drilling-pipe-with-low-residual-hoop-.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/weldedsteel-tube/video/202503151712_67d54477de6db.jpg?1742029943 ASTM A519 Seamless Casing Steel Tube 1541 Steel Grade Oil Well Drilling Pipe With Low Residual Hoop Stresses 1541 Grade Drilling Pipe Product Advantages Technical Performance Overview The 1541-grade drilling pipe is engineered for oilfield applications requiring a balance of strength, toughness, and cost-effectiveness . Based on its key material parameters (carbon-manganese steel composition) and performance characteristics, here are its distinct product advantages compared to conventional grades (e.g., 4130/4140 for high-end scenarios or lower-grade carbon steels https://www.weldedsteel-tube.com/vodcdn/videos/encoder/1202503/707158ca03afa78546c1669b4cb2f070/playlist-astm-a519-seamless-casing-steel-tube-1541-steel-grade-oil-well-drilling-pipe-with-low-residual-hoop-.m3u8 14 2025-03-15T17:13:44+08:00 2855 4.8 ASTM A519 seamless casing tube 1541 steel grade drilling pipe low residual hoop stress oil pipe https://www.weldedsteel-tube.com/sale-53819110-astm-a519-seamless-casing-steel-tube-1541-steel-grade-oil-well-drilling-pipe-with-low-residual-hoop-.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/pl207780899-astm_a519_seamless_casing_steel_tube_1541_steel_grade_oil_well_drilling_pipe_with_low_residual_hoop_stresses.jpg https://www.weldedsteel-tube.com/photo/pl207780902-astm_a519_seamless_casing_steel_tube_1541_steel_grade_oil_well_drilling_pipe_with_low_residual_hoop_stresses.jpg https://www.weldedsteel-tube.com/photo/pl207780908-astm_a519_seamless_casing_steel_tube_1541_steel_grade_oil_well_drilling_pipe_with_low_residual_hoop_stresses.jpg https://www.weldedsteel-tube.com/photo/pl207780907-astm_a519_seamless_casing_steel_tube_1541_steel_grade_oil_well_drilling_pipe_with_low_residual_hoop_stresses.jpg https://www.weldedsteel-tube.com/videos-53819816-en10305-1-steel-drilling-rod-45mnmob-grade-seamless-steel-oil-well-drilling-pipe-with-coupling-tube.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/weldedsteel-tube/video/202503151712_67d54477de6db.jpg?1742029943 EN10305-1 Steel Drilling Rod 45MnMoB Grade Seamless Steel Oil Well Drilling Pipe With Coupling Tube 45MnMoB Grade Drilling Pipe: Unmatched Strength & Specialized Performance for Demanding Oilfield Applications The 45MnMoB-grade drilling pipe is a high-performance alloy steel solution engineered for oilfield operations that demand exceptional strength, superior wear resistance, and enhanced impact toughness . With its unique chemical composition (notably high manganese and molybdenum content ) and tailored mechanical properties, this grade stands out as an https://www.weldedsteel-tube.com/vodcdn/videos/encoder/1202503/707158ca03afa78546c1669b4cb2f070/playlist-en10305-1-steel-drilling-rod-45mnmob-grade-seamless-steel-oil-well-drilling-pipe-with-coupling-tube.m3u8 14 2025-03-15T17:13:44+08:00 2855 4.6 EN10305-1 steel drilling rod 45MnMoB seamless oil well pipe drilling pipe with coupling tube https://www.weldedsteel-tube.com/sale-53819816-en10305-1-steel-drilling-rod-45mnmob-grade-seamless-steel-oil-well-drilling-pipe-with-coupling-tube.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/pl207807362-en10305_1_steel_drilling_rod_45mnmob_grade_seamless_steel_oil_well_drilling_pipe_with_coupling_tube.jpg https://www.weldedsteel-tube.com/photo/pl207807361-en10305_1_steel_drilling_rod_45mnmob_grade_seamless_steel_oil_well_drilling_pipe_with_coupling_tube.jpg https://www.weldedsteel-tube.com/photo/pl207807369-en10305_1_steel_drilling_rod_45mnmob_grade_seamless_steel_oil_well_drilling_pipe_with_coupling_tube.jpg https://www.weldedsteel-tube.com/photo/pl207807360-en10305_1_steel_drilling_rod_45mnmob_grade_seamless_steel_oil_well_drilling_pipe_with_coupling_tube.jpg https://www.weldedsteel-tube.com/videos-53819903-30crmnsia-seamless-steel-oil-well-pipe-din2391-standard-drilling-rod-tube-for-high-pressure-drilling.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/weldedsteel-tube/video/202503151712_67d54477de6db.jpg?1742029943 30CrMnSiA Seamless Steel Oil Well Pipe DIN2391 Standard Drilling Rod Tube for High-Pressure Drilling 30CrMnSiA Grade Drilling Pipe: High Strength, Corrosion Resistance & Weldability for Demanding Oilfield Applications The 30CrMnSiA-grade drilling pipe is a premium low-alloy high-strength steel engineered for oilfield operations that demand exceptional strength-to-weight ratio, superior corrosion resistance, and reliable weldability . With its optimized chromium (Cr) and manganese (Mn) content, precise heat treatment, and balanced mechanical properties, this https://www.weldedsteel-tube.com/vodcdn/videos/encoder/1202503/707158ca03afa78546c1669b4cb2f070/playlist-30crmnsia-seamless-steel-oil-well-pipe-din2391-standard-drilling-rod-tube-for-high-pressure-drilling.m3u8 14 2025-03-15T17:13:44+08:00 2855 4.6 30CrMnSiA seamless steel oil well pipe high-pressure drilling steel tube DIN2391 standard oil well pipe https://www.weldedsteel-tube.com/sale-53819903-30crmnsia-seamless-steel-oil-well-pipe-din2391-standard-drilling-rod-tube-for-high-pressure-drilling.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/pl207780910-30crmnsia_seamless_steel_oil_well_pipe_din2391_standard_drilling_rod_tube_for_high_pressure_drilling.jpg https://www.weldedsteel-tube.com/photo/pl207807362-30crmnsia_seamless_steel_oil_well_pipe_din2391_standard_drilling_rod_tube_for_high_pressure_drilling.jpg https://www.weldedsteel-tube.com/photo/pl207807363-30crmnsia_seamless_steel_oil_well_pipe_din2391_standard_drilling_rod_tube_for_high_pressure_drilling.jpg https://www.weldedsteel-tube.com/photo/pl207780905-30crmnsia_seamless_steel_oil_well_pipe_din2391_standard_drilling_rod_tube_for_high_pressure_drilling.jpg https://www.weldedsteel-tube.com/videos-53825260-astm-a513-a519-tight-tolerances-drill-rod-45mnmob-low-eccentricity-seamless-steel-oil-drilling-pipe.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/weldedsteel-tube/video/202503250846_67e1fcf52dae0.jpg?1742863605 ASTM A513 A519 Tight Tolerances Drill Rod 45MnMoB Low Eccentricity Seamless Steel Oil Drilling Pipe 45MnMoB Drilling Pipe Built for Extreme Wells Toughness meets strength for the harshest drilling conditions. The 45MnMoB-grade pipe delivers unmatched load capacity, superior wear resistance, and rugged durability where standard pipes fail. Why It s Different 1. Extreme Strength Handles ultra-deep wells (>3,000m) & high-pressure reservoirs ( 50 MPa) with tensile strength 790 MPa. 2. Rock-Hard Wear Resistance Manganese & molybdenum boost https://www.weldedsteel-tube.com/vodcdn/videos/encoder/1202503/e1f651e569c807e0a3c3a773ac0cf1ae/playlist-astm-a513-a519-tight-tolerances-drill-rod-45mnmob-low-eccentricity-seamless-steel-oil-drilling-pipe.m3u8 19 2025-03-25T08:51:27+08:00 400 4.9 ASTM A513 oil drilling pipe seamless steel drill rod low eccentricity drilling pipe https://www.weldedsteel-tube.com/sale-53825260-astm-a513-a519-tight-tolerances-drill-rod-45mnmob-low-eccentricity-seamless-steel-oil-drilling-pipe.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/pl207814511-astm_a513_a519_tight_tolerances_drill_rod_45mnmob_low_eccentricity_seamless_steel_oil_drilling_pipe.jpg https://www.weldedsteel-tube.com/photo/pl207780904-astm_a513_a519_tight_tolerances_drill_rod_45mnmob_low_eccentricity_seamless_steel_oil_drilling_pipe.jpg https://www.weldedsteel-tube.com/photo/pl207780903-astm_a513_a519_tight_tolerances_drill_rod_45mnmob_low_eccentricity_seamless_steel_oil_drilling_pipe.jpg https://www.weldedsteel-tube.com/photo/pl207814700-astm_a513_a519_tight_tolerances_drill_rod_45mnmob_low_eccentricity_seamless_steel_oil_drilling_pipe.jpg https://www.weldedsteel-tube.com/videos-53824743-din2391-seamless-steel-drilling-rod-45mnmob-grade-steel-oil-drilling-pipe-with-casing-tube.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/weldedsteel-tube/video/202508250838_68abb07a44d1f.jpg?1756082298 DIN2391 Seamless Steel Drilling Rod 45MnMoB Grade Steel Oil Drilling Pipe With Casing Tube 45MnMoB Grade Drilling Pipe Extreme Strength for Demanding Wells Engineered for ultra-deep, high-pressure, and abrasive drilling environments , 45MnMoB-grade drilling pipe combines exceptional strength, superior wear resistance, and enhanced toughness to tackle the toughest challenges. Key Advantages 1. Extreme High Strength - Tensile 790 MPa, Yield 600 MPa Reliable in ultra-deep wells (>3,000m) and high-pressure reservoirs ( 50 MPa) , outperformi https://www.weldedsteel-tube.com/vodcdn/videos/encoder/1202508/fbbcbd5430c342efe5906d3976a19dea/playlist-din2391-seamless-steel-drilling-rod-45mnmob-grade-steel-oil-drilling-pipe-with-casing-tube.m3u8 11 2025-08-25T08:40:55+08:00 35522 4.3 DIN2391 seamless steel drilling rod 45MnMoB grade oil drilling pipe steel drilling pipe with casing tube https://www.weldedsteel-tube.com/sale-53824743-din2391-seamless-steel-drilling-rod-45mnmob-grade-steel-oil-drilling-pipe-with-casing-tube.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/pl207814507-din2391_seamless_steel_drilling_rod_45mnmob_grade_steel_oil_drilling_pipe_with_casing_tube.jpg https://www.weldedsteel-tube.com/photo/pl207807365-din2391_seamless_steel_drilling_rod_45mnmob_grade_steel_oil_drilling_pipe_with_casing_tube.jpg https://www.weldedsteel-tube.com/photo/pl207807368-din2391_seamless_steel_drilling_rod_45mnmob_grade_steel_oil_drilling_pipe_with_casing_tube.jpg https://www.weldedsteel-tube.com/photo/pl207807364-din2391_seamless_steel_drilling_rod_45mnmob_grade_steel_oil_drilling_pipe_with_casing_tube.jpg https://www.weldedsteel-tube.com/videos-53824629-gb-t-9808-seamless-oil-drilling-coupling-tube-1541-steel-grade-oil-drilling-pipe-with-excellent-micr.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/weldedsteel-tube/video/202508250838_68abb07a44d1f.jpg?1756082298 GB/T 9808 Seamless Oil Drilling Coupling Tube 1541 Steel Grade Oil Drilling Pipe With Excellent microstructure 1541 Grade Drilling Pipe The Practical, Cost-Effective Workhorse for Everyday Drilling When your drilling operation prioritizes efficiency, affordability, and reliable performance for standard conditions , the 1541-grade drilling pipe delivers exactly what you need. This budget-friendly carbon-manganese steel solution is engineered to handle routine well depths, stable formations, and cost-sensitive projects without unnecessary frills making it the smart https://www.weldedsteel-tube.com/vodcdn/videos/encoder/1202508/fbbcbd5430c342efe5906d3976a19dea/playlist-gb-t-9808-seamless-oil-drilling-coupling-tube-1541-steel-grade-oil-drilling-pipe-with-excellent-micr.m3u8 11 2025-08-25T08:40:55+08:00 35522 4.6 seamless oil drilling coupling tube 1541 steel grade oil pipe oil drilling pipe with microstructure https://www.weldedsteel-tube.com/sale-53824629-gb-t-9808-seamless-oil-drilling-coupling-tube-1541-steel-grade-oil-drilling-pipe-with-excellent-micr.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/pl207780918-gb_t_9808_seamless_oil_drilling_coupling_tube_1541_steel_grade_oil_drilling_pipe_with_excellent_microstructure.jpg https://www.weldedsteel-tube.com/photo/pl207780917-gb_t_9808_seamless_oil_drilling_coupling_tube_1541_steel_grade_oil_drilling_pipe_with_excellent_microstructure.jpg https://www.weldedsteel-tube.com/photo/pl207780909-gb_t_9808_seamless_oil_drilling_coupling_tube_1541_steel_grade_oil_drilling_pipe_with_excellent_microstructure.jpg https://www.weldedsteel-tube.com/photo/pl207780924-gb_t_9808_seamless_oil_drilling_coupling_tube_1541_steel_grade_oil_drilling_pipe_with_excellent_microstructure.jpg https://www.weldedsteel-tube.com/videos-53821823-astm-a513-a519-cold-drawn-seamless-drill-rod-tube-30crmo-steel-oil-well-drilling-pipe-with-low-eccen.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/weldedsteel-tube/video/202508250838_68abb07a44d1f.jpg?1756082298 ASTM A513 A519 Cold Drawn Seamless Drill Rod Tube 30CrMo Steel Oil Well Drilling Pipe With Low Eccentricity 30CrMo/34CrMo4 4130 Grade Drilling Pipe Balanced Strength & Weldability for Versatile Oilfield Applications Engineered for conventional to mid-depth oilfield wells , 4130 grade drilling pipe delivers optimal strength, weldability, and cost efficiency making it the reliable choice for diverse drilling operations. Key Features & Benefits 1. Balanced High Strength - Tensile strength 813 MPa, Yield strength 690 MPa Provides reliable load-bearing https://www.weldedsteel-tube.com/vodcdn/videos/encoder/1202508/fbbcbd5430c342efe5906d3976a19dea/playlist-astm-a513-a519-cold-drawn-seamless-drill-rod-tube-30crmo-steel-oil-well-drilling-pipe-with-low-eccen.m3u8 11 2025-08-25T08:40:55+08:00 35522 4.6 ASTM A513 cold drawn drill rod 30CrMo steel oil well pipe low eccentricity drilling tube https://www.weldedsteel-tube.com/sale-53821823-astm-a513-a519-cold-drawn-seamless-drill-rod-tube-30crmo-steel-oil-well-drilling-pipe-with-low-eccen.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/pl207814512-astm_a513_a519_cold_drawn_seamless_drill_rod_tube_30crmo_steel_oil_well_drilling_pipe_with_low_eccentricity.jpg https://www.weldedsteel-tube.com/photo/pl207807371-astm_a513_a519_cold_drawn_seamless_drill_rod_tube_30crmo_steel_oil_well_drilling_pipe_with_low_eccentricity.jpg https://www.weldedsteel-tube.com/photo/pl207780925-astm_a513_a519_cold_drawn_seamless_drill_rod_tube_30crmo_steel_oil_well_drilling_pipe_with_low_eccentricity.jpg https://www.weldedsteel-tube.com/photo/pl207814509-astm_a513_a519_cold_drawn_seamless_drill_rod_tube_30crmo_steel_oil_well_drilling_pipe_with_low_eccentricity.jpg https://www.weldedsteel-tube.com/videos-53823894-din2391-drill-rod-tube-42crmo-steel-grade-oil-drilling-pipe-core-barrel-inner-tube.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/weldedsteel-tube/video/202508250838_68abb07a44d1f.jpg?1756082298 DIN2391 Drill Rod Tube 42CrMo Steel Grade Oil Drilling Pipe Core Barrel Inner Tube & Outer Tube 4140(42CrMo/42CrMo4) Grade Drilling Pipe The Powerhouse for Extreme Oilfield Challenges When conventional drilling pipes falter under pressure, 4140 grade drilling pipe steps up as the ultimate workhorse for the most demanding oilfield operations. Forged with high-strength chromium-molybdenum (Cr-Mo) alloy and engineered through precision heat treatment , this premium-grade pipe redefines performance in high-pressure, high-wear, and high-stress environments https://www.weldedsteel-tube.com/vodcdn/videos/encoder/1202508/fbbcbd5430c342efe5906d3976a19dea/playlist-din2391-drill-rod-tube-42crmo-steel-grade-oil-drilling-pipe-core-barrel-inner-tube-outer-tube.m3u8 11 2025-08-25T08:40:55+08:00 35522 4.6 DIN2391 drill rod tube 42CrMo steel oil drilling pipe core barrel inner tube https://www.weldedsteel-tube.com/sale-53823894-din2391-drill-rod-tube-42crmo-steel-grade-oil-drilling-pipe-core-barrel-inner-tube.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/pl207780922-din2391_drill_rod_tube_42crmo_steel_grade_oil_drilling_pipe_core_barrel_inner_tube_outer_tube.jpg https://www.weldedsteel-tube.com/photo/pl207780923-din2391_drill_rod_tube_42crmo_steel_grade_oil_drilling_pipe_core_barrel_inner_tube_outer_tube.jpg https://www.weldedsteel-tube.com/photo/pl207807372-din2391_drill_rod_tube_42crmo_steel_grade_oil_drilling_pipe_core_barrel_inner_tube_outer_tube.jpg https://www.weldedsteel-tube.com/photo/pl207814509-din2391_drill_rod_tube_42crmo_steel_grade_oil_drilling_pipe_core_barrel_inner_tube_outer_tube.jpg https://www.weldedsteel-tube.com/videos-53823510-astm-a513-a519-drill-rod-oil-drilling-pipe-42crmo4-steel-outer-tube-with-excellent-microstructure.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/weldedsteel-tube/video/202508250838_68abb07a44d1f.jpg?1756082298 ASTM A513 A519 Drill Rod Oil Drilling Pipe 42CrMo4 Steel Outer Tube with Excellent microstructure 4140(42CrMo/42CrMo4) Grade Drilling Pipe High-Strength Solution for Demanding Oilfield Wells Engineered for high-pressure, high-load drilling environments , 4140 grade drilling pipe delivers exceptional strength, superior wear resistance, and reliable performance for the toughest oilfield applications. Key Advantages 1. Ultimate Strength Tensile strength 950 MPa, yield strength 850 MPa for deep wells and high-pressure reservoirs (far exceeding https://www.weldedsteel-tube.com/vodcdn/videos/encoder/1202508/fbbcbd5430c342efe5906d3976a19dea/playlist-astm-a513-a519-drill-rod-oil-drilling-pipe-42crmo4-steel-outer-tube-with-excellent-microstructure.m3u8 11 2025-08-25T08:40:55+08:00 35522 4.7 ASTM A513 oil drilling pipe 42CrMo4 steel drill rod oil well pipe microstructure https://www.weldedsteel-tube.com/sale-53823510-astm-a513-a519-drill-rod-oil-drilling-pipe-42crmo4-steel-outer-tube-with-excellent-microstructure.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/pl207814507-astm_a513_a519_drill_rod_oil_drilling_pipe_42crmo4_steel_outer_tube_with_excellent_microstructure.jpg https://www.weldedsteel-tube.com/photo/pl207814511-astm_a513_a519_drill_rod_oil_drilling_pipe_42crmo4_steel_outer_tube_with_excellent_microstructure.jpg https://www.weldedsteel-tube.com/photo/pl207814698-astm_a513_a519_drill_rod_oil_drilling_pipe_42crmo4_steel_outer_tube_with_excellent_microstructure.jpg https://www.weldedsteel-tube.com/photo/pl207814700-astm_a513_a519_drill_rod_oil_drilling_pipe_42crmo4_steel_outer_tube_with_excellent_microstructure.jpg https://www.weldedsteel-tube.com/videos-53815406-a519-4130-oil-well-pipe-seamless-alloy-steel-pipe-for-demanding-downhole-environments.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/weldedsteel-tube/video/202412211538_67667093588df.jpg?1734766739 A519 4130 Oil Well Pipe , Seamless Alloy Steel Pipe for Demanding Downhole Environments A519 4130 Oil Well Pipe , Seamless Alloy Steel Pipe for Demanding Downhole Environments Description We present A519 4130 Oil Well Pipe, a superior-grade seamless alloy steel pipe specifically engineered to excel in the most challenging downhole environments. Manufactured in strict compliance with ASTM A519 standard, this chromium-molybdenum alloy steel pipe delivers exceptional performance where conventional materials fall short. Our 4130 alloy pipes feature an optimal https://www.weldedsteel-tube.com/vodcdn/videos/encoder/1202412/8f374f98a9db9a032fbfb19caac2ba83/playlist-a519-4130-oil-well-pipe-seamless-alloy-steel-pipe-for-demanding-downhole-environments.m3u8 14 2024-12-21T15:39:30+08:00 2194 4.8 A519 4130 oil well pipe seamless alloy steel pipe downhole oil well pipe https://www.weldedsteel-tube.com/sale-53815406-a519-4130-oil-well-pipe-seamless-alloy-steel-pipe-for-demanding-downhole-environments.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/pl207780922-a519_4130_oil_well_pipe_seamless_alloy_steel_pipe_for_demanding_downhole_environments.jpg https://www.weldedsteel-tube.com/photo/pl207780920-a519_4130_oil_well_pipe_seamless_alloy_steel_pipe_for_demanding_downhole_environments.jpg https://www.weldedsteel-tube.com/photo/pl207780909-a519_4130_oil_well_pipe_seamless_alloy_steel_pipe_for_demanding_downhole_environments.jpg https://www.weldedsteel-tube.com/photo/pl207814700-a519_4130_oil_well_pipe_seamless_alloy_steel_pipe_for_demanding_downhole_environments.jpg https://www.weldedsteel-tube.com/videos-10537224-thick-wt-15mm-precision-seamless-pipe-e355-material-yield-strength-over-235mpa.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/weldedsteel-tube/video/202412281610_676fb2716105b.jpg?1735373425 Thick WT 15mm Precision Seamless Pipe E355 Material Yield Strength Over 235Mpa Round Steel Pipe EN10305-1 Material E355 High Precision Seamless Steel Tubes IChemical Component Steel Number Quality Level Thickness/mm Deoxidize Method C(%) Si(%) Mn(%) P(%) S(%) E355(Fe510) C D 30 30 30 30 NE NE GF GF 0.20 0.22 0.20 0.22 0.55 0.55 0.55 0.55 1.60 1.60 1.60 1.60 0.040 0.040 0.035 0.035 0.040 0.040 0.035 0.035 Main Date Standard EN10305-1 Material E355 Outer Diameter Range: 4-120mm Wall Thickness Range: 0.5-15mm Delivery Condition NBK(+N): GBK(+A) https://www.weldedsteel-tube.com/vodcdn/videos/encoder/1202412/51a98243ba5dd435d88679579ee855e4/playlist-thick-wt-15mm-precision-seamless-pipe-e355-material-yield-strength-over-235mpa.m3u8 14 2024-12-28T16:11:31+08:00 1970 4.5 precision seamless pipe seamless round tubes https://www.weldedsteel-tube.com/sale-10537224-thick-wt-15mm-precision-seamless-pipe-e355-material-yield-strength-over-235mpa.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/pl18538104-thick_wt_15mm_precision_seamless_pipe_e355_material_yield_strength_over_235mpa.jpg https://www.weldedsteel-tube.com/photo/pl18538089-thick_wt_15mm_precision_seamless_pipe_e355_material_yield_strength_over_235mpa.jpg https://www.weldedsteel-tube.com/videos-10534014-oil-dip-cold-drawn-seamless-steel-tube-id-tolerance-h8-h9-conveying-fluids.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/weldedsteel-tube/video/202412281610_676fb2716105b.jpg?1735373425 Oil - Dip Cold Drawn Seamless Steel Tube ID Tolerance H8 H9 Conveying Fluids EN 10305-1 E235 E355 +N Cold Drawn Seamless Steel Tube Cold Drawn Precision Tube Description Product Name : EN 10305-1 E235 E355 +N cold drawn precision products seamless steel tube and pipe Shape : Round Outer Diameter: 5 - 250 mm Thickness: 2 - 30 mm Grade : 20# 45# 25Mn Q345 ID tolerance:H8 H9 Delivery Condition: BK/BKW/BKS/GBK/NBK Technique : Cold drawn+SR Technical specification : suitable for SK+RB/Honed or skived and telescopic hydraulic cylinder tube Surface quality : https://www.weldedsteel-tube.com/vodcdn/videos/encoder/1202412/51a98243ba5dd435d88679579ee855e4/playlist-oil-dip-cold-drawn-seamless-steel-tube-id-tolerance-h8-h9-conveying-fluids.m3u8 14 2024-12-28T16:11:31+08:00 1970 4.1 cold drawn steel pipe cold drawn seamless pipe https://www.weldedsteel-tube.com/sale-10534014-oil-dip-cold-drawn-seamless-steel-tube-id-tolerance-h8-h9-conveying-fluids.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/pl18538138-oil_dip_cold_drawn_seamless_steel_tube_id_tolerance_h8_h9_conveying_fluids.jpg https://www.weldedsteel-tube.com/photo/pl18538090-oil_dip_cold_drawn_seamless_steel_tube_id_tolerance_h8_h9_conveying_fluids.jpg https://www.weldedsteel-tube.com/videos-10537223-camshaft-producing-high-precision-seamless-pipe-bright-annealed-en10305-1.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/weldedsteel-tube/video/202412281610_676fb2716105b.jpg?1735373425 Camshaft Producing High Precision Seamless Pipe Bright Annealed EN10305-1 Round Steel Pipe EN10305-1 Material E235 High Precision Seamless Steel Tubes Chemical Component Steel Number Quality Level Thickness/mm Deoxidize Method C(%) Si(%) Mn(%) P(%) S(%) E235(Fe360) A B C D 16 16-25 40 40 N - - E NE NE GF 0.22 0.17 0.20 0.17 0.20 0.17 0.17 - 0.40 0.40 0.40 0.40 0.40 0.40 - 1.40 1.40 1.40 1.40 1.40 1.40 0.050 0.045 0.045 0.045 0.045 0.040 0.035 0.050 0.045 0.045 0.045 0.045 0.040 0.035 Main Date Material E235 Outer Diameter Range: 4-120mm https://www.weldedsteel-tube.com/vodcdn/videos/encoder/1202412/51a98243ba5dd435d88679579ee855e4/playlist-camshaft-producing-high-precision-seamless-pipe-bright-annealed-en10305-1.m3u8 14 2024-12-28T16:11:31+08:00 1970 4.9 seamless steel tube seamless round tubes https://www.weldedsteel-tube.com/sale-10537223-camshaft-producing-high-precision-seamless-pipe-bright-annealed-en10305-1.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/pl18538091-camshaft_producing_high_precision_seamless_pipe_bright_annealed_en10305_1.jpg https://www.weldedsteel-tube.com/photo/pl18538080-camshaft_producing_high_precision_seamless_pipe_bright_annealed_en10305_1.jpg https://www.weldedsteel-tube.com/videos-10537946-high-accuracy-precision-seamless-steel-tubes-straight-seam-hollow-metal-tube.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/weldedsteel-tube/video/202412211532_67666f04f404f.jpg?1734766341 High Accuracy Precision Seamless Steel Tubes , Straight Seam Hollow Metal Tube Precision Seamless Steel Tubes Delivery Condition BK Standard EN10305-1 Steel Round Pipe What is precision seamless steel tubes? Precision seamless steel tube is a high precision steel tube after cold rolling or cold drawing Main Date Standard EN10305-1 MaterialE E235, E355 Outer Diameter Range: 4-120mm Wall Thickness Range: 0.5-15mm Delivery Condition BK(+C): No heat treatment after the final cold drawig process. Other Delivery Condition aviliable: NBK(+N): After the final https://www.weldedsteel-tube.com/vodcdn/videos/encoder/1202412/299158785634e7750f682a461124375e/playlist-high-accuracy-precision-seamless-steel-tubes-straight-seam-hollow-metal-tube.m3u8 14 2024-12-21T15:33:25+08:00 697 4.7 precision seamless pipe seamless steel tube https://www.weldedsteel-tube.com/sale-10537946-high-accuracy-precision-seamless-steel-tubes-straight-seam-hollow-metal-tube.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/pl18538128-high_accuracy_precision_seamless_steel_tubes_straight_seam_hollow_metal_tube.jpg https://www.weldedsteel-tube.com/photo/pl18538126-high_accuracy_precision_seamless_steel_tubes_straight_seam_hollow_metal_tube.jpg https://www.weldedsteel-tube.com/videos-10539756-professional-precision-seamless-steel-tubes-15mm-wall-thickness-for-inner-cylinder.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/weldedsteel-tube/video/202412211532_67666f04f404f.jpg?1734766341 Professional Precision Seamless Steel Tubes 15mm Wall Thickness For Inner Cylinder Delivery Condition +N Precision Seamless Stee Standard EN10305-1 Steel Round Pipe Delivery Condition +N: After the final cold drawing operation the tubes are normalized in a controlled atmosphere. Other Delivery Conditions +A: After the final cold drawing process the tubes are annealed in a controlled atmosphere. +C: No heat treatment after the final cold drawig process. +LC After the final heat treatment there is a suitable drawing pass. +SR After the final cold drawing https://www.weldedsteel-tube.com/vodcdn/videos/encoder/1202412/299158785634e7750f682a461124375e/playlist-professional-precision-seamless-steel-tubes-15mm-wall-thickness-for-inner-cylinder.m3u8 14 2024-12-21T15:33:25+08:00 697 4.9 precision seamless pipe seamless steel tube https://www.weldedsteel-tube.com/sale-10539756-professional-precision-seamless-steel-tubes-15mm-wall-thickness-for-inner-cylinder.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/pl18538106-professional_precision_seamless_steel_tubes_15mm_wall_thickness_for_inner_cylinder.jpg https://www.weldedsteel-tube.com/photo/pl18538083-professional_precision_seamless_steel_tubes_15mm_wall_thickness_for_inner_cylinder.jpg https://www.weldedsteel-tube.com/videos-10534059-carbon-steel-cold-drawn-seamless-tube-e235-e355-bks-transporting-water.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/weldedsteel-tube/video/202507111014_6870737ee3444.jpg?1752200062 Carbon Steel Cold Drawn Seamless Tube E235 E355 BKS Transporting Water E235 E355 BKS Carbon Cold Drawn Precision Seamless Steel Tube For Automative Parts Description Standard DIN 2448/2391/1629 Grade ST52 OD 2"-10" WT SCH40-SCH80 Length 5.8M,6M,fixed or random length Chemical Composition C: https://www.weldedsteel-tube.com/vodcdn/videos/encoder/1202507/6c59662ee3327bd64788f09e5a772d89/playlist-carbon-steel-cold-drawn-seamless-tube-e235-e355-bks-transporting-water.m3u8 7 2025-07-11T10:15:42+08:00 1847 4.5 cold rolled steel tube cold drawn steel pipe https://www.weldedsteel-tube.com/sale-10534059-carbon-steel-cold-drawn-seamless-tube-e235-e355-bks-transporting-water.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/pl18628042-carbon_steel_cold_drawn_seamless_tube_e235_e355_bks_transporting_water.jpg https://www.weldedsteel-tube.com/photo/pl18628017-carbon_steel_cold_drawn_seamless_tube_e235_e355_bks_transporting_water.jpg https://www.weldedsteel-tube.com/videos-10367888-cold-rolling-precision-seamless-steel-tubes-bright-annealing-120-outer-diameter.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/weldedsteel-tube/video/202507111014_6870737ee3444.jpg?1752200062 Cold Rolling Precision Seamless Steel Tubes Bright Annealing 120 Outer Diameter EN10305 High Precision Seamless Steel Tube, Bright Annealing, Cold Drawing, Cold Rolling Machining Material: ST37.4,ST52.4,E235,E355 Standard: DIN2391,EN10305 Delivery Condition: +C,+LC,+SR,+N,+A Size Range: Outer Diameter: 6- 120 Wall Thickness: 0.5-15 Application: High Precision Steel Tube is Widely Used in Automotive Part, Hydraulic System, High-precsion Machining. Process Cold Rolling, Cold Drawing Annealing Pickling https://www.weldedsteel-tube.com/vodcdn/videos/encoder/1202507/6c59662ee3327bd64788f09e5a772d89/playlist-cold-rolling-precision-seamless-steel-tubes-bright-annealing-120-outer-diameter.m3u8 7 2025-07-11T10:15:42+08:00 1847 4.8 precision seamless pipe seamless round tubes https://www.weldedsteel-tube.com/sale-10367888-cold-rolling-precision-seamless-steel-tubes-bright-annealing-120-outer-diameter.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/pl17940666-cold_rolling_precision_seamless_steel_tubes_bright_annealing_120_outer_diameter.jpg https://www.weldedsteel-tube.com/photo/pl17940667-cold_rolling_precision_seamless_steel_tubes_bright_annealing_120_outer_diameter.jpg https://www.weldedsteel-tube.com/videos-10534589-superheaters-cold-drawn-seamless-steel-tube-light-weight-with-oil-coating.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/weldedsteel-tube/video/202507111014_6870737ee3444.jpg?1752200062 Superheaters Cold Drawn Seamless Steel Tube Light Weight With Oil Coating EN10025 S235JR Carbon Steel Seamless Pipes Cold Drawn Precision Seamless Steel Tubes Description TOL: ID size ID deviation (mm) H7 H8 H9 H10 30 +0.021 0 +0.033 0 +0.052 0 +0.084 0 >30~50 +0.025 0 +0.039 0 +0.062 0 +0.100 0 >50~80 +0.030 0 +0.046 0 +0.074 0 +0.120 0 >80~120 +0.035 0 +0.054 0 +0.087 0 +0.140 0 >120~180 +0.040 0 +0.063 0 +0.100 0 +0.160 0 >180~250 +0.046 0 +0.072 0 +0.115 0 +0.185 0 >250~315 +0.052 0 +0.081 0 +0.130 0 +0.210 0 >315~400 +0.0527 0 +0.089 0 +0.140 https://www.weldedsteel-tube.com/vodcdn/videos/encoder/1202507/6c59662ee3327bd64788f09e5a772d89/playlist-superheaters-cold-drawn-seamless-steel-tube-light-weight-with-oil-coating.m3u8 7 2025-07-11T10:15:42+08:00 1847 4.5 cold rolled steel tube cold drawn steel pipe https://www.weldedsteel-tube.com/sale-10534589-superheaters-cold-drawn-seamless-steel-tube-light-weight-with-oil-coating.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/pl18538108-superheaters_cold_drawn_seamless_steel_tube_light_weight_with_oil_coating.jpg https://www.weldedsteel-tube.com/photo/pl18538132-superheaters_cold_drawn_seamless_steel_tube_light_weight_with_oil_coating.jpg https://www.weldedsteel-tube.com/videos-10539692-cold-bending-deformation-precision-seamless-pipe-no-leakage-under-high-pressure.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/weldedsteel-tube/video/202507111014_6870737ee3444.jpg?1752200062 Cold Bending Deformation Precision Seamless Pipe No Leakage Under High Pressure +SR Delivery Condition Precision Seamless Stee Standard EN10305-1 Steel Round Pipe Introduction Precision seamless steel pipe is a kind of high precision steel pipe after cold rolling or cold drawing. Full name: cold rolling precision seamless steel tube. Because of the precision seamless steel tube inside and outside wall has no oxide layer, under high pressure, no leakage, high precision, high finish, cold bending deformation, flaring, flattening without cracks, etc, it is https://www.weldedsteel-tube.com/vodcdn/videos/encoder/1202507/6c59662ee3327bd64788f09e5a772d89/playlist-cold-bending-deformation-precision-seamless-pipe-no-leakage-under-high-pressure.m3u8 7 2025-07-11T10:15:42+08:00 1847 4.2 precision seamless pipe seamless round tubes https://www.weldedsteel-tube.com/sale-10539692-cold-bending-deformation-precision-seamless-pipe-no-leakage-under-high-pressure.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/pl18538105-cold_bending_deformation_precision_seamless_pipe_no_leakage_under_high_pressure.jpg https://www.weldedsteel-tube.com/photo/pl18538120-cold_bending_deformation_precision_seamless_pipe_no_leakage_under_high_pressure.jpg https://www.weldedsteel-tube.com/videos-10534063-condenser-cold-drawn-seamless-pipe-black-oiled-anti-corrosive-treatment.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/weldedsteel-tube/video/202507111014_6870737ee3444.jpg?1752200062 Condenser Cold Drawn Seamless Pipe Black Oiled Anti - Corrosive Treatment ASTM A179 STD Balck Oiled Cold Drawn Precision Seamless Steel Tube For Condenser Description Spec Description Chinese English Outside Diameter Wall Thickness Outside Diameter Wall Thickness 10mm~355mm 2.5mm~45mm 1/8~14inch SCH-40~XXS Material and Standard Item Chinese Standard American Standard German Standard 1) 10# A53A St37 A106A St37-2 DIN17175 A179C St35.8 DIN11629 2) 20# ASTMA106-B St45-8 DIN17175 ASTMA53-B St42-2 DIN1626 ASTMA178-C St45-4 DIN1629 3) 45# ASTMA1045 CK45 https://www.weldedsteel-tube.com/vodcdn/videos/encoder/1202507/6c59662ee3327bd64788f09e5a772d89/playlist-condenser-cold-drawn-seamless-pipe-black-oiled-anti-corrosive-treatment.m3u8 7 2025-07-11T10:15:42+08:00 1847 4.8 cold rolled steel tube cold drawn steel pipe https://www.weldedsteel-tube.com/sale-10534063-condenser-cold-drawn-seamless-pipe-black-oiled-anti-corrosive-treatment.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/pl18628027-condenser_cold_drawn_seamless_pipe_black_oiled_anti_corrosive_treatment.jpg https://www.weldedsteel-tube.com/photo/pl18550450-condenser_cold_drawn_seamless_pipe_black_oiled_anti_corrosive_treatment.jpg https://www.weldedsteel-tube.com/videos-10532959-round-carbon-steel-small-15mm-steel-tube-din-st37-2-as-oil-cylinder-tube.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/weldedsteel-tube/video/202507040944_686731f70727a.jpg?1751593463 Round Carbon Steel Small 15mm Steel Tube DIN ST37.2 As Oil Cylinder Tube DIN St37.2 Hollow Round Carbon Steel Tubes for Automobile Parts Welded Hollow Steel Tube Material 1.ASTM A106A, ASTM A 106B, ASTM A 106C, ASTM A 179, ASTM 192, ASTM A 210A1,ASTM A 53A,ASTM A 53B, ASTM A 178C 2. 10# 20# 45# Q235, Q345, Q195, Q215, Q345C, Q345A 3.ST37, ST37-2, DIN 1629, ST35, DIN 1629 ST45, DIN17175, ST35.8, DIN17175 ST45.8, DIN17175 19Mn5 201, 202, 301, 304, 304L, 304N, XM21, 304LN, 309S, 310S, 316, 316Ti, 316L, 316N, 316LN, 317, 317L, 321, 329, ETC 16Mn, https://www.weldedsteel-tube.com/vodcdn/videos/encoder/1202507/25ed71fd5fc513871afdabf669d59a99/playlist-round-carbon-steel-small-15mm-steel-tube-din-st37-2-as-oil-cylinder-tube.m3u8 7 2025-07-04T09:46:04+08:00 3735 4.6 hollow steel bar hollow steel pipe https://www.weldedsteel-tube.com/sale-10532959-round-carbon-steel-small-15mm-steel-tube-din-st37-2-as-oil-cylinder-tube.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/pl18629654-round_carbon_steel_small_15mm_steel_tube_din_st37_2_as_oil_cylinder_tube.jpg https://www.weldedsteel-tube.com/photo/pl18629655-round_carbon_steel_small_15mm_steel_tube_din_st37_2_as_oil_cylinder_tube.jpg https://www.weldedsteel-tube.com/videos-10541688-carbon-steel-honed-seamless-tube-6-120mm-od-en10305-with-tuv-certification.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/weldedsteel-tube/video/202507040944_686731f70727a.jpg?1751593463 Carbon Steel Honed Seamless Tube 6 - 120mm OD EN10305 With TUV Certification EN10305 Bright Annealed Tube E235 Steel Tube Seamless Carbon Steel Pipe Description: Standard: EN 10305-1 CDS Seamless Steel Pipes Size(mm): O. D.: 6-100mm W. T.: 1-15mm L:5.8 or 6m, maximal 12m Your special requirement is highly welcomed and will be fulfilled. We always provide highest quality seamless pipe/tube and best service. Steel Grade Chemical Composition Symbol Material Number C max. Si max. Mn max. P max. S max. E235 1.0308 0.17 0.35 1.20 0.025 0.025 E255 1.0408 0 https://www.weldedsteel-tube.com/vodcdn/videos/encoder/1202507/25ed71fd5fc513871afdabf669d59a99/playlist-carbon-steel-honed-seamless-tube-6-120mm-od-en10305-with-tuv-certification.m3u8 7 2025-07-04T09:46:04+08:00 3735 4.5 carbon steel pipe st52 honed tube https://www.weldedsteel-tube.com/sale-10541688-carbon-steel-honed-seamless-tube-6-120mm-od-en10305-with-tuv-certification.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/pl18542156-carbon_steel_honed_seamless_tube_6_120mm_od_en10305_with_tuv_certification.jpg https://www.weldedsteel-tube.com/photo/pl18542157-carbon_steel_honed_seamless_tube_6_120mm_od_en10305_with_tuv_certification.jpg https://www.weldedsteel-tube.com/videos-10537894-round-shape-seamless-steel-tube-15mm-wall-thickness-nbk-delivery-condition.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/weldedsteel-tube/video/202507040944_686731f70727a.jpg?1751593463 Round Shape Seamless Steel Tube 15mm Wall Thickness NBK Delivery Condition Delivery Condition NBK Precision Seamless Steel Tubes Standard EN10305-1 Steel Round Pipe What is precision seamless steel tubes? Precision seamless steel tube is a high precision steel tube after cold rolling or cold drawing Main Date Standard EN10305-1 Material E235, E355 Outer Diameter Range: 4-120mm Wall Thickness Range: 0.5-15mm Delivery Condition NBK(+N): After the final cold drawing operation the tubes are normalized in a controlled atmosphere. Other Delivery https://www.weldedsteel-tube.com/vodcdn/videos/encoder/1202507/25ed71fd5fc513871afdabf669d59a99/playlist-round-shape-seamless-steel-tube-15mm-wall-thickness-nbk-delivery-condition.m3u8 7 2025-07-04T09:46:04+08:00 3735 4.1 precision seamless pipe seamless steel tube https://www.weldedsteel-tube.com/sale-10537894-round-shape-seamless-steel-tube-15mm-wall-thickness-nbk-delivery-condition.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/pl18538123-round_shape_seamless_steel_tube_15mm_wall_thickness_nbk_delivery_condition.jpg https://www.weldedsteel-tube.com/photo/pl18538085-round_shape_seamless_steel_tube_15mm_wall_thickness_nbk_delivery_condition.jpg https://www.weldedsteel-tube.com/videos-34517529-st52-e355-hollow-steel-tube-hydraulic-cylinder-honed-pipe.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/weldedsteel-tube/video/202507040944_686731f70727a.jpg?1751593463 ST52 E355 Hollow Steel Tube Hydraulic Cylinder Honed Pipe ST52 E355 Hydraulic Cylinder Honed Tube It has general corrosion resistance similar to unstable ni-cr304. It has high temperature oxidation resistance, but the oxidation rate will be affected by internal factors such as exposure environment and product morphology. The total heat transfer coefficient of metal depends on the thermal conductivity of metal, but also on other factors. Stainless steel keeps the surface clean, so it can conduct electricity. Metals with higher https://www.weldedsteel-tube.com/vodcdn/videos/encoder/1202507/25ed71fd5fc513871afdabf669d59a99/playlist-st52-e355-hollow-steel-tube-hydraulic-cylinder-honed-pipe.m3u8 7 2025-07-04T09:46:04+08:00 3735 4.8 Hydraulic Cylinder Honed Tube 26MnB5 Hollow Steel Tube 20mm Hollow Steel Tube https://www.weldedsteel-tube.com/sale-34517529-st52-e355-hollow-steel-tube-hydraulic-cylinder-honed-pipe.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/pl133654830-st52_e355_hollow_steel_tube_hydraulic_cylinder_honed_pipe.jpg https://www.weldedsteel-tube.com/videos-10541544-machinery-precision-seamless-steel-tubes-nickel-white-en10305-1-en10305-4.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/weldedsteel-tube/video/202507040944_686731f70727a.jpg?1751593463 Machinery Precision Seamless Steel Tubes Nickel White EN10305-1 EN10305-4 EN10305-1 EN10305-4 Precision Seamless Steel Tubes For Precision Machinery Standard Statement Material Main material: E235,E355,10#,20#,45#,16Mn, ST30Al,ST35, ST37,ST37.4,ST45,ST52,ST52.4,E155,E195,E255, etc OD: 4-120mm WT: 0.5-15mm Standard: EN10305-1, EN10305-4 Advantage of Precision Seamless Steel Tubes 1. Smaller outer diameters; 2. High precision can be done in small batch production; 3. Cold drawing finished products with high precision and good surface quality. 4. The https://www.weldedsteel-tube.com/vodcdn/videos/encoder/1202507/25ed71fd5fc513871afdabf669d59a99/playlist-machinery-precision-seamless-steel-tubes-nickel-white-en10305-1-en10305-4.m3u8 7 2025-07-04T09:46:04+08:00 3735 4.9 precision seamless pipe seamless round tubes https://www.weldedsteel-tube.com/sale-10541544-machinery-precision-seamless-steel-tubes-nickel-white-en10305-1-en10305-4.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/pl18538094-machinery_precision_seamless_steel_tubes_nickel_white_en10305_1_en10305_4.jpg https://www.weldedsteel-tube.com/photo/pl18538097-machinery_precision_seamless_steel_tubes_nickel_white_en10305_1_en10305_4.jpg https://www.weldedsteel-tube.com/videos-34517554-car-hydraulic-hollow-steel-pipe-15mm-cold-finishing-en10305-e235-e355-material.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/weldedsteel-tube/video/202507081710_686ce08a3029d.jpg?1751965834 Car Hydraulic Hollow Steel Pipe 15mm Cold Finishing EN10305 E235 E355 Material EN10305 E235 E355 Cold Finishing Hollow Steel Round Tube For Car Hydraulic System Description: Product Name E235 E355 Precision Steel Tube Material Carbon Steel, Alloy Steel,etc Technique Cold Rolled, Cold Drawn Color Black, Natural or As per customer's Request Standard DIN EN GB ISO JIS BA ANSI Grade ASTM A 106 GR A & B, A 53 GR A & B, ASTM A 333, Gr 1 to 6 (IBR & NON IBR),APL 5L GR.A & B,API 5 L GR.X-42,X-46,X-52,X-56,X-60,X-65 & X-70 IN PSL 1 & PSL 2; ASTM A 335, GR P https://www.weldedsteel-tube.com/vodcdn/videos/encoder/1202507/5c46d36d33340f9f1b030dd1e7088acf/playlist-car-hydraulic-hollow-steel-pipe-15mm-cold-finishing-en10305-e235-e355-material.m3u8 7 2025-07-08T17:19:59+08:00 10457 4.9 Car Hydraulic Hollow Steel Pipe EN10305 Hollow Steel Pipe Hollow Steel Pipe 15mm https://www.weldedsteel-tube.com/sale-34517554-car-hydraulic-hollow-steel-pipe-15mm-cold-finishing-en10305-e235-e355-material.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/pl133654841-car_hydraulic_hollow_steel_pipe_15mm_cold_finishing_en10305_e235_e355_material.jpg https://www.weldedsteel-tube.com/videos-10539524-od-30mm-precision-seamless-steel-tubes-hydraulic-system-round-seamless-tube.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/weldedsteel-tube/video/202507081710_686ce08a3029d.jpg?1751965834 OD 30mm Precision Seamless Steel Tubes , Hydraulic System Round Seamless Tube Delivery Condition +C Precision Seamless Stee Standard EN10305-1 Steel Round Pipe Main Date Standard EN10305-1; DIN2391; DIN2445 Material E235, E355, St37.4, St52.4 Outer Diameter Range: 4-120mm Wall Thickness Range: 0.5-15mm Standard GB/T3639 GB/T8713 DIN2391-2 EN 10305-1 HK15-2000 Delivery Condition +C No heat treatment after the final cold drawig process. Other Aviliable Delivery Condition NBK(+N): After the final cold drawing operation the tubes are normalized in a https://www.weldedsteel-tube.com/vodcdn/videos/encoder/1202507/5c46d36d33340f9f1b030dd1e7088acf/playlist-od-30mm-precision-seamless-steel-tubes-hydraulic-system-round-seamless-tube.m3u8 7 2025-07-08T17:19:59+08:00 10457 4.4 seamless steel tube seamless round tubes https://www.weldedsteel-tube.com/sale-10539524-od-30mm-precision-seamless-steel-tubes-hydraulic-system-round-seamless-tube.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/pl18538136-od_30mm_precision_seamless_steel_tubes_hydraulic_system_round_seamless_tube.jpg https://www.weldedsteel-tube.com/photo/pl18538124-od_30mm_precision_seamless_steel_tubes_hydraulic_system_round_seamless_tube.jpg https://www.weldedsteel-tube.com/videos-10534052-polished-cold-drawn-seamless-steel-tube-10mm-thickness-for-vessel-construction.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/weldedsteel-tube/video/202507081710_686ce08a3029d.jpg?1751965834 Polished Cold Drawn Seamless Steel Tube 10mm Thickness For Vessel Construction EN10305-1 E235 E355 +N Cold Drawn Steel Pipe 35mm 36mm Precision Cold Drawn Deamless Steel Tube Description Mechanical properties at room temperature Delivery Condition BK BKW GBK NBK (N) Steel Grade Rm A % Rm A % Rm A % Rm ReH A % Mpa (Min) (Min) Mpa(Min) (Min) Mpa(Min) (Min) Mpa(Min) Mpa(Min) (Min) E215 430 8 380 12 280 30 290~430 215 30 E235 480 6 420 10 315 25 340~480 235 25 E255 580 5 520 8 390 21 440~570 255 21 E355 640 4 580 7 450 22 490~630 355 22 Delivery condition https://www.weldedsteel-tube.com/vodcdn/videos/encoder/1202507/5c46d36d33340f9f1b030dd1e7088acf/playlist-polished-cold-drawn-seamless-steel-tube-10mm-thickness-for-vessel-construction.m3u8 7 2025-07-08T17:19:59+08:00 10457 4.3 cold rolled steel tube cold drawn seamless pipe https://www.weldedsteel-tube.com/sale-10534052-polished-cold-drawn-seamless-steel-tube-10mm-thickness-for-vessel-construction.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/pl18495755-polished_cold_drawn_seamless_steel_tube_10mm_thickness_for_vessel_construction.jpg https://www.weldedsteel-tube.com/photo/pl18495753-polished_cold_drawn_seamless_steel_tube_10mm_thickness_for_vessel_construction.jpg https://www.weldedsteel-tube.com/videos-10534038-160mm-od-cold-drawn-seamless-steel-tube-bicycles-precision-steel-tube.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/weldedsteel-tube/video/202507081710_686ce08a3029d.jpg?1751965834 160mm OD Cold Drawn Seamless Steel Tube , Bicycles Precision Steel Tube EN10305-1 E355 E235 E420 Precision Seamless Cold Drawn Steel Tube Balck Round Steel Pipe Description Size: Outside Diameter: 1/2"~48" Standard: DIN2391,EN10305, API5L/ASTM A106/A53/A335/A179/A213/GOST/BS/DIN Certification: ISO, ABS, API5L API 5CT,SGS. Product Name EN10305-1 E355 E235 E420 Precision Seamless Cold Drawn Steel Tube Balck Round Steel Pipe Material A106GR.B/A53/API5LGR.B/Q235B/Q345B/20#/45#/SS400/A36/S235JR/S355JR/P11/P12/P91/X42~X70 Surface Black painting, black https://www.weldedsteel-tube.com/vodcdn/videos/encoder/1202507/5c46d36d33340f9f1b030dd1e7088acf/playlist-160mm-od-cold-drawn-seamless-steel-tube-bicycles-precision-steel-tube.m3u8 7 2025-07-08T17:19:59+08:00 10457 4.6 cold rolled steel tube cold drawn steel pipe https://www.weldedsteel-tube.com/sale-10534038-160mm-od-cold-drawn-seamless-steel-tube-bicycles-precision-steel-tube.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/pl18550452-160mm_od_cold_drawn_seamless_steel_tube_bicycles_precision_steel_tube.jpg https://www.weldedsteel-tube.com/photo/pl18628024-160mm_od_cold_drawn_seamless_steel_tube_bicycles_precision_steel_tube.jpg https://www.weldedsteel-tube.com/videos-10534069-thin-cold-drawn-seamless-steel-tube-min-od-4mm-carbon-steel-cold-drawn-tube.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/weldedsteel-tube/video/202507081710_686ce08a3029d.jpg?1751965834 Thin Cold Drawn Seamless Steel Tube , Min OD 4mm Carbon Steel Cold Drawn Tube ASTM A192 A213 Cold Drawn Seamless Carbon Steel Boiler Tubes For High Pressure Service Description 1 Standard Seamless Steel Pipe 2 Material 1. 10#, 20#, Q235B, Q345B, 45# 2. A106 GR.A, B; A53 GR.A,B; A179, A192,A333 GR.6 3. J55, K55, N80, L80, P110, ST37. ST37.2, ST52.3 3 Type: Seamless 4 Technique: Hot rolled & Cold drawn 5 OD: (1) Hot rolled: 32-600mm (ND: 1'-24') (2) Cold drawn: 6-200mm (ND: 1/8'-8') 6 WT: (1) Hot rolled: 2.5-75mm (2) Cold drawn: min thickness 0.25mm 7 https://www.weldedsteel-tube.com/vodcdn/videos/encoder/1202507/5c46d36d33340f9f1b030dd1e7088acf/playlist-thin-cold-drawn-seamless-steel-tube-min-od-4mm-carbon-steel-cold-drawn-tube.m3u8 7 2025-07-08T17:19:59+08:00 10457 4.7 cold rolled steel tube cold drawn seamless pipe https://www.weldedsteel-tube.com/sale-10534069-thin-cold-drawn-seamless-steel-tube-min-od-4mm-carbon-steel-cold-drawn-tube.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/pl18629771-thin_cold_drawn_seamless_steel_tube_min_od_4mm_carbon_steel_cold_drawn_tube.jpg https://www.weldedsteel-tube.com/photo/pl18629772-thin_cold_drawn_seamless_steel_tube_min_od_4mm_carbon_steel_cold_drawn_tube.jpg https://www.weldedsteel-tube.com/videos-10539787-shot-blasting-precision-seamless-steel-tubes-plain-end-round-steel-tubing.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/weldedsteel-tube/video/202507081710_686ce08a3029d.jpg?1751965834 Shot Blasting Precision Seamless Steel Tubes , Plain End Round Steel Tubing +A Precision Delivery Condition Seamless Stee Standard EN10305-1 Steel Round Pipe Description Precision seamless steel tube is a high precision steel tube after cold rolling or cold drawing Main Date Standard EN10305-1; DIN2391; DIN2445 Material E235, E355, St37.4, St52.4 Outer Diameter Range: 4-120mm Wall Thickness Range: 0.5-15mm Delivery Condition +A: After the final cold drawing process the tubes are annealed in a controlled atmosphere. Other Delivery Conditions +N: https://www.weldedsteel-tube.com/vodcdn/videos/encoder/1202507/5c46d36d33340f9f1b030dd1e7088acf/playlist-shot-blasting-precision-seamless-steel-tubes-plain-end-round-steel-tubing.m3u8 7 2025-07-08T17:19:59+08:00 10457 4.9 precision seamless pipe seamless round tubes https://www.weldedsteel-tube.com/sale-10539787-shot-blasting-precision-seamless-steel-tubes-plain-end-round-steel-tubing.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/pl18538109-shot_blasting_precision_seamless_steel_tubes_plain_end_round_steel_tubing.jpg https://www.weldedsteel-tube.com/photo/pl18538082-shot_blasting_precision_seamless_steel_tubes_plain_end_round_steel_tubing.jpg https://www.weldedsteel-tube.com/videos-10540146-e355-precision-seamless-steel-tubes-wt-15mm-od-80mm-cold-drawn-pipe.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/weldedsteel-tube/video/202507081710_686ce08a3029d.jpg?1751965834 E355 Precision Seamless Steel Tubes , WT 15mm OD 80mm Cold Drawn Pipe En10305-1 E355+SR Precision Seamless Steel Tubes Mechanical Hydraulic Cylinder Steel Pipe Main Imformation Delivery condition BK,BKW,GBK,NBK,BKS Size OD:15mm-80mm WT:0.5mm-15mm Length 0.5-9m,or according to the clients' request Materia 10#,20#, 45#,25Mn,E355(Q345B, St52),27SiMn Standard GB/T8713,GB/T3639,DIN2391,EN10305,ASTMA519, ASTMA106-2006 MOQ 1MT Package standard package or bundle with strips or wooden case Place of Origin Jinagsu,China Payment L/C or T/T Delivery Within https://www.weldedsteel-tube.com/vodcdn/videos/encoder/1202507/5c46d36d33340f9f1b030dd1e7088acf/playlist-e355-precision-seamless-steel-tubes-wt-15mm-od-80mm-cold-drawn-pipe.m3u8 7 2025-07-08T17:19:59+08:00 10457 4.1 seamless steel tube seamless round tubes https://www.weldedsteel-tube.com/sale-10540146-e355-precision-seamless-steel-tubes-wt-15mm-od-80mm-cold-drawn-pipe.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/pl18538127-e355_precision_seamless_steel_tubes_wt_15mm_od_80mm_cold_drawn_pipe.jpg https://www.weldedsteel-tube.com/photo/pl18538088-e355_precision_seamless_steel_tubes_wt_15mm_od_80mm_cold_drawn_pipe.jpg https://www.weldedsteel-tube.com/videos-10532831-mechanical-structures-cold-drawn-seamless-tube-round-black-32mm-wall-thickness.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/weldedsteel-tube/video/202507081710_686ce08a3029d.jpg?1751965834 Mechanical Structures Cold Drawn Seamless Tube Round Black 32mm Wall Thickness Hollow Steel Tube Round Black Precision Steel Pipe For Autos Description: Material Carbon Steel DIN 2391 Standard St 35, St45, St52 EN 10297-1 Standard E235, E275, E315, E355, E470 EN 10305-1 Standard E215, E235, E355 EN 10305-4 Standard E215, E235, E355 BS 6323-3 Standard HFS 3, HFS 4, HFS 5, HFS 8 DIN 2391 Standard St 35, St45, St52 EN 10297-1 Standard E235, E275, E315, E355, E470 EN 10305-1 Standard E215, E235, E355 NF A49-311 TU 37-b, TU 52-b, TU 56-b, TU XC35 Alloy Steel https://www.weldedsteel-tube.com/vodcdn/videos/encoder/1202507/5c46d36d33340f9f1b030dd1e7088acf/playlist-mechanical-structures-cold-drawn-seamless-tube-round-black-32mm-wall-thickness.m3u8 7 2025-07-08T17:19:59+08:00 10457 4.7 hollow steel bar round hollow tube https://www.weldedsteel-tube.com/sale-10532831-mechanical-structures-cold-drawn-seamless-tube-round-black-32mm-wall-thickness.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/pl18502581-mechanical_structures_cold_drawn_seamless_tube_round_black_32mm_wall_thickness.jpg https://www.weldedsteel-tube.com/photo/pl18502548-mechanical_structures_cold_drawn_seamless_tube_round_black_32mm_wall_thickness.jpg https://www.weldedsteel-tube.com/videos-10537441-shipbuilding-seamless-steel-tube-light-weight-st52-4-with-long-service-life.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/weldedsteel-tube/video/202507081710_686ce08a3029d.jpg?1751965834 Shipbuilding Seamless Steel Tube Light Weight ST52.4 With Long Service Life Round Steel Pipe DIN2391 DIN2445 St52.4 High Precision Seamless Steel Tubes Chemical Component C: 0.12-0.20%; Mn: 1.20-1.60%; Si: 0.20-0.55%. Mechanical properties Tensile strength: 470-660 Mpa; Yield strength: 275-345 Mpa; Elongation: 21%; Main Date Standard DIN2391,DIN2445 Material St52.4 Outer Diameter Range: 4-120mm Wall Thickness Range: 0.5-15mm Delivery Condition NBK(+N): After the final cold drawing operation the tubes are normalized in a controlled atmosphere. GBK(+A https://www.weldedsteel-tube.com/vodcdn/videos/encoder/1202507/5c46d36d33340f9f1b030dd1e7088acf/playlist-shipbuilding-seamless-steel-tube-light-weight-st52-4-with-long-service-life.m3u8 7 2025-07-08T17:19:59+08:00 10457 4.1 precision seamless pipe seamless round tubes https://www.weldedsteel-tube.com/sale-10537441-shipbuilding-seamless-steel-tube-light-weight-st52-4-with-long-service-life.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/pl18538095-shipbuilding_seamless_steel_tube_light_weight_st52_4_with_long_service_life.jpg https://www.weldedsteel-tube.com/photo/pl18538070-shipbuilding_seamless_steel_tube_light_weight_st52_4_with_long_service_life.jpg https://www.weldedsteel-tube.com/videos-10537308-construction-field-seamless-steel-tube-120mm-outer-diameter-235mpa-yield-strength.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/weldedsteel-tube/video/20241109_672f013ca9161.mp4.jpg?1731134919 Construction Field Seamless Steel Tube 120mm Outer Diameter 235Mpa Yield Strength Round Steel Pipe DIN2391 DIN2445 St37.4 High Precision Seamless Steel Tubes Chemical Component C: 0.17%; Si: 0.35%; Mn: 1.2%; S: 0.025%; P: 0.025%; Mechanical properties: Tensile strength: 340-480mpa; Yield strength: 235Mpa; Elongation: 25%; Main Date Standard DIN2391,DIN2445 Material St37.4 Outer Diameter Range: 4-120mm Wall Thickness Range: 0.5-15mm Delivery Condition NBK(+N): After the final cold drawing operation the tubes are normalized in a controlled https://www.weldedsteel-tube.com/vodcdn/videos/encoder/1202411/468b76d6073ede9a705e279c6345f3bf/playlist-construction-field-seamless-steel-tube-120mm-outer-diameter-235mpa-yield-strength.m3u8 15 2024-11-09T14:34:05+08:00 3444 4.6 precision seamless pipe seamless round tubes https://www.weldedsteel-tube.com/sale-10537308-construction-field-seamless-steel-tube-120mm-outer-diameter-235mpa-yield-strength.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/pl18538112-construction_field_seamless_steel_tube_120mm_outer_diameter_235mpa_yield_strength.jpg https://www.weldedsteel-tube.com/photo/pl18538071-construction_field_seamless_steel_tube_120mm_outer_diameter_235mpa_yield_strength.jpg https://www.weldedsteel-tube.com/videos-10534585-black-cold-drawn-seamless-steel-tube-boilers-use-seamless-round-tubes.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/weldedsteel-tube/video/20241109_672f013ca9161.mp4.jpg?1731134919 Black Cold Drawn Seamless Steel Tube , Boilers Use Seamless Round Tubes ASTM A 106 GrB Black Cold Drawn Carbon Seamless Steel Pipe Seamless Round Tubes Description 1 Standard Seamless Steel Pipe 2 Material 1. 10#, 20#, Q235B, Q345B, 45# 2. A106 GR.A, B; A53 GR.A,B; A179, A192,A333 GR.6 3. J55, K55, N80, L80, P110, ST37. ST37.2, ST52.3 3 Type: Seamless 4 Technique: Hot rolled & Cold drawn 5 OD: (1) Hot rolled: 32-600mm (ND: 1'-24') (2) Cold drawn: 6-200mm (ND: 1/8'-8') 6 WT: (1) Hot rolled: 2.5-75mm (2) Cold drawn: min thickness 0.25mm 7 Length: https://www.weldedsteel-tube.com/vodcdn/videos/encoder/1202411/468b76d6073ede9a705e279c6345f3bf/playlist-black-cold-drawn-seamless-steel-tube-boilers-use-seamless-round-tubes.m3u8 15 2024-11-09T14:34:05+08:00 3444 4.1 cold rolled steel tube cold drawn seamless pipe https://www.weldedsteel-tube.com/sale-10534585-black-cold-drawn-seamless-steel-tube-boilers-use-seamless-round-tubes.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/pl18629774-black_cold_drawn_seamless_steel_tube_boilers_use_seamless_round_tubes.jpg https://www.weldedsteel-tube.com/photo/pl18628019-black_cold_drawn_seamless_steel_tube_boilers_use_seamless_round_tubes.jpg https://www.weldedsteel-tube.com/videos-10538058-dense-metal-seamless-steel-pipe-120mm-large-diameter-range-en10305-1-standard.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/weldedsteel-tube/video/20241109_672f013ca9161.mp4.jpg?1731134919 Dense Metal Seamless Steel Pipe 120mm Large Diameter Range EN10305-1 Standard Precision Seamless Steel Tubes Delivery Condition BKS Standard EN10305-1 Steel Round Pipe Description Precision seamless steel tube is a high precision steel tube after cold rolling or cold drawing Main Date Standard EN10305-1; DIN2391; DIN2445 Material E235, E355, St37.4, St52.4 Outer Diameter Range: 4-120mm Wall Thickness Range: 0.5-15mm Delivery Condition BKS(+SR): After the final cold drawing process there is a stress relieve heat treatment in a controlled atmosphere. https://www.weldedsteel-tube.com/vodcdn/videos/encoder/1202411/468b76d6073ede9a705e279c6345f3bf/playlist-dense-metal-seamless-steel-pipe-120mm-large-diameter-range-en10305-1-standard.m3u8 15 2024-11-09T14:34:05+08:00 3444 4.2 seamless steel tube seamless round tubes https://www.weldedsteel-tube.com/sale-10538058-dense-metal-seamless-steel-pipe-120mm-large-diameter-range-en10305-1-standard.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/pl18538131-dense_metal_seamless_steel_pipe_120mm_large_diameter_range_en10305_1_standard.jpg https://www.weldedsteel-tube.com/photo/pl18538129-dense_metal_seamless_steel_pipe_120mm_large_diameter_range_en10305_1_standard.jpg https://www.weldedsteel-tube.com/videos-36278027-15mm-din-st37-2-carbon-steel-tube-for-automobile-parts.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/weldedsteel-tube/video/20241109_672f013ca9161.mp4.jpg?1731134919 15mm DIN ST37.2 Carbon Steel Tube For Automobile Parts DIN St37.2 Hollow Round Carbon Steel Tubes for Automobile Parts Welded Hollow Steel Tube Material 1.ASTM A106A, ASTM A 106B, ASTM A 106C, ASTM A 179, ASTM 192, ASTM A 210A1,ASTM A 53A,ASTM A 53B, ASTM A 178C 2. 10# 20# 45# Q235, Q345, Q195, Q215, Q345C, Q345A 3.ST37, ST37-2, DIN 1629, ST35, DIN 1629 ST45, DIN17175, ST35.8, DIN17175 ST45.8, DIN17175 19Mn5 201, 202, 301, 304, 304L, 304N, XM21, 304LN, 309S, 310S, 316, 316Ti, 316L, 316N, 316LN, 317, 317L, 321, 329, ETC 16Mn, https://www.weldedsteel-tube.com/vodcdn/videos/encoder/1202411/468b76d6073ede9a705e279c6345f3bf/playlist-15mm-din-st37-2-carbon-steel-tube-for-automobile-parts.m3u8 15 2024-11-09T14:34:05+08:00 3444 4.3 ST37.2 carbon steel tube 15mm carbon steel tube 15mm carbon seamless steel pipe https://www.weldedsteel-tube.com/sale-36278027-15mm-din-st37-2-carbon-steel-tube-for-automobile-parts.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/pl18435540-15mm_din_st37_2_carbon_steel_tube_for_automobile_parts.jpg https://www.weldedsteel-tube.com/videos-36278021-metal-pole-seamless-cold-rolled-hollow-steel-tube-0-5-15mm-thickness.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/weldedsteel-tube/video/20241109_672f013ca9161.mp4.jpg?1731134919 Metal Pole Seamless Cold Rolled Hollow Steel Tube 0.5-15mm Thickness Cold Rolled Seamless Steel Tube Hollow Steel Pipe Used For Steering Device In Autos Description: Tolerance in Dimension: OD GB/T3639(GB8713) DIN2391(EN10305) Our Tolerence Best Quality 4-30mm 0.10mm 0.08mm 0.05mm 0.02mm 31-40mm 0.15mm 0.15mm 0.05mm 0.03mm 41-50mm 0.20mm 0.20mm 0.05mm 0.03mm 51-60mm 0.25mm 0.25mm 0.08mm 0.03mm 61-70mm 0.30mm 0.30mm 0.10mm 0.05mm 71-160mm 0.30mm 0.30mm 0.10mm 0.05mm Tolerance in WT 0.12mm 0.10mm 0.05mm 0.03mm Testing https://www.weldedsteel-tube.com/vodcdn/videos/encoder/1202411/468b76d6073ede9a705e279c6345f3bf/playlist-metal-pole-seamless-cold-rolled-hollow-steel-tube-0-5-15mm-thickness.m3u8 15 2024-11-09T14:34:05+08:00 3444 4.2 Cold Rolled Hollow Steel Tube Seamless Hollow Steel Tube 15mm hollow metal tube https://www.weldedsteel-tube.com/sale-36278021-metal-pole-seamless-cold-rolled-hollow-steel-tube-0-5-15mm-thickness.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/pl18435573-metal_pole_seamless_cold_rolled_hollow_steel_tube_0_5_15mm_thickness.jpg https://www.weldedsteel-tube.com/videos-34517573-e235-e355-seamless-hollow-steel-tube-weld-precision-pipe-cold-drawn-galvanized.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/weldedsteel-tube/video/20241109_672f013ca9161.mp4.jpg?1731134919 E235 E355 Seamless Hollow Steel Tube Weld Precision Pipe Cold Drawn Galvanized Din En Standard E235 E355 Seamless Weld Precision Steel Pipe Cold Drawn Galvanized Seamless Carbon Steel Pipe Product Name Hot Sale seamless welded carbon steel pipe/tube price per kg Standard ASTM, JIS, DIN EN, GB Type Seamless pipe/tube, Welded pipe/tube Outer Diameter Outer Diameter 1) Round pipe: 8mm to 680 mm 2) Square pipe: 10x10mm to 300x300mm 3) Rectangular pipe: 10x20mm to 120x180mm Certificate CO , FTA, MTC , ISO, SGS , CE or other third party inspection acceptable. https://www.weldedsteel-tube.com/vodcdn/videos/encoder/1202411/468b76d6073ede9a705e279c6345f3bf/playlist-e235-e355-seamless-hollow-steel-tube-weld-precision-pipe-cold-drawn-galvanized.m3u8 15 2024-11-09T14:34:05+08:00 3444 4.6 Seamless Hollow Steel Tube E235 Hollow Steel Tube 120mm Hollow Steel Tube https://www.weldedsteel-tube.com/sale-34517573-e235-e355-seamless-hollow-steel-tube-weld-precision-pipe-cold-drawn-galvanized.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/pl133654847-e235_e355_seamless_hollow_steel_tube_weld_precision_pipe_cold_drawn_galvanized.jpg https://www.weldedsteel-tube.com/videos-10537143-25-elongation-cold-drawn-seamless-steel-tube-st35-material-water-transporting.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/weldedsteel-tube/video/20241109_672f013ca9161.mp4.jpg?1731134919 25% Elongation Cold Drawn Seamless Steel Tube ST35 Material Water Transporting Round Steel Pipe EN10305 DIN2391 DIN2445 High Precision Seamless Steel Tubes Main Standard: DIN2391, DIN2445, EN10305 Main Material ST35(E235),ST37,ST45(E255),ST52(E355),10#,20#,35#,45#... Main Date Outer Diameter Range: 4-120mm Wall Thickness Range: 0.5-15mm Delivery Condition NBK(+N) GBK(+A) BK(+C) BKW(+LC) BKS(+SR) Main characteric No Oxidation Layer on the outer and inner walls; No Leakage under high pressure; No Crake under flating and flattening; No distortion after https://www.weldedsteel-tube.com/vodcdn/videos/encoder/1202411/468b76d6073ede9a705e279c6345f3bf/playlist-25-elongation-cold-drawn-seamless-steel-tube-st35-material-water-transporting.m3u8 15 2024-11-09T14:34:05+08:00 3444 4.9 seamless steel tube seamless round tubes https://www.weldedsteel-tube.com/sale-10537143-25-elongation-cold-drawn-seamless-steel-tube-st35-material-water-transporting.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/pl18538134-25_elongation_cold_drawn_seamless_steel_tube_st35_material_water_transporting.jpg https://www.weldedsteel-tube.com/photo/pl18538125-25_elongation_cold_drawn_seamless_steel_tube_st35_material_water_transporting.jpg https://www.weldedsteel-tube.com/videos-10534599-2-10-outside-diameter-cold-rolled-pipe-round-black-en10305-1-e235-e355.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/weldedsteel-tube/video/20241207_6753ffd671688.mp4.jpg?1733558967 2" - 10" Outside Diameter Cold Rolled Pipe Round Black EN10305-1 E235 E355 Cold Drawn Precision Seamless Steel Tubes EN10305-1 E235 E355 Round Black Steel Pipes Description Standard DIN 2448/2391/1629 Grade ST52 OD 2"-10" WT SCH40-SCH80 Length 5.8M,6M,fixed or random length Chemical Composition C: https://www.weldedsteel-tube.com/vodcdn/videos/encoder/1202412/ee1ae3f9399bfd293b538ea089a54742/playlist-2-10-outside-diameter-cold-rolled-pipe-round-black-en10305-1-e235-e355.m3u8 15 2024-12-07T16:10:29+08:00 6286 4.5 cold rolled steel tube cold drawn steel pipe https://www.weldedsteel-tube.com/sale-10534599-2-10-outside-diameter-cold-rolled-pipe-round-black-en10305-1-e235-e355.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/pl18538119-2_10_outside_diameter_cold_rolled_pipe_round_black_en10305_1_e235_e355.jpg https://www.weldedsteel-tube.com/photo/pl18538111-2_10_outside_diameter_cold_rolled_pipe_round_black_en10305_1_e235_e355.jpg https://www.weldedsteel-tube.com/videos-10534074-high-pressure-cold-drawn-seamless-steel-tube-alloy-for-heat-exchangers.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/weldedsteel-tube/video/20241207_6753ffd671688.mp4.jpg?1733558967 High Pressure Cold Drawn Seamless Steel Tube Alloy For Heat Exchangers High Pressure Excellent Cold Drawn Seamless Alloy Steel ASTM A213 T11 Seamless Tube Description 1 Standard Seamless Steel Pipe 2 Material 1. 10#, 20#, Q235B, Q345B, 45# 2. A106 GR.A, B; A53 GR.A,B; A179, A192,A333 GR.6 3. J55, K55, N80, L80, P110, ST37. ST37.2, ST52.3 3 Type: Seamless 4 Technique: Hot rolled & Cold drawn 5 OD: (1) Hot rolled: 32-600mm (ND: 1'-24') (2) Cold drawn: 6-200mm (ND: 1/8'-8') 6 WT: (1) Hot rolled: 2.5-75mm (2) Cold drawn: min thickness 0.25mm 7 https://www.weldedsteel-tube.com/vodcdn/videos/encoder/1202412/ee1ae3f9399bfd293b538ea089a54742/playlist-high-pressure-cold-drawn-seamless-steel-tube-alloy-for-heat-exchangers.m3u8 15 2024-12-07T16:10:29+08:00 6286 4.2 cold rolled steel tube cold drawn seamless pipe https://www.weldedsteel-tube.com/sale-10534074-high-pressure-cold-drawn-seamless-steel-tube-alloy-for-heat-exchangers.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/pl18628018-high_pressure_cold_drawn_seamless_steel_tube_alloy_for_heat_exchangers.jpg https://www.weldedsteel-tube.com/photo/pl18628001-high_pressure_cold_drawn_seamless_steel_tube_alloy_for_heat_exchangers.jpg https://www.weldedsteel-tube.com/videos-10534081-high-strength-cold-rolled-steel-tube-0-3mm-wall-tthickness-for-motorcyle-shock-absorber.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/weldedsteel-tube/video/20241207_6753ffd671688.mp4.jpg?1733558967 High Strength Cold Rolled Steel Tube 0.3mm Wall Tthickness For Motorcyle Shock Absorber Cold Drawn Seamless Steel Tube EN10305-1 E235 E355Steel Tube for Precision Application Description SIZE TOLERANCE NAME Scope (mm) GB Series (mm) DIN series (mm) Enterprise internal control standards (mm) Special high-precision (mm) Out diameter 2-30 0.10 0.08 0.05 0.03 31-40 0.15 0.15 0.05 0.03 41-50 0.20 0.20 0.08 0.03 51-60 0.25 0.25 0.08 0.03 Wall thickness 0.3-10 10%; MIN 0.15 10% 10%; MIN 0.05 10%; MIN 0.03 DELIVERY CONDITIONS The tubes can be https://www.weldedsteel-tube.com/vodcdn/videos/encoder/1202412/ee1ae3f9399bfd293b538ea089a54742/playlist-high-strength-cold-rolled-steel-tube-0-3mm-wall-tthickness-for-motorcyle-shock-absorber.m3u8 15 2024-12-07T16:10:29+08:00 6286 4.6 cold rolled steel tube cold drawn seamless pipe https://www.weldedsteel-tube.com/sale-10534081-high-strength-cold-rolled-steel-tube-0-3mm-wall-tthickness-for-motorcyle-shock-absorber.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/pl18628043-high_strength_cold_rolled_steel_tube_0_3mm_wall_tthickness_for_motorcyle_shock_absorber.jpg https://www.weldedsteel-tube.com/photo/pl18628032-high_strength_cold_rolled_steel_tube_0_3mm_wall_tthickness_for_motorcyle_shock_absorber.jpg https://www.weldedsteel-tube.com/videos-10534591-e235-e355-cold-rolled-steel-pipe-round-30mm-thickness-for-auto-transmission-shaft.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/weldedsteel-tube/video/20241207_6753ffd671688.mp4.jpg?1733558967 E235 / E355 Cold Rolled Steel Pipe Round 30mm Thickness For Auto Transmission Shaft DIN2391 E235 E355 Cold Drawn Precision Seamless Carbon Steel Tube Round Seasmless Steel Tube Description Product Name : EN 10305-1 E235 E355 +N cold drawn precision products seamless steel tube and pipe Shape : Round Outer Diameter: 5 - 250 mm Thickness: 2 - 30 mm Grade : 20# 45# 25Mn Q345 ID tolerance:H8 H9 Delivery Condition: BK/BKW/BKS/GBK/NBK Technique : Cold drawn+SR Technical specification : suitable for SK+RB/Honed or skived and telescopic hydraulic cylinder tube https://www.weldedsteel-tube.com/vodcdn/videos/encoder/1202412/ee1ae3f9399bfd293b538ea089a54742/playlist-e235-e355-cold-rolled-steel-pipe-round-30mm-thickness-for-auto-transmission-shaft.m3u8 15 2024-12-07T16:10:29+08:00 6286 4.8 cold rolled steel tube cold drawn steel pipe https://www.weldedsteel-tube.com/sale-10534591-e235-e355-cold-rolled-steel-pipe-round-30mm-thickness-for-auto-transmission-shaft.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/pl18538115-e235_e355_cold_rolled_steel_pipe_round_30mm_thickness_for_auto_transmission_shaft.jpg https://www.weldedsteel-tube.com/photo/pl18538113-e235_e355_cold_rolled_steel_pipe_round_30mm_thickness_for_auto_transmission_shaft.jpg https://www.weldedsteel-tube.com/videos-36278014-en10305-1-nickel-white-cold-rolled-hollow-section-round-pipe.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/weldedsteel-tube/video/20241207_6753ffd671688.mp4.jpg?1733558967 EN10305-1 Nickel White Cold Rolled Hollow Section Round Pipe EN10305 E355 Cold Rolled Pipe Hollow Steel Tube Auto Parts Using Honed Tube Description: EN10305-1 Steel Grade Chemical Composition Symbol Material Number C Max. Si Max. Mn Max. P Max. S Max. E155 1.0033 0.11 0.35 0.70 0.025 0.025 E195 1.0034 0.15 0.35 0.70 0.025 0.025 E235 1.0308 0.17 0.35 1.20 0.025 0.025 E275 1.0225 0.21 0.35 1.40 0.025 0.025 E355 1.0580 0.22 0.55 1.60 0.025 0.025 Treatment after the final cold drawig process +LC After the final heat treatment there is a https://www.weldedsteel-tube.com/vodcdn/videos/encoder/1202412/ee1ae3f9399bfd293b538ea089a54742/playlist-en10305-1-nickel-white-cold-rolled-hollow-section-round-pipe.m3u8 15 2024-12-07T16:10:29+08:00 6286 4.4 EN10305-1 hollow section pipe Seamless hollow section pipe EN10305-1 hollow round pipe https://www.weldedsteel-tube.com/sale-36278014-en10305-1-nickel-white-cold-rolled-hollow-section-round-pipe.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/pl143094982-en10305_1_nickel_white_cold_rolled_hollow_section_round_pipe.jpg https://www.weldedsteel-tube.com/videos-10534576-oil-gas-industry-cold-drawn-steel-tube-high-precision-with-galvanized-surface.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/weldedsteel-tube/video/20241207_6753ffd671688.mp4.jpg?1733558967 Oil / Gas Industry Cold Drawn Steel Tube High Precision With Galvanized Surface EN10305-1 E235 E355 Seamless Steel Tube Annealing Cold Drawn Precision Products Description Delivery Conditions 1. BK (+C) No heat treatment after last cold forming process. 2. BKW (+LC) After last heat treatment there is a light finishing pass (cold drawing) 3. BKS (+SR) After the final cold forming process the tubes are stress relieve annealed. 4. GBK (+A) After the final cold forming process the tubes are annealed in a controlled atmosphere. 5. NBK (+N) After the final https://www.weldedsteel-tube.com/vodcdn/videos/encoder/1202412/ee1ae3f9399bfd293b538ea089a54742/playlist-oil-gas-industry-cold-drawn-steel-tube-high-precision-with-galvanized-surface.m3u8 15 2024-12-07T16:10:29+08:00 6286 4.2 cold rolled steel tube cold drawn seamless pipe https://www.weldedsteel-tube.com/sale-10534576-oil-gas-industry-cold-drawn-steel-tube-high-precision-with-galvanized-surface.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/pl18628020-oil_gas_industry_cold_drawn_steel_tube_high_precision_with_galvanized_surface.jpg https://www.weldedsteel-tube.com/photo/pl18628026-oil_gas_industry_cold_drawn_steel_tube_high_precision_with_galvanized_surface.jpg https://www.weldedsteel-tube.com/videos-10541028-professional-cold-drawn-steel-pipe-cold-condensers-120mm-od-e235-e355.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/weldedsteel-tube/video/20241207_6753ffd671688.mp4.jpg?1733558967 Professional Cold Drawn Steel Pipe Cold Condensers 120mm OD E235 E355 EN10305-1 EN10305-4 Precision Seamless Steel Tubes +C +N +LC +SR +A Seamlee Steel Round Pipe Standard Statement EN 10305-1:2010. Steel tubes for precision applications. Technical delivery conditions. Seamless cold drawn tubes. EN 10305-4:2011. Steel tubes for precision applications. Technical delivery conditions. Seamless cold drawn tubes for hydraulic and pneumatic power systems. Material Main material: E235,E355 Other aviliable material: 10#,20#,45#,16Mn, ST30Al,ST35, ST37 https://www.weldedsteel-tube.com/vodcdn/videos/encoder/1202412/ee1ae3f9399bfd293b538ea089a54742/playlist-professional-cold-drawn-steel-pipe-cold-condensers-120mm-od-e235-e355.m3u8 15 2024-12-07T16:10:29+08:00 6286 4.1 cold rolled steel tube cold drawn seamless pipe https://www.weldedsteel-tube.com/sale-10541028-professional-cold-drawn-steel-pipe-cold-condensers-120mm-od-e235-e355.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/pl18538130-professional_cold_drawn_steel_pipe_cold_condensers_120mm_od_e235_e355.jpg https://www.weldedsteel-tube.com/photo/pl18538102-professional_cold_drawn_steel_pipe_cold_condensers_120mm_od_e235_e355.jpg https://www.weldedsteel-tube.com/videos-10533042-od-6mm-seamless-hollow-structural-steel-tube-hot-dipped-galvanized-surface.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/weldedsteel-tube/video/20241207_6753ffd671688.mp4.jpg?1733558967 OD 6mm Seamless Hollow Structural Steel Tube Hot Dipped Galvanized Surface Various Auto Hollow Stabilizer Steel Pipe Seamless Or Welded Hollow Steel Tube Description: Product Name Various Auto Hollow Stabilizer Steel Pipe Seamless Or Welded Hollow Steel Tube Material E155, E195, E235, E275, E355 Delivery Condition +C, +LC, +SR, +A, +N Standard EN 10305-3 Size Range OD: 6-100mm, WT: 1-10mm Application High precision purpose, auto parts, oil cylinder, etc Round Billet Bao Steel, Xingcheng Steel, Zhongtian Steel Keyword EN10305-2 Welded Steel Tube https://www.weldedsteel-tube.com/vodcdn/videos/encoder/1202412/ee1ae3f9399bfd293b538ea089a54742/playlist-od-6mm-seamless-hollow-structural-steel-tube-hot-dipped-galvanized-surface.m3u8 15 2024-12-07T16:10:29+08:00 6286 4.4 hollow steel bar round hollow tube https://www.weldedsteel-tube.com/sale-10533042-od-6mm-seamless-hollow-structural-steel-tube-hot-dipped-galvanized-surface.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/pl18516154-od_6mm_seamless_hollow_structural_steel_tube_hot_dipped_galvanized_surface.jpg https://www.weldedsteel-tube.com/photo/pl18516137-od_6mm_seamless_hollow_structural_steel_tube_hot_dipped_galvanized_surface.jpg https://www.weldedsteel-tube.com/videos-10538208-od-4mm-precision-seamless-steel-tubes-small-diameter-seamless-round-tubes.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/weldedsteel-tube/video/20241207_6753ffd671688.mp4.jpg?1733558967 OD 4mm Precision Seamless Steel Tubes , Small Diameter Seamless Round Tubes Delivery Condition GBK Precision Seamless Steel Tubes Standard EN10305-1 Steel Round Pipe What is precision seamless steel tubes? Precision seamless steel tube is a high precision steel tube after cold rolling or cold drawing Main Date Standard: EN10305-1 Material: E235, E355 OD: 4-120mm WT: 0.5-15mm Delivery Condition GBK(+A): After the final cold drawing process the tubes are annealed in a controlled atmosphere. Other Delivery Condition aviliable: BK(+C): No heat treatment https://www.weldedsteel-tube.com/vodcdn/videos/encoder/1202412/ee1ae3f9399bfd293b538ea089a54742/playlist-od-4mm-precision-seamless-steel-tubes-small-diameter-seamless-round-tubes.m3u8 15 2024-12-07T16:10:29+08:00 6286 4.5 seamless steel tube seamless round tubes https://www.weldedsteel-tube.com/sale-10538208-od-4mm-precision-seamless-steel-tubes-small-diameter-seamless-round-tubes.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/pl18538100-od_4mm_precision_seamless_steel_tubes_small_diameter_seamless_round_tubes.jpg https://www.weldedsteel-tube.com/photo/pl18538086-od_4mm_precision_seamless_steel_tubes_small_diameter_seamless_round_tubes.jpg https://www.weldedsteel-tube.com/videos-10534580-seamless-cold-drawn-steel-pipe-od-383mm-thread-with-couplings-sockets.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/weldedsteel-tube/video/20241207_6753ffd671688.mp4.jpg?1733558967 Seamless Cold Drawn Steel Pipe OD 383mm Thread With Couplings / Sockets Cold Drawn Steel Pipe DIN2391 E215 E235 Excellent Precision Seamless Steel Tubes Description Standard DIN 2448/2391/1629 Grade ST52 OD 2"-10" WT SCH40-SCH80 Length 5.8M,6M,fixed or random length Chemical Composition C: https://www.weldedsteel-tube.com/vodcdn/videos/encoder/1202412/ee1ae3f9399bfd293b538ea089a54742/playlist-seamless-cold-drawn-steel-pipe-od-383mm-thread-with-couplings-sockets.m3u8 15 2024-12-07T16:10:29+08:00 6286 4.9 cold rolled steel tube cold drawn seamless pipe https://www.weldedsteel-tube.com/sale-10534580-seamless-cold-drawn-steel-pipe-od-383mm-thread-with-couplings-sockets.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/pl18628034-seamless_cold_drawn_steel_pipe_od_383mm_thread_with_couplings_sockets.jpg https://www.weldedsteel-tube.com/photo/pl18628025-seamless_cold_drawn_steel_pipe_od_383mm_thread_with_couplings_sockets.jpg https://www.weldedsteel-tube.com/videos-10532974-machinery-mild-steel-hollow-bar-big-diameter-thick-wall-thickness-din2391.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/weldedsteel-tube/video/20241207_6753ffd671688.mp4.jpg?1733558967 Machinery Mild Steel Hollow Bar Big Diameter Thick Wall Thickness DIN2391 DIN2391 Cold Drawn Precision Hollow Steel Tube Big Diameter Welded Steel Pipe Description: Steel Grade/Steel Material: E155 E195 E235 E275 E355 Delivery Condition: 1. BK Cold finished(hard) 2. BKW Cold finished(soft) 3. BKS Cold finished and stress-relieved 4. GBK Annealed 5. NBK Normalized Characteristic: Good concentricity Good OD and ID tolerance High precision Stable quality Smooth roughness Steel Tube Production Process: Raw material Incoming inspection Cutting https://www.weldedsteel-tube.com/vodcdn/videos/encoder/1202412/ee1ae3f9399bfd293b538ea089a54742/playlist-machinery-mild-steel-hollow-bar-big-diameter-thick-wall-thickness-din2391.m3u8 15 2024-12-07T16:10:29+08:00 6286 4.7 hollow steel bar hollow steel pipe https://www.weldedsteel-tube.com/sale-10532974-machinery-mild-steel-hollow-bar-big-diameter-thick-wall-thickness-din2391.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/pl18629715-machinery_mild_steel_hollow_bar_big_diameter_thick_wall_thickness_din2391.jpg https://www.weldedsteel-tube.com/photo/pl18629716-machinery_mild_steel_hollow_bar_big_diameter_thick_wall_thickness_din2391.jpg https://www.weldedsteel-tube.com/videos-10533023-oil-treated-round-hollow-tube-en10305-for-gasoline-engine-fuel-injection-lines.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/weldedsteel-tube/video/20241207_6753ffd671688.mp4.jpg?1733558967 Oil Treated Round Hollow Tube EN10305 For Gasoline Engine Fuel Injection Lines EN10305 E235 E355 Precision Round Hollow Steel Tube Honed Steel Pipe Description: Chemical Composition and Mechanical Performance: Table 1- Chemical composition Steel Grade C% Si% Mn% P% S% AL% E215 0.10 0.05 0.7 0.025 0.025 0.025 E235 0.17 0.35 0.4-1.2 0.025 0.025 E255 0.21 0.35 0.4-1.1 0.025 0.025 E355 0.22 0.55 1.6 0.025 0.025 Table 2 - Mechanical properties at room temperature Delivery Condition BK BKW GBK NBK (N) Steel Grade Rm A % Rm A % Rm A % Rm ReH https://www.weldedsteel-tube.com/vodcdn/videos/encoder/1202412/ee1ae3f9399bfd293b538ea089a54742/playlist-oil-treated-round-hollow-tube-en10305-for-gasoline-engine-fuel-injection-lines.m3u8 15 2024-12-07T16:10:29+08:00 6286 4.8 hollow steel bar round hollow tube https://www.weldedsteel-tube.com/sale-10533023-oil-treated-round-hollow-tube-en10305-for-gasoline-engine-fuel-injection-lines.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/pl18516146-oil_treated_round_hollow_tube_en10305_for_gasoline_engine_fuel_injection_lines.jpg https://www.weldedsteel-tube.com/photo/pl18516139-oil_treated_round_hollow_tube_en10305_for_gasoline_engine_fuel_injection_lines.jpg https://www.weldedsteel-tube.com/videos-10539561-oil-treated-high-precision-seamless-steel-tubes-4mm-small-outer-diameters.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/weldedsteel-tube/video/20241207_6753ffd671688.mp4.jpg?1733558967 Oil Treated High Precision Seamless Steel Tubes 4mm Small Outer Diameters Delivery Condition +LC Precision Seamless Steel Standard EN10305-1 Steel Round Pipe Description Precision seamless steel tube is a high precision steel tube after cold rolling or cold drawing. Main Date Standard EN10305-1; DIN2391; DIN2445 Material E235, E355, St37.4, St52.4 Outer Diameter Range: 4-120mm Wall Thickness Range: 0.5-15mm Delivery Condition NBK(+N) After the final cold drawing operation the tubes are normalized in a controlled atmosphere. BKW(+LC) After the https://www.weldedsteel-tube.com/vodcdn/videos/encoder/1202412/ee1ae3f9399bfd293b538ea089a54742/playlist-oil-treated-high-precision-seamless-steel-tubes-4mm-small-outer-diameters.m3u8 15 2024-12-07T16:10:29+08:00 6286 4.6 precision seamless pipe seamless round tubes https://www.weldedsteel-tube.com/sale-10539561-oil-treated-high-precision-seamless-steel-tubes-4mm-small-outer-diameters.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/pl18538084-oil_treated_high_precision_seamless_steel_tubes_4mm_small_outer_diameters.jpg https://www.weldedsteel-tube.com/photo/pl18538122-oil_treated_high_precision_seamless_steel_tubes_4mm_small_outer_diameters.jpg https://www.weldedsteel-tube.com/videos-10526535-low-carbon-single-wall-steel-tube-round-coil-for-refrigerator-condenser-coiled.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/weldedsteel-tube/video/20240912_66e237e45aae3.mp4.jpg?1726300247 Low Carbon Single Wall Steel Tube Round Coil For Refrigerator Condenser Coiled Single Wall Bundy Tube For Refrigerator Condenser Coiled Steel Bundy Tube Plating Zinc Coated Specifications We can supply all kinds of condenser coated bundy tube, zinc coated tube, codenser pipe, bundy tube, steel pipe.... 1. Main use: widely used in condenser, evaporator, refrigerators, automobiles and heaters. 2. Features: high intensity, good plasticity and small resistance. 3. Standard: ASTMA254-94 4. Materials: materials can be altered according to customers' https://www.weldedsteel-tube.com/vodcdn/videos/encoder/1202409/c8a0e00b89a41b4aee1ff0b7957b04f0/playlist-low-carbon-single-wall-steel-tube-round-coil-for-refrigerator-condenser-coiled.m3u8 14 2024-09-14T15:36:04+08:00 5403 4.4 mild steel tube coated steel tube https://www.weldedsteel-tube.com/sale-10526535-low-carbon-single-wall-steel-tube-round-coil-for-refrigerator-condenser-coiled.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/pl18485734-low_carbon_single_wall_steel_tube_round_coil_for_refrigerator_condenser_coiled.jpg https://www.weldedsteel-tube.com/photo/pl18485694-low_carbon_single_wall_steel_tube_round_coil_for_refrigerator_condenser_coiled.jpg https://www.weldedsteel-tube.com/photo/pl18485706-low_carbon_single_wall_steel_tube_round_coil_for_refrigerator_condenser_coiled.jpg https://www.weldedsteel-tube.com/videos-12131181-small-diameter-refrigeration-zinced-coated-bundy-tube-for-refrigerator-condenser.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/weldedsteel-tube/video/20240912_66e237e45aae3.mp4.jpg?1726300247 Small Diameter Refrigeration Zinced Coated Bundy Tube For Refrigerator Condenser Refrigeration Zinced coated Bundy Tube for Refrigerator Condenser Tube Description: Color Bundy Tube /Single Wall Bundy Tube/Coating Bundy Tube Diameter Size: 4,4.2,4.76,6.35,6.75,7.8,7.96,9.52,12.7 TK :0.5-1.0mm Specifications: Single wall bundy tube for condenser Outer diameter: 4.0mm-12.0mm. Wall thickness: 0.5mm-1.0mm. Refrigeration Zinced coated Bundy Tube for Refrigerator Condenser Tube Widely used in freezer,refrigerator 1. Material:be made of steel strap,low carbon; 2 https://www.weldedsteel-tube.com/vodcdn/videos/encoder/1202409/c8a0e00b89a41b4aee1ff0b7957b04f0/playlist-small-diameter-refrigeration-zinced-coated-bundy-tube-for-refrigerator-condenser.m3u8 14 2024-09-14T15:36:04+08:00 5403 4.7 mild steel tube coated steel tube https://www.weldedsteel-tube.com/sale-12131181-small-diameter-refrigeration-zinced-coated-bundy-tube-for-refrigerator-condenser.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/pl24612393-small_diameter_refrigeration_zinced_coated_bundy_tube_for_refrigerator_condenser.jpg https://www.weldedsteel-tube.com/photo/pl24612398-small_diameter_refrigeration_zinced_coated_bundy_tube_for_refrigerator_condenser.jpg https://www.weldedsteel-tube.com/photo/pl24612357-small_diameter_refrigeration_zinced_coated_bundy_tube_for_refrigerator_condenser.jpg https://www.weldedsteel-tube.com/videos-10526581-zinc-coated-steel-bundy-tube-welded-thickness-4-76mm-round-hollow-tube.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/weldedsteel-tube/video/20240914_66e539b6b8ed4.mp4.jpg?1726299828 Zinc Coated Steel Bundy Tube Welded , Thickness 4.76mm Round Hollow Tube Thickness 4.76mm Copper Zinc Coated Bundy Tube Welded Galvanized Steel Bundy Tube For Condenser Description Single wall bundy tube mainly used on refrigeration condenser and evaporator, brake tube,oil injection tube line and link pipe parts. It would be in coils and straight tube. THE TYPE OF SURFACE COATING, CONDITION AND CODE STEEL TUBE type Coating condition code Without coated Inner and outer side without coating SWP CU coated Cu coated on outer side only SWCu ZN Coated a https://www.weldedsteel-tube.com/vodcdn/videos/encoder/1202409/6d8adbf671e9e0847d61f27198cbebea/playlist-zinc-coated-steel-bundy-tube-welded-thickness-4-76mm-round-hollow-tube.m3u8 15 2024-09-14T15:28:27+08:00 3012 4.1 mild steel tube erw galvanized pipe https://www.weldedsteel-tube.com/sale-10526581-zinc-coated-steel-bundy-tube-welded-thickness-4-76mm-round-hollow-tube.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/pl18485682-zinc_coated_steel_bundy_tube_welded_thickness_4_76mm_round_hollow_tube.jpg https://www.weldedsteel-tube.com/photo/pl18485689-zinc_coated_steel_bundy_tube_welded_thickness_4_76mm_round_hollow_tube.jpg https://www.weldedsteel-tube.com/photo/pl18485695-zinc_coated_steel_bundy_tube_welded_thickness_4_76mm_round_hollow_tube.jpg https://www.weldedsteel-tube.com/videos-12131205-welded-steel-bundy-tube-low-carbon-single-wall-steel-tube-round-coil.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/weldedsteel-tube/video/20240914_66e539b6b8ed4.mp4.jpg?1726299828 Welded Steel Bundy Tube , Low Carbon Single Wall Steel Tube Round Coil Low Carbon Single Wall Steel Tube Round Coil For Refrigerator Condenser Tube Specifications We can supply all kinds of condenser coated bundy tube, zinc coated tube, codenser pipe, bundy tube, steel pipe.... 1. Main use: widely used in condenser, evaporator, refrigerators, automobiles and heaters. 2. Features: high intensity, good plasticity and small resistance. 3. Standard: ASTMA254-94 4. Materials: materials can be altered according to customers' requirements. 5. Outer https://www.weldedsteel-tube.com/vodcdn/videos/encoder/1202409/6d8adbf671e9e0847d61f27198cbebea/playlist-welded-steel-bundy-tube-low-carbon-single-wall-steel-tube-round-coil.m3u8 15 2024-09-14T15:28:27+08:00 3012 4.4 mild steel tube coated steel tube https://www.weldedsteel-tube.com/sale-12131205-welded-steel-bundy-tube-low-carbon-single-wall-steel-tube-round-coil.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/pl24612387-welded_steel_bundy_tube_low_carbon_single_wall_steel_tube_round_coil.jpg https://www.weldedsteel-tube.com/photo/pl24612405-welded_steel_bundy_tube_low_carbon_single_wall_steel_tube_round_coil.jpg https://www.weldedsteel-tube.com/videos-10527547-yb-t4146-gcr15-cold-drawing-seamless-bearing-steel-tube.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/weldedsteel-tube/video/202412141554_675d39b20822a.jpg?1734162866 YB/T4146 GCr15 Cold Drawing Seamless Bearing Steel Tube YB/T4146 GCr15 Cold Drawing Seamless Bearing Steel Tube Main Date Material GCr15 Other Material Aviable 100Cr6, SKF3, SKF3S Standard: GB/T18254, YB/T4146 Delivery Condition: +A Size Range: Outer Diameter:10-160mm Wall Thickness: 1-25 Process: Piercing,Cold Drawing, Spheroidizing Annealing, Annealing etc. Introduction Bearing steel pipe is the seamless steel tube for hot rolling or cold rolling (cold drawing) for the manufacture of ordinary rolling bearing ring. The outer https://www.weldedsteel-tube.com/vodcdn/videos/encoder/1202412/cf280a8337448d0a5a2fd6ef51284d2f/playlist-yb-t4146-gcr15-cold-drawing-seamless-bearing-steel-tube.m3u8 15 2024-12-14T15:55:25+08:00 1824 4.3 hardened steel tube carbon steel seamless tube https://www.weldedsteel-tube.com/sale-10527547-yb-t4146-gcr15-cold-drawing-seamless-bearing-steel-tube.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/pl30860160-yb_t4146_gcr15_cold_drawing_seamless_bearing_steel_tube.jpg https://www.weldedsteel-tube.com/photo/pl30860161-yb_t4146_gcr15_cold_drawing_seamless_bearing_steel_tube.jpg https://www.weldedsteel-tube.com/photo/pl30860157-yb_t4146_gcr15_cold_drawing_seamless_bearing_steel_tube.jpg https://www.weldedsteel-tube.com/photo/pl30860158-yb_t4146_gcr15_cold_drawing_seamless_bearing_steel_tube.jpg https://www.weldedsteel-tube.com/photo/pl30860156-yb_t4146_gcr15_cold_drawing_seamless_bearing_steel_tube.jpg https://www.weldedsteel-tube.com/photo/pl30860159-yb_t4146_gcr15_cold_drawing_seamless_bearing_steel_tube.jpg https://www.weldedsteel-tube.com/videos-10525945-gcr15-bearing-steel-tube-25mm-wt-high-carbon-chromium-for-producing-bearing.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/weldedsteel-tube/video/202412141554_675d39b20822a.jpg?1734162866 GCr15 Bearing Steel Tube 25mm WT High Carbon Chromium For Producing Bearing GCr15 Bearing Steel Tube Seamless Round Pipe For Producing Bearing Introduction Gcr15 Bearing steel tube is a kind of high carbon chromium bearing steel with low alloy content, good performance and widely used. After quenching and tempering, it has high and uniform hardness, good wear resistance and high contact fatigue property. The steel cold working plasticity is medium, the cutting performance is general, the welding performance is poor, to form the white point sensitive https://www.weldedsteel-tube.com/vodcdn/videos/encoder/1202412/cf280a8337448d0a5a2fd6ef51284d2f/playlist-gcr15-bearing-steel-tube-25mm-wt-high-carbon-chromium-for-producing-bearing.m3u8 15 2024-12-14T15:55:25+08:00 1824 4.9 carbon steel seamless tube ball bearing tube https://www.weldedsteel-tube.com/sale-10525945-gcr15-bearing-steel-tube-25mm-wt-high-carbon-chromium-for-producing-bearing.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/pl18475068-gcr15_bearing_steel_tube_25mm_wt_high_carbon_chromium_for_producing_bearing.jpg https://www.weldedsteel-tube.com/photo/pl18475063-gcr15_bearing_steel_tube_25mm_wt_high_carbon_chromium_for_producing_bearing.jpg https://www.weldedsteel-tube.com/videos-10522608-cold-finished-hardened-steel-tube-seamless-gcr15-material-for-ball-bearings.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/weldedsteel-tube/video/202412281600_676fb0371e51b.jpg?1735372855 Cold Finished Hardened Steel Tube Seamless GCr15 Material For Ball Bearings Cold Finished Bearing Steel Tube Material GCr15 Seamless Steel Tube For Bearing 1. Introduction Gcr15 Bearing steel tube is a kind of high carbon chromium bearing steel with low alloy content, good performance and widely used. After quenching and tempering, it has high and uniform hardness, good wear resistance and high contact fatigue property. The steel cold working plasticity is medium, the cutting performance is general, the welding performance is poor, to form the white https://www.weldedsteel-tube.com/vodcdn/videos/encoder/1202412/2651f3a980aedd3dfa42a41116dad9f6/playlist-cold-finished-hardened-steel-tube-seamless-gcr15-material-for-ball-bearings.m3u8 14 2024-12-28T16:01:31+08:00 652 4.8 hardened steel tube carbon steel seamless tube https://www.weldedsteel-tube.com/sale-10522608-cold-finished-hardened-steel-tube-seamless-gcr15-material-for-ball-bearings.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/pl18475066-cold_finished_hardened_steel_tube_seamless_gcr15_material_for_ball_bearings.jpg https://www.weldedsteel-tube.com/photo/pl18475072-cold_finished_hardened_steel_tube_seamless_gcr15_material_for_ball_bearings.jpg https://www.weldedsteel-tube.com/videos-10528449-thin-10mm-od-bearing-steel-tube-seamless-low-alloy-content-round-steel-tubing.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/weldedsteel-tube/video/202412281600_676fb0371e51b.jpg?1735372855 Thin 10mm OD Bearing Steel Tube , Seamless Low Alloy Content Round Steel Tubing Seamless Bearing Steel Pipe Round Precision Bearing Steel Tube For Bearing Usage Bearing steel pipe is the seamless steel tube for hot rolling or cold rolling (cold drawing) for the manufacture of ordinary rolling bearing ring. The outer diameter of the steel tube is 25-180 mm, and the wall thickness is 3.5-20mm, which is divided into ordinary precision and high precision. Bearing steel is used for making ball bearings, roller bearings and bearing rings. Bearing is under https://www.weldedsteel-tube.com/vodcdn/videos/encoder/1202412/2651f3a980aedd3dfa42a41116dad9f6/playlist-thin-10mm-od-bearing-steel-tube-seamless-low-alloy-content-round-steel-tubing.m3u8 14 2024-12-28T16:01:31+08:00 652 4.9 hardened steel tube carbon steel seamless tube https://www.weldedsteel-tube.com/sale-10528449-thin-10mm-od-bearing-steel-tube-seamless-low-alloy-content-round-steel-tubing.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/pl18495719-thin_10mm_od_bearing_steel_tube_seamless_low_alloy_content_round_steel_tubing.jpg https://www.weldedsteel-tube.com/photo/pl18495717-thin_10mm_od_bearing_steel_tube_seamless_low_alloy_content_round_steel_tubing.jpg https://www.weldedsteel-tube.com/videos-10527466-passivating-standard-steel-tube-cold-rolled-0-25mm-decarbonization-deepth.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/weldedsteel-tube/video/202412281600_676fb0371e51b.jpg?1735372855 Passivating Standard Steel Tube Cold Rolled 0.25mm Decarbonization Deepth Roung Shape Bearing Steel Pipe Seamless Cold Worked Bearing Steel Tube Material: GCr15 O.D.: 10-160mm W.T.:1-25mm L: According to customer requirements. Delivery Condition: 1. Black Surface. 2. Pickling. 3. Passivating. 4. Phosphating. Applications Steel ball, roller and collar of large machinery bearing High-hardness and high contact fatigue strength machinery parts with heavy load, such as axis of rotation, blade, stator pump, profiling, sleeve, mandril, etc. Test 1. https://www.weldedsteel-tube.com/vodcdn/videos/encoder/1202412/2651f3a980aedd3dfa42a41116dad9f6/playlist-passivating-standard-steel-tube-cold-rolled-0-25mm-decarbonization-deepth.m3u8 14 2024-12-28T16:01:31+08:00 652 4.9 hardened steel tube ball bearing tube https://www.weldedsteel-tube.com/sale-10527466-passivating-standard-steel-tube-cold-rolled-0-25mm-decarbonization-deepth.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/pl18495712-passivating_standard_steel_tube_cold_rolled_0_25mm_decarbonization_deepth.jpg https://www.weldedsteel-tube.com/photo/pl18495693-passivating_standard_steel_tube_cold_rolled_0_25mm_decarbonization_deepth.jpg https://www.weldedsteel-tube.com/videos-10525538-stress-relieved-carbon-steel-seamless-tube-long-fatigue-life-for-stator-pump.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/weldedsteel-tube/video/202412281600_676fb0371e51b.jpg?1735372855 Stress Relieved Carbon Steel Seamless Tube Long Fatigue Life For Stator Pump Bearing Steel Tube Material GCr15 100Cr6,SKF3,SKF3S Seamless Steel Tube Material: GCr15 100Cr6,SKF3,SKF3S Diameter range:10-160mm Thickness Range:1-25mm 1. Introduction Bearing steel pipe is the seamless steel tube for hot rolling or cold rolling (cold drawing) for the manufacture of ordinary rolling bearing ring. The outer diameter of the steel tube is 25-180 mm, and the wall thickness is 3.5-20mm, which is divided into ordinary precision and high precision. Bearing steel https://www.weldedsteel-tube.com/vodcdn/videos/encoder/1202412/2651f3a980aedd3dfa42a41116dad9f6/playlist-stress-relieved-carbon-steel-seamless-tube-long-fatigue-life-for-stator-pump.m3u8 14 2024-12-28T16:01:31+08:00 652 4.9 hardened steel tube ball bearing tube https://www.weldedsteel-tube.com/sale-10525538-stress-relieved-carbon-steel-seamless-tube-long-fatigue-life-for-stator-pump.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/pl18475071-stress_relieved_carbon_steel_seamless_tube_long_fatigue_life_for_stator_pump.jpg https://www.weldedsteel-tube.com/photo/pl18475064-stress_relieved_carbon_steel_seamless_tube_long_fatigue_life_for_stator_pump.jpg https://www.weldedsteel-tube.com/videos-10544997-black-surface-ball-bearing-tube-for-high-contact-fatigue-strength-machinery.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/weldedsteel-tube/video/202412281600_676fb0371e51b.jpg?1735372855 Black Surface Ball Bearing Tube For High Contact Fatigue Strength Machinery Bearing Steel Tube GCr15 SAE52100 100Cr6 SUJ-2 S135 SKF3 SKF3S Specifications OD.: 10-160mm WT.:1-25mm L:As requirements. Standard API, ASTM, BS, DIN, GB, JIS, Grade GCr15 SAE52100 100Cr6 SUJ-2 S135 SKF3,SKF3S Etc. Packing & Delivery 1) In bundles or wooden box 2) 30-40 days Applications 1) Steel ball, roller and collar of large machinery bearing 2) High-hardness and high contact fatigue strength machinery parts with heavy load, such as axis of rotation, blade, stator pump, https://www.weldedsteel-tube.com/vodcdn/videos/encoder/1202412/2651f3a980aedd3dfa42a41116dad9f6/playlist-black-surface-ball-bearing-tube-for-high-contact-fatigue-strength-machinery.m3u8 14 2024-12-28T16:01:31+08:00 652 4.1 carbon steel seamless tube ball bearing tube https://www.weldedsteel-tube.com/sale-10544997-black-surface-ball-bearing-tube-for-high-contact-fatigue-strength-machinery.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/pl18495715-black_surface_ball_bearing_tube_for_high_contact_fatigue_strength_machinery.jpg https://www.weldedsteel-tube.com/photo/pl18495706-black_surface_ball_bearing_tube_for_high_contact_fatigue_strength_machinery.jpg https://www.weldedsteel-tube.com/videos-10544865-aeronautics-use-titanium-alloy-tube-pickled-22mm-thick-wall-thickness.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/weldedsteel-tube/video/202501181018_678b0f6fc585a.jpg?1737166703 Aeronautics Use Titanium Alloy Tube Pickled 22mm Thick Wall Thickness Seamless Titanium Pipe ASTM B338 Gr2 Gr7 Gr9 Gr12 Pickled Titanium Alloy Tube Description: Standard ASTM B338/ASME SB338, ASTM B337/ASME SB337, ASTM B861/ASME SB861, ASTM B862/ASME SB862,AMS4911,AMS4928 Material Gr1, Gr2, Gr4, Gr7, Gr9, Gr11, Gr12, etc Length 14000mm Size(mm) Diameter 3-508 Section shape Round/ Square Certification ISO9001 Surface Treatment pickling, polished, bright finish etc. Extensive applications: 1. electrodes in electrolytic industrial 2. condensor https://www.weldedsteel-tube.com/vodcdn/videos/encoder/1202501/6b727da9648a39aef349d32677a75ebf/playlist-aeronautics-use-titanium-alloy-tube-pickled-22mm-thick-wall-thickness.m3u8 14 2025-01-18T10:19:28+08:00 32 4.4 round metal tubing thin wall tubing https://www.weldedsteel-tube.com/sale-10544865-aeronautics-use-titanium-alloy-tube-pickled-22mm-thick-wall-thickness.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/pl18435493-aeronautics_use_titanium_alloy_tube_pickled_22mm_thick_wall_thickness.jpg https://www.weldedsteel-tube.com/photo/pl18435437-aeronautics_use_titanium_alloy_tube_pickled_22mm_thick_wall_thickness.jpg https://www.weldedsteel-tube.com/videos-36278049-vacuum-annealing-seamless-titanium-alloy-tube-round-shaped.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/weldedsteel-tube/video/202501181018_678b0f6fc585a.jpg?1737166703 Vacuum Annealing Seamless Titanium Alloy Tube Round Shaped Wooden Case Packing Gr7 Gr9 Gr12 Titanium Alloy Tube with Eddy Current Ultrasonic and Hydrostatic test; Description: Product Name Titanium tube/tubes/pipe/pipes/tubing Standard ASTM B338/ASME SB338, ASTM B337/ASME SB337, ASTM B861/ASME SB861, ASTM B862/ASME SB862,AMS4911,AMS4928 Material Gr1, Gr2, Gr4, Gr7, Gr9, Gr11, Gr12, etc Length 14000mm Size(mm) Diameter 3-508 Section shape Round/ Square Certification ISO9001 Surface Treatment pickling, polished, bright finish etc. https://www.weldedsteel-tube.com/vodcdn/videos/encoder/1202501/6b727da9648a39aef349d32677a75ebf/playlist-vacuum-annealing-seamless-titanium-alloy-tube-round-shaped.m3u8 14 2025-01-18T10:19:28+08:00 32 4.4 Vacuum Annealing titanium alloy tube Round shaped titanium alloy tube Vacuum Annealing seamless titanium tubing https://www.weldedsteel-tube.com/sale-36278049-vacuum-annealing-seamless-titanium-alloy-tube-round-shaped.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/pl18435473-vacuum_annealing_seamless_titanium_alloy_tube_round_shaped.jpg https://www.weldedsteel-tube.com/videos-36278039-anti-cracking-gr9-titanium-seamless-pipe-for-bicycle-frame.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/weldedsteel-tube/video/202501181018_678b0f6fc585a.jpg?1737166703 Anti Cracking Gr9 Titanium Seamless Pipe For Bicycle Frame ASTM B338 Gr9 Seamless Titanium Alloy Tube For Aerospace And Bicycle Frame Description: Standard ASTM B338/ASME SB338, ASTM B337/ASME SB337, ASTM B861/ASME SB861, ASTM B862/ASME SB862,AMS4911,AMS4928 Material Gr1, Gr2, Gr4, Gr7, Gr9, Gr11, Gr12, etc Length 14000mm Size(mm) Diameter 3-508 Section shape Round/ Square Certification ISO9001 Surface Treatment pickling, polished, bright finish etc. Extensive applications: 1. electrodes in electrolytic industrial 2. condensor for https://www.weldedsteel-tube.com/vodcdn/videos/encoder/1202501/6b727da9648a39aef349d32677a75ebf/playlist-anti-cracking-gr9-titanium-seamless-pipe-for-bicycle-frame.m3u8 14 2025-01-18T10:19:28+08:00 32 4.1 Anti Cracking titanium seamless pipe Gr9 titanium seamless pipe Gr9 thin wall titanium tubing https://www.weldedsteel-tube.com/sale-36278039-anti-cracking-gr9-titanium-seamless-pipe-for-bicycle-frame.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/pl18435446-anti_cracking_gr9_titanium_seamless_pipe_for_bicycle_frame.jpg https://www.weldedsteel-tube.com/videos-31509113-od-25-4-wt-0-89-mm-gr12-seamless-titanium-tube-astm-b338-astm-b861-colding-rolling.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/weldedsteel-tube/video/202501181026_678b115504a86.jpg?1737167189 OD 25.4 WT 0.89 MM Gr12 Seamless Titanium Tube Astm B338 Astm B861 Colding Rolling OD 25.4 WT 0.89 MM Gr12 Seamless Titanium Tube ASTM B338 ASTM B861 Colding Rolling Technique Description Titanium tubes are the ninth most abundant element in the earth s crust and the seventh most abundant metal. Its low density, slightly over half that of steel, and its high strength combination is the reason for the metals growing preference in both military and commercial aircraft. The alloying of titanium tubing with elements such as aluminum and vanadium increase the https://www.weldedsteel-tube.com/vodcdn/videos/encoder/1202501/23479245d3c55ad401ef926cb14b6e54/playlist-od-25-4-wt-0-89-mm-gr12-seamless-titanium-tube-astm-b338-astm-b861-colding-rolling.m3u8 14 2025-01-18T10:27:21+08:00 458 4.5 Colding Rolling Seamless Titanium Tube OD 25.4 Seamless Titanium Tube Astm B338 Seamless Titanium Tube https://www.weldedsteel-tube.com/sale-31509113-od-25-4-wt-0-89-mm-gr12-seamless-titanium-tube-astm-b338-astm-b861-colding-rolling.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/pl119137615-od_25_4_wt_0_89_mm_gr12_seamless_titanium_tube_astm_b338_astm_b861_colding_rolling.jpg https://www.weldedsteel-tube.com/photo/pl94798057-od_25_4_wt_0_89_mm_gr12_seamless_titanium_tube_astm_b338_astm_b861_colding_rolling.jpg https://www.weldedsteel-tube.com/photo/pl94798056-od_25_4_wt_0_89_mm_gr12_seamless_titanium_tube_astm_b338_astm_b861_colding_rolling.jpg https://www.weldedsteel-tube.com/photo/pl94798055-od_25_4_wt_0_89_mm_gr12_seamless_titanium_tube_astm_b338_astm_b861_colding_rolling.jpg https://www.weldedsteel-tube.com/photo/pl94798054-od_25_4_wt_0_89_mm_gr12_seamless_titanium_tube_astm_b338_astm_b861_colding_rolling.jpg https://www.weldedsteel-tube.com/photo/pl94798058-od_25_4_wt_0_89_mm_gr12_seamless_titanium_tube_astm_b338_astm_b861_colding_rolling.jpg https://www.weldedsteel-tube.com/videos-10519627-high-precision-seamless-titanium-tube-grade-2-for-electronics-manufacture.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/weldedsteel-tube/video/202501181026_678b115504a86.jpg?1737167189 High Precision Seamless Titanium Tube Grade 2 For Electronics Manufacture Titanium Round Pipe Seamless Titanium Tubing Standard ASTM B338 ASTM B861 1. Material Grade Grade 1 Unalloyed titanium, Grade 2 Unalloyed titanium, Grade 3 Unalloyed titanium, Grade 7 Unalloyed titanium plus 0.12 to 0.25 % palladium, Grade 9 Titanium alloy (3 % aluminum, 2.5 % vanadium), Grade 12 Titanium alloy (0.3 % molybdenum, 0.8 % nickel), 2. Seamless Titanium Tubing Product Name Titanium tube/tubes/pipe/pipes/tubing Standard ASTM B338; ASTM B861 Material GR1;GR3;GR5;GR7 https://www.weldedsteel-tube.com/vodcdn/videos/encoder/1202501/23479245d3c55ad401ef926cb14b6e54/playlist-high-precision-seamless-titanium-tube-grade-2-for-electronics-manufacture.m3u8 14 2025-01-18T10:27:21+08:00 458 4.6 titanium micro tubing seamless titanium pipe https://www.weldedsteel-tube.com/sale-10519627-high-precision-seamless-titanium-tube-grade-2-for-electronics-manufacture.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/pl18435594-high_precision_seamless_titanium_tube_grade_2_for_electronics_manufacture.jpg https://www.weldedsteel-tube.com/photo/pl18435602-high_precision_seamless_titanium_tube_grade_2_for_electronics_manufacture.jpg https://www.weldedsteel-tube.com/videos-10544842-light-weight-heat-exchanger-tube-gr9-gr12-precision-seamless-titanium-tube.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/weldedsteel-tube/video/202501181026_678b115504a86.jpg?1737167189 Light Weight Heat Exchanger Tube , Gr9 Gr12 Precision Seamless Titanium Tube Light Weight Heat Exchanger Tube , Gr9 Gr12 Precision Seamless Titanium Tube Description Titanium tubes are the ninth most abundant element in the earth s crust and the seventh most abundant metal. Its low density, slightly over half that of steel, and its high strength combination is the reason for the metals growing preference in both military and commercial aircraft. The alloying of titanium tubing with elements such as aluminum and vanadium increase the strength of https://www.weldedsteel-tube.com/vodcdn/videos/encoder/1202501/23479245d3c55ad401ef926cb14b6e54/playlist-light-weight-heat-exchanger-tube-gr9-gr12-precision-seamless-titanium-tube.m3u8 14 2025-01-18T10:27:21+08:00 458 4.2 titanium suppressor tube exhaust pipe tubing https://www.weldedsteel-tube.com/sale-10544842-light-weight-heat-exchanger-tube-gr9-gr12-precision-seamless-titanium-tube.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/pl18435448-light_weight_heat_exchanger_tube_gr9_gr12_precision_seamless_titanium_tube.jpg https://www.weldedsteel-tube.com/photo/pl18435442-light_weight_heat_exchanger_tube_gr9_gr12_precision_seamless_titanium_tube.jpg https://www.weldedsteel-tube.com/videos-10538656-round-square-welded-titanium-tubing-pickled-surface-for-heat-exchanger-element.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/weldedsteel-tube/video/202502081515_67a7048c9176d.jpg?1738998924 Round / Square Welded Titanium Tubing Pickled Surface For Heat Exchanger Element Pickled Welded Titanium Pipe For Heat Exchanger And Heating Element Description: Product Name Titanium tube/tubes/pipe/pipes/tubing Standard ASTM B338/ASME SB338, ASTM B337/ASME SB337, ASTM B861/ASME SB861, ASTM B862/ASME SB862,AMS4911,AMS4928 Material Gr1, Gr2, Gr4, Gr7, Gr9, Gr11, Gr12, etc Length 14000mm Size(mm) Diameter 3-508 Section shape Round/ Square Certification ISO9001 Surface Treatment pickling, polished, bright finish etc. Extensive applications: 1. electrodes https://www.weldedsteel-tube.com/vodcdn/videos/encoder/1202502/ca4593c13e4e2d06404a5abe544cbe91/playlist-round-square-welded-titanium-tubing-pickled-surface-for-heat-exchanger-element.m3u8 11 2025-02-08T15:15:54+08:00 1272 4.6 round metal tubing thin wall tubing https://www.weldedsteel-tube.com/sale-10538656-round-square-welded-titanium-tubing-pickled-surface-for-heat-exchanger-element.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/pl18435463-round_square_welded_titanium_tubing_pickled_surface_for_heat_exchanger_element.jpg https://www.weldedsteel-tube.com/photo/pl18435465-round_square_welded_titanium_tubing_pickled_surface_for_heat_exchanger_element.jpg https://www.weldedsteel-tube.com/videos-10540217-bright-annealing-round-hollow-tube-non-toxic-desalination-corrosion-resistant.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/weldedsteel-tube/video/202502081515_67a7048c9176d.jpg?1738998924 Bright Annealing Round Hollow Tube Non - Toxic Desalination Corrosion Resistant Bright Annealing Seamless Titanium Alloy Pipe ASTM B338 Gr9 For Bicycle Frame Description: Product Name Titanium tube/tubes/pipe/pipes/tubing Standard ASTM B338/ASME SB338, ASTM B337/ASME SB337, ASTM B861/ASME SB861, ASTM B862/ASME SB862,AMS4911,AMS4928 Material Gr1, Gr2, Gr4, Gr7, Gr9, Gr11, Gr12, etc Length 14000mm Size(mm) Diameter 3-508 Section shape Round/ Square Certification ISO9001 Surface Treatment pickling, polished, bright finish etc. Feature 1. Low Density and https://www.weldedsteel-tube.com/vodcdn/videos/encoder/1202502/ca4593c13e4e2d06404a5abe544cbe91/playlist-bright-annealing-round-hollow-tube-non-toxic-desalination-corrosion-resistant.m3u8 11 2025-02-08T15:15:54+08:00 1272 4.8 thin wall tubing alloy steel pipe https://www.weldedsteel-tube.com/sale-10540217-bright-annealing-round-hollow-tube-non-toxic-desalination-corrosion-resistant.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/pl18435427-bright_annealing_round_hollow_tube_non_toxic_desalination_corrosion_resistant.jpg https://www.weldedsteel-tube.com/photo/pl18435433-bright_annealing_round_hollow_tube_non_toxic_desalination_corrosion_resistant.jpg https://www.weldedsteel-tube.com/videos-10540226-anti-cracking-welding-round-tubing-gr9-for-astronautics-bicycle-frame.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/weldedsteel-tube/video/202502081515_67a7048c9176d.jpg?1738998924 Anti Cracking Welding Round Tubing Gr9 For Astronautics / Bicycle Frame ASTM B338 Gr9 Seamless Titanium Alloy Tube For Aerospace And Bicycle Frame Description: Standard ASTM B338/ASME SB338, ASTM B337/ASME SB337, ASTM B861/ASME SB861, ASTM B862/ASME SB862,AMS4911,AMS4928 Material Gr1, Gr2, Gr4, Gr7, Gr9, Gr11, Gr12, etc Length 14000mm Size(mm) Diameter 3-508 Section shape Round/ Square Certification ISO9001 Surface Treatment pickling, polished, bright finish etc. Extensive applications: 1. electrodes in electrolytic industrial 2. condensor for https://www.weldedsteel-tube.com/vodcdn/videos/encoder/1202502/ca4593c13e4e2d06404a5abe544cbe91/playlist-anti-cracking-welding-round-tubing-gr9-for-astronautics-bicycle-frame.m3u8 11 2025-02-08T15:15:54+08:00 1272 4.3 round metal tubing thin wall tubing https://www.weldedsteel-tube.com/sale-10540226-anti-cracking-welding-round-tubing-gr9-for-astronautics-bicycle-frame.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/pl18435432-anti_cracking_welding_round_tubing_gr9_for_astronautics_bicycle_frame.jpg https://www.weldedsteel-tube.com/photo/pl18435441-anti_cracking_welding_round_tubing_gr9_for_astronautics_bicycle_frame.jpg https://www.weldedsteel-tube.com/videos-10538550-high-fatigue-resistant-titanium-alloy-tube-gr12-gr16-cold-drawn-seamless-pipe.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/weldedsteel-tube/video/202503270947_67e4ae1c4665a.jpg?1743040028 High Fatigue Resistant Titanium Alloy Tube , Gr12 Gr16 Cold Drawn Seamless Pipe Round TItanium Tube Seamless Titanium Alloy Tube Gr1, Gr2, Gr3, Gr5, Gr7, Gr9, Gr12, Gr16 Technique Rolled Status Annealed(M) Type Seamless Titanium Tube for heat exchanger, Titanium exhaust tube for automobile, titanium coil tube Welded Titanium Tube, Application 1) Power and chemical plant, 2) Automotive components, 3) sports, 4) marine corrosion Features: ASTM B861 Titanium and Titanium alloy tube/pipe 1. Low Density 2. Excellent Corrosion Resistance in acid and alkali https://www.weldedsteel-tube.com/vodcdn/videos/encoder/1202503/b123ff9f19650575e6975fa6e9f175fa/playlist-high-fatigue-resistant-titanium-alloy-tube-gr12-gr16-cold-drawn-seamless-pipe.m3u8 19 2025-03-27T09:50:40+08:00 58 4.7 thin wall tubing alloy steel pipe https://www.weldedsteel-tube.com/quality-10538550-high-fatigue-resistant-titanium-alloy-tube-gr12-gr16-cold-drawn-seamless-pipe 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/pl18435502-high_fatigue_resistant_titanium_alloy_tube_gr12_gr16_cold_drawn_seamless_pipe.jpg https://www.weldedsteel-tube.com/photo/pl18435505-high_fatigue_resistant_titanium_alloy_tube_gr12_gr16_cold_drawn_seamless_pipe.jpg https://www.weldedsteel-tube.com/videos-10519205-salt-water-resistant-heat-exchanger-tube-hydraulic-test-cold-rolled-seamless-titanium-tube.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/weldedsteel-tube/video/202503270947_67e4ae1c4665a.jpg?1743040028 Salt Water Resistant Heat Exchanger Tube , Hydraulic Test Cold Rolled Seamless Titanium Tube Salt Water Resistant Heat Exchanger Tube , Hydraulic Test Cold Rolled Seamless Titanium Tube Competitive Advantage 1. DNV,LR,PED,ISO9001:2008 2. Timely delivery rate is 99.8%,sometimes in advance. 3. Excellent after sale service. 4. Rapid enquiry reply, within 2 hours. 5. Fair payment term 6. 60 years of working experience proffessional technical adviser 7. Material certificate 8. Quality is strictly according to ASTM, DIN, UNS and GB/T standard (including the tolerance, https://www.weldedsteel-tube.com/vodcdn/videos/encoder/1202503/b123ff9f19650575e6975fa6e9f175fa/playlist-salt-water-resistant-heat-exchanger-tube-hydraulic-test-cold-rolled-seamless-titanium-tube.m3u8 19 2025-03-27T09:50:40+08:00 58 4.4 titanium suppressor tube exhaust pipe tubing https://www.weldedsteel-tube.com/sale-10519205-salt-water-resistant-heat-exchanger-tube-hydraulic-test-cold-rolled-seamless-titanium-tube.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/pl18435601-salt_water_resistant_heat_exchanger_tube_hydraulic_test_cold_rolled_seamless_titanium_tube.jpg https://www.weldedsteel-tube.com/photo/pl18435568-salt_water_resistant_heat_exchanger_tube_hydraulic_test_cold_rolled_seamless_titanium_tube.jpg https://www.weldedsteel-tube.com/videos-10541762-round-titanium-bicycle-tubing-pipe-seamless-material-gr9-as-mechanical-parts.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/weldedsteel-tube/video/202503270947_67e4ae1c4665a.jpg?1743040028 Round Titanium Bicycle Tubing Pipe Seamless Material Gr9 As Mechanical Parts Bicycle Frames Round Pipe ASTM B338 Seamless Titanium Tubing Material Gr9 Main Date Material: Gr9 Other Aviliable Material: Gr1, Gr2, Gr3, Gr7, Gr9, Gr12 Wall Thickness Range: 0.5-22mm Outer Diameter Range: 6-219mm Standard: ASTM B338; ASTM B861 Size Tolerance: Standard OD Tolerance WT Tolerance ASTM B338 25.4mm 0.102mm 10% 25.4-38.1mm 0.127mm 38.1-50.8mm 0.152mm 50.8-63.5mm 0.178mm 63.5-88.9mm 0.254mm ASTM B861 3.2-3.8mm -0.794/+0.397mm 12.5% 38-102mm 0.794mm 102 https://www.weldedsteel-tube.com/vodcdn/videos/encoder/1202503/b123ff9f19650575e6975fa6e9f175fa/playlist-round-titanium-bicycle-tubing-pipe-seamless-material-gr9-as-mechanical-parts.m3u8 19 2025-03-27T09:50:40+08:00 58 4.3 pure titanium tube seamless titanium pipe https://www.weldedsteel-tube.com/sale-10541762-round-titanium-bicycle-tubing-pipe-seamless-material-gr9-as-mechanical-parts.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/pl18435591-round_titanium_bicycle_tubing_pipe_seamless_material_gr9_as_mechanical_parts.jpg https://www.weldedsteel-tube.com/photo/pl18435479-round_titanium_bicycle_tubing_pipe_seamless_material_gr9_as_mechanical_parts.jpg https://www.weldedsteel-tube.com/videos-31508359-asme-sb338-seamless-titanium-tube-10mm-cold-rolling-gr12-pipe.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/weldedsteel-tube/video/202503270947_67e4ae1c4665a.jpg?1743040028 ASME SB338 Seamless Titanium Tube 10mm Cold Rolling Gr12 Pipe ASTM B338 ASME SB338 Cold Rolling Seamless Titanium tube Gr12 Titanium Pipe Description Titanium tubes are the ninth most abundant element in the earth s crust and the seventh most abundant metal. Its low density, slightly over half that of steel, and its high strength combination is the reason for the metals growing preference in both military and commercial aircraft. The alloying of titanium tubing with elements such as aluminum and vanadium increase the strength of https://www.weldedsteel-tube.com/vodcdn/videos/encoder/1202503/b123ff9f19650575e6975fa6e9f175fa/playlist-asme-sb338-seamless-titanium-tube-10mm-cold-rolling-gr12-pipe.m3u8 19 2025-03-27T09:50:40+08:00 58 4.1 Cold Rolling Seamless Titanium tube ASME SB338 Seamless Titanium Tube 10mm Seamless Titanium Tube https://www.weldedsteel-tube.com/sale-31508359-asme-sb338-seamless-titanium-tube-10mm-cold-rolling-gr12-pipe.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/pl119137612-asme_sb338_seamless_titanium_tube_10mm_cold_rolling_gr12_pipe.jpg https://www.weldedsteel-tube.com/photo/pl30710443-asme_sb338_seamless_titanium_tube_10mm_cold_rolling_gr12_pipe.jpg https://www.weldedsteel-tube.com/photo/pl30709459-asme_sb338_seamless_titanium_tube_10mm_cold_rolling_gr12_pipe.jpg https://www.weldedsteel-tube.com/photo/pl30709463-asme_sb338_seamless_titanium_tube_10mm_cold_rolling_gr12_pipe.jpg https://www.weldedsteel-tube.com/photo/pl30709442-asme_sb338_seamless_titanium_tube_10mm_cold_rolling_gr12_pipe.jpg https://www.weldedsteel-tube.com/photo/pl30709443-asme_sb338_seamless_titanium_tube_10mm_cold_rolling_gr12_pipe.jpg https://www.weldedsteel-tube.com/photo/pl30709446-asme_sb338_seamless_titanium_tube_10mm_cold_rolling_gr12_pipe.jpg https://www.weldedsteel-tube.com/videos-13062908-spcd-bundy-pipe-single-wall-double-wall-copper-coated.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/weldedsteel-tube/video/20240906_66da9ae24463e.MOV.jpg?1725610975 SPCD Bundy Pipe Single Wall Double Wall Copper Coated Single Wall Double Wall Copper Coated Steel Tube Bundy Tube Single Wall Steel Tube Description: Bundy tube, sometimes called Bundy pipe, is type of double-walled low-carbon steel tube manufactured by rolling a copper-coated steel strip through 720 F and resistance brazing the overlapped seam in a process called Bundywelding. It may be zinc coated for corrosion protection. It is primarily used in automotive hydraulic brake lines in cars. We can supply any type and diameter of https://www.weldedsteel-tube.com/vodcdn/videos/encoder/1202409/081a84e61d3185b1e9af59ab079939d4/playlist-spcd-bundy-pipe-single-wall-double-wall-copper-coated.m3u8 12 2024-09-06T16:07:44+08:00 5766 4.8 SPCD bundy pipe 0.45mm bundy pipe SPCD bundy tube https://www.weldedsteel-tube.com/sale-13062908-spcd-bundy-pipe-single-wall-double-wall-copper-coated.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/pl30373267-spcd_bundy_pipe_single_wall_double_wall_copper_coated.jpg https://www.weldedsteel-tube.com/photo/pl30373268-spcd_bundy_pipe_single_wall_double_wall_copper_coated.jpg https://www.weldedsteel-tube.com/photo/pl30373247-spcd_bundy_pipe_single_wall_double_wall_copper_coated.jpg https://www.weldedsteel-tube.com/photo/pl30373249-spcd_bundy_pipe_single_wall_double_wall_copper_coated.jpg https://www.weldedsteel-tube.com/videos-10526411-auto-industry-pve-coated-bundy-tube-plating-with-over-290mpa-tensile-strength.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/weldedsteel-tube/video/20240906_66da9ae24463e.MOV.jpg?1725610975 Auto Industry PVE Coated Bundy Tube Plating With Over 290Mpa Tensile Strength Condenser Evaporative Condenser Steel Nice Bundy Tube For Air Cooled Condenser Refrigerator Description: Color Bundy Tube /Single Wall Bundy Tube/Coating Bundy Tube Diameter Size: 4,4.2,4.76,6.35,6.75,7.8,7.96,9.52,12.7 TK :0.5-1.0mm Specifications: Single wall bundy tube for condenser Outer diameter: 4.0mm-12.0mm. Wall thickness: 0.5mm-1.0mm. Single wall bundy tube for Condenser . Widely used in freezer,refrigerator 1. Material:be made of steel strap,low carbon; 2. Main use https://www.weldedsteel-tube.com/vodcdn/videos/encoder/1202409/081a84e61d3185b1e9af59ab079939d4/playlist-auto-industry-pve-coated-bundy-tube-plating-with-over-290mpa-tensile-strength.m3u8 12 2024-09-06T16:07:44+08:00 5766 4.6 erw galvanized pipe coated steel tube https://www.weldedsteel-tube.com/sale-10526411-auto-industry-pve-coated-bundy-tube-plating-with-over-290mpa-tensile-strength.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/pl18485726-auto_industry_pve_coated_bundy_tube_plating_with_over_290mpa_tensile_strength.jpg https://www.weldedsteel-tube.com/photo/pl18485710-auto_industry_pve_coated_bundy_tube_plating_with_over_290mpa_tensile_strength.jpg https://www.weldedsteel-tube.com/photo/pl18485712-auto_industry_pve_coated_bundy_tube_plating_with_over_290mpa_tensile_strength.jpg https://www.weldedsteel-tube.com/videos-13062866-spcc-spcd-hot-dip-galvanized-coiled-tubing-1-5mm-thickness.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/weldedsteel-tube/video/20240906_66da9ae24463e.MOV.jpg?1725610975 Spcc Spcd Hot Dip Galvanized Coiled Tubing 1.5mm Thickness Single Wall Welded Bundy Tube Black Wall Plain Steel Tube SPCC SPCD Hot Dip Galvanized Coil Tube Description: Bundy tube, sometimes called Bundy pipe, is type of double-walled low-carbon steel tube manufactured by rolling a copper-coated steel strip through 720 F and resistance brazing the overlapped seam in a process called Bundywelding. It may be zinc coated for corrosion protection. It is primarily used in automotive hydraulic brake lines in cars. We can supply any type https://www.weldedsteel-tube.com/vodcdn/videos/encoder/1202409/081a84e61d3185b1e9af59ab079939d4/playlist-spcc-spcd-hot-dip-galvanized-coiled-tubing-1-5mm-thickness.m3u8 12 2024-09-06T16:07:44+08:00 5766 4.9 spcc coiled tubing spcd coiled tubing hot dip galvanized coiled tubing https://www.weldedsteel-tube.com/sale-13062866-spcc-spcd-hot-dip-galvanized-coiled-tubing-1-5mm-thickness.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/pl30373320-spcc_spcd_hot_dip_galvanized_coiled_tubing_1_5mm_thickness.jpg https://www.weldedsteel-tube.com/photo/pl30373319-spcc_spcd_hot_dip_galvanized_coiled_tubing_1_5mm_thickness.jpg https://www.weldedsteel-tube.com/photo/pl30373318-spcc_spcd_hot_dip_galvanized_coiled_tubing_1_5mm_thickness.jpg https://www.weldedsteel-tube.com/photo/pl30373260-spcc_spcd_hot_dip_galvanized_coiled_tubing_1_5mm_thickness.jpg https://www.weldedsteel-tube.com/photo/pl30373259-spcc_spcd_hot_dip_galvanized_coiled_tubing_1_5mm_thickness.jpg https://www.weldedsteel-tube.com/videos-53824725-4140-4130-4145-chromoly-steel-tubing-oil-drilling-pipe-for-casing-pipe.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/weldedsteel-tube/video/202508250838_68abb07a44d1f.jpg?1756082298 4140 4130 4145 Chromoly Steel Tubing Oil Drilling Pipe for Casing Pipe 4140 4130 4145 Chromoly Steel Tubing Oil Drilling Pipe for Casing Pipe Description This high-performance chromoly steel tubing represents a premium series of oil well drilling pipes manufactured from AISI 4130, 4140, and 4145 alloy steels, specifically engineered for demanding casing applications in the oil and gas industry. These seamless chromoly tubes offer superior mechanical properties and enhanced performance characteristics compared to conventional carbon steel pipes https://www.weldedsteel-tube.com/vodcdn/videos/encoder/1202508/fbbcbd5430c342efe5906d3976a19dea/playlist-4140-4130-4145-chromoly-steel-tubing-oil-drilling-pipe-for-casing-pipe.m3u8 11 2025-08-25T08:40:55+08:00 35522 4.8 chromoly steel tubing for oil drilling 4140 alloy casing pipe oil well drilling chromoly pipe https://www.weldedsteel-tube.com/sale-53824725-4140-4130-4145-chromoly-steel-tubing-oil-drilling-pipe-for-casing-pipe.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/pl207814698-4140_4130_4145_chromoly_steel_tubing_oil_drilling_pipe_for_casing_pipe.jpg https://www.weldedsteel-tube.com/photo/pl207807371-4140_4130_4145_chromoly_steel_tubing_oil_drilling_pipe_for_casing_pipe.jpg https://www.weldedsteel-tube.com/photo/pl207807368-4140_4130_4145_chromoly_steel_tubing_oil_drilling_pipe_for_casing_pipe.jpg https://www.weldedsteel-tube.com/photo/pl207807367-4140_4130_4145_chromoly_steel_tubing_oil_drilling_pipe_for_casing_pipe.jpg https://www.weldedsteel-tube.com/videos-10532942-erw-welded-hollow-steel-tube-carbon-steel-e235-1-5-inch-steel-pipe.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/weldedsteel-tube/video/202507111014_6870737ee3444.jpg?1752200062 ERW Welded Hollow Steel Tube , Carbon Steel E235 1.5 Inch Steel Pipe E355 E235 Precision Steel Tube Round ERW Welded Hollow Steel Tube Standard DIN2391, EN10305, GB/T 3639, GB /8162 ASTM A519 ,A106 ,AISI 1020,4140 Package 1. bundle packing 2. marking as per customer's requests 3. paint on the pipe as per customer request 4. pipe caps as customer requires Min Order Quantity According to customer's requirement Delivery conditions 1. NBK(+N) after cold forming, eventually above phase transition point, in a protective atmosphere of annealing https://www.weldedsteel-tube.com/vodcdn/videos/encoder/1202507/6c59662ee3327bd64788f09e5a772d89/playlist-erw-welded-hollow-steel-tube-carbon-steel-e235-1-5-inch-steel-pipe.m3u8 7 2025-07-11T10:15:42+08:00 1847 4.5 hollow steel pipe round hollow tube https://www.weldedsteel-tube.com/sale-10532942-erw-welded-hollow-steel-tube-carbon-steel-e235-1-5-inch-steel-pipe.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/pl18502583-erw_welded_hollow_steel_tube_carbon_steel_e235_1_5_inch_steel_pipe.jpg https://www.weldedsteel-tube.com/photo/pl18502554-erw_welded_hollow_steel_tube_carbon_steel_e235_1_5_inch_steel_pipe.jpg https://www.weldedsteel-tube.com/videos-10541825-hydraulic-bright-annealed-tube-high-stability-e355-welded-steel-pipe.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/weldedsteel-tube/video/202412211538_67667093588df.jpg?1734766739 Hydraulic Bright Annealed Tube , High Stability E355 Welded Steel Pipe EN10305-1E235 E355 Steel Tube Welded Hydraulic Bright Annealed Steel Tube Description: 1. Product Name: EN10305-1E235 E355 Steel Tube Welded Hydraulic Bright Annealed Steel Tube 2. Size Range: OD: 6-88mm, WT: 1-15mm, Length: 5.8m/6m, maximal 11.8m 3. Stable Quality with Comeptitive Price 4. +N(Normalized) Heat Treatment, Surface is clean and smooth, without oxide scale 5. Good Extending and Bending Ability. Product Name EN10305-1E235 E355 Steel Tube Welded Hydraulic Bright https://www.weldedsteel-tube.com/vodcdn/videos/encoder/1202412/8f374f98a9db9a032fbfb19caac2ba83/playlist-hydraulic-bright-annealed-tube-high-stability-e355-welded-steel-pipe.m3u8 14 2024-12-21T15:39:30+08:00 2194 4.2 hydraulic cylinder pipe st52 honed tube https://www.weldedsteel-tube.com/sale-10541825-hydraulic-bright-annealed-tube-high-stability-e355-welded-steel-pipe.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/pl18542159-hydraulic_bright_annealed_tube_high_stability_e355_welded_steel_pipe.jpg https://www.weldedsteel-tube.com/photo/pl18542160-hydraulic_bright_annealed_tube_high_stability_e355_welded_steel_pipe.jpg https://www.weldedsteel-tube.com/videos-53814544-astm-a519-4130-oil-well-drilling-pipe-seamless-steel-pipe-drill-rod-tubing.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/weldedsteel-tube/video/202412211538_67667093588df.jpg?1734766739 ASTM A519 4130 Oil Well Drilling Pipe , Seamless Steel Pipe Drill Rod Tubing ASTM A519 4130 Oil Well Drilling Pipe , Seamless Steel Pipe Drill Rod Tubing Description Our ASTM A519 4130 Oil Well Drilling Pipe is a premium seamless steel solution engineered for the toughest oil and gas drilling operations. Manufactured strictly in accordance with ASTM A519 standards, this drill rod tubing guarantees consistent quality and performance. Crafted from 4130 alloy steel, it boasts exceptional mechanical properties, including high tensile strength ( 813 MPa) https://www.weldedsteel-tube.com/vodcdn/videos/encoder/1202412/8f374f98a9db9a032fbfb19caac2ba83/playlist-astm-a519-4130-oil-well-drilling-pipe-seamless-steel-pipe-drill-rod-tubing.m3u8 14 2024-12-21T15:39:30+08:00 2194 4.2 ASTM A519 4130 seamless steel pipe oil well drilling pipe tubing seamless drill rod tubing https://www.weldedsteel-tube.com/sale-53814544-astm-a519-4130-oil-well-drilling-pipe-seamless-steel-pipe-drill-rod-tubing.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/pl207780917-astm_a519_4130_oil_well_drilling_pipe_seamless_steel_pipe_drill_rod_tubing.jpg https://www.weldedsteel-tube.com/photo/pl207780919-astm_a519_4130_oil_well_drilling_pipe_seamless_steel_pipe_drill_rod_tubing.jpg https://www.weldedsteel-tube.com/photo/pl207780909-astm_a519_4130_oil_well_drilling_pipe_seamless_steel_pipe_drill_rod_tubing.jpg https://www.weldedsteel-tube.com/photo/pl207780921-astm_a519_4130_oil_well_drilling_pipe_seamless_steel_pipe_drill_rod_tubing.jpg https://www.weldedsteel-tube.com/videos-53821890-4130-chromoly-oil-well-drilling-pipe-carbon-steel-pipe-for-casing-and-drill-rod-tubing.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/weldedsteel-tube/video/202508250838_68abb07a44d1f.jpg?1756082298 4130 Chromoly Oil Well Drilling Pipe , Carbon Steel Pipe for Casing and Drill Rod Tubing 4130 Chromoly Oil Well Drilling Pipe , Carbon Steel Pipe for Casing and Drill Rod Tubing Description Our 4130 Chromoly Oil Well Drilling Pipe is a high-performance solution tailored for the demanding oil and gas exploration industry, also serving as reliable carbon steel pipe for casing and drill rod tubing. Crafted from premium 4130 chromoly alloy steel, it boasts exceptional strength, excellent toughness, and superior wear resistance critical properties for withstanding the https://www.weldedsteel-tube.com/vodcdn/videos/encoder/1202508/fbbcbd5430c342efe5906d3976a19dea/playlist-4130-chromoly-oil-well-drilling-pipe-carbon-steel-pipe-for-casing-and-drill-rod-tubing.m3u8 11 2025-08-25T08:40:55+08:00 35522 4.5 4130 chromoly oil drilling pipe carbon steel casing pipe drill rod tubing pipe https://www.weldedsteel-tube.com/sale-53821890-4130-chromoly-oil-well-drilling-pipe-carbon-steel-pipe-for-casing-and-drill-rod-tubing.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/pl207807361-4130_chromoly_oil_well_drilling_pipe_carbon_steel_pipe_for_casing_and_drill_rod_tubing.jpg https://www.weldedsteel-tube.com/photo/pl207780923-4130_chromoly_oil_well_drilling_pipe_carbon_steel_pipe_for_casing_and_drill_rod_tubing.jpg https://www.weldedsteel-tube.com/photo/pl207780921-4130_chromoly_oil_well_drilling_pipe_carbon_steel_pipe_for_casing_and_drill_rod_tubing.jpg https://www.weldedsteel-tube.com/photo/pl207814504-4130_chromoly_oil_well_drilling_pipe_carbon_steel_pipe_for_casing_and_drill_rod_tubing.jpg https://www.weldedsteel-tube.com/videos-10544711-polished-automotive-steel-pipe-corrosion-preventive-for-transmission-shaft.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/weldedsteel-tube/video/202507111014_6870737ee3444.jpg?1752200062 Polished Automotive Steel Pipe Corrosion Preventive For Transmission Shaft Automotive Steel Tubing Steel Pipe For Producing Hollow Stabilizer +N, +C Condition Standard: EN10305-1, EN10305-2, EN10305-4. Main Date Material 26MnB5, 34MnB5 OD 10-50mm WT 1.5-8mm Standard EN10305-2 Technique Cold Drawn Application Hollow Stabilizer Bar Typical Specification 34 6 235 300Mpa Yield Strength: 235-300Mpa Deliver condition: 1) +C No heat treatment after the final cold drawing process 2) +N After the final cold drawing operation the tubes are normalized in a https://www.weldedsteel-tube.com/vodcdn/videos/encoder/1202507/6c59662ee3327bd64788f09e5a772d89/playlist-polished-automotive-steel-pipe-corrosion-preventive-for-transmission-shaft.m3u8 7 2025-07-11T10:15:42+08:00 1847 4.8 automotive steel pipe automotive exhaust pipe https://www.weldedsteel-tube.com/sale-10544711-polished-automotive-steel-pipe-corrosion-preventive-for-transmission-shaft.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/pl18628012-polished_automotive_steel_pipe_corrosion_preventive_for_transmission_shaft.jpg https://www.weldedsteel-tube.com/photo/pl18628013-polished_automotive_steel_pipe_corrosion_preventive_for_transmission_shaft.jpg https://www.weldedsteel-tube.com/videos-10370559-en-10305-cold-drawn-seamless-steel-tube-15mm-wall-thickness-welded-steel-tube.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/weldedsteel-tube/video/202507111014_6870737ee3444.jpg?1752200062 EN 10305 Cold Drawn Seamless Steel Tube , 15mm Wall Thickness Welded Steel Tube EN10305 High Precision Cold-Drawing Steel Tube,Welded Steel Tube Material: ST37.4,ST52.4,E235,E355 Standard: EN10305 Application:High Precision Cold-Drawing Steel Tube is Widely Used in Automotive Part, Hydraulic System, High-precsion Machining. Dimension Range: Outer Diameter: 6- 120 Wall Thickness: 0.5-15 Delivery Condition: +C Cold drawn / hard +LC Cold drawn / soft +SR Cold drawn and stress relieved +A Bright annealed +N Bright normalized Non-Destructive Test: Eddy https://www.weldedsteel-tube.com/vodcdn/videos/encoder/1202507/6c59662ee3327bd64788f09e5a772d89/playlist-en-10305-cold-drawn-seamless-steel-tube-15mm-wall-thickness-welded-steel-tube.m3u8 7 2025-07-11T10:15:42+08:00 1847 4.3 cold rolled steel tube cold drawn seamless pipe https://www.weldedsteel-tube.com/sale-10370559-en-10305-cold-drawn-seamless-steel-tube-15mm-wall-thickness-welded-steel-tube.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/pl17950565-en_10305_cold_drawn_seamless_steel_tube_15mm_wall_thickness_welded_steel_tube.jpg https://www.weldedsteel-tube.com/photo/pl17950582-en_10305_cold_drawn_seamless_steel_tube_15mm_wall_thickness_welded_steel_tube.jpg https://www.weldedsteel-tube.com/videos-10544814-ultrasonic-test-automotive-steel-tubing-26mnb5-for-producing-hollow-stabilizer.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/weldedsteel-tube/video/202507111014_6870737ee3444.jpg?1752200062 Ultrasonic Test Automotive Steel Tubing 26MnB5 For Producing Hollow Stabilizer Automotive Steel Tubing Cold Drawn Steel Pipe For Producing Hollow Stabilizer Material 26MnB5 Standard DIN EN10083-3 Main Date Material 26MnB5 OD 10-50mm WT 1.5-8mm Technique Cold Drawn Application Hollow Stabilizer Bar Deliver condition: 1) +C No heat treatment after the final cold drawing process 2) +N After the final cold drawing operation the tubes are normalized in a controlled atmosphere Test: Tubes are controlled 100% by Ultrasonic test, Eddy Current Test https://www.weldedsteel-tube.com/vodcdn/videos/encoder/1202507/6c59662ee3327bd64788f09e5a772d89/playlist-ultrasonic-test-automotive-steel-tubing-26mnb5-for-producing-hollow-stabilizer.m3u8 7 2025-07-11T10:15:42+08:00 1847 4.8 automotive steel pipe shock absorber tube https://www.weldedsteel-tube.com/sale-10544814-ultrasonic-test-automotive-steel-tubing-26mnb5-for-producing-hollow-stabilizer.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/pl18628003-ultrasonic_test_automotive_steel_tubing_26mnb5_for_producing_hollow_stabilizer.jpg https://www.weldedsteel-tube.com/photo/pl18628016-ultrasonic_test_automotive_steel_tubing_26mnb5_for_producing_hollow_stabilizer.jpg https://www.weldedsteel-tube.com/videos-10413430-bright-surface-hydraulic-cylinder-pipe-10-outer-diameter-for-construction-machinery.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/weldedsteel-tube/video/202507111014_6870737ee3444.jpg?1752200062 Bright Surface Hydraulic Cylinder Pipe 10 Outer Diameter For Construction Machinery High Precision Camshaft Tube, Seamless or Welding Tube. Material of E355 Material: E235,E355 Standard: EN10305-1,EN10305-2 Delivery Condition: +C,+N Size Range: Outer Diameter: 10- 50 Wall Thickness: 1.5-8 Application: High Precision Steel Tube is Widely Used in Automotive Part, Hydraulic System, High-precsion Machining. Delivery conditions 1. NBK(+N) after cold forming, eventually above phase transition point, in a protective atmosphere of annealing oxidation medium 2. GBK( https://www.weldedsteel-tube.com/vodcdn/videos/encoder/1202507/6c59662ee3327bd64788f09e5a772d89/playlist-bright-surface-hydraulic-cylinder-pipe-10-outer-diameter-for-construction-machinery.m3u8 7 2025-07-11T10:15:42+08:00 1847 4.5 hydraulic cylinder pipe carbon steel pipe https://www.weldedsteel-tube.com/sale-10413430-bright-surface-hydraulic-cylinder-pipe-10-outer-diameter-for-construction-machinery.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/pl18098841-bright_surface_hydraulic_cylinder_pipe_10_outer_diameter_for_construction_machinery.jpg https://www.weldedsteel-tube.com/photo/pl18098842-bright_surface_hydraulic_cylinder_pipe_10_outer_diameter_for_construction_machinery.jpg https://www.weldedsteel-tube.com/videos-10545119-thin-wall-automotive-steel-tubing-1-5mm-wt-seamless-steel-tube-en-10305.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/weldedsteel-tube/video/202507111014_6870737ee3444.jpg?1752200062 Thin Wall Automotive Steel Tubing , 1.5mm WT Seamless Steel Tube EN 10305 Seamless Or Weld Automotive Steel Tubing Cold Drawn Steel Pipe For Auto Parts Main ProductsCamshaft TubeHollow Stabilizer tubes Product ImformationProductMaterialOD RangeWT RangeCamshaft TubeE235; E35510-50mm1.5-8mmHollow Stabilizer26MnB5; 34MnB510-50mm1.5-8mm Technique: Cold Drawn, Cold RollingSupport both seamless or weldStandard: EN10305Length: According to the requirements.Other auto part tubes aviliable: Shock absorber tube, transmission shaft. (For more information https://www.weldedsteel-tube.com/vodcdn/videos/encoder/1202507/6c59662ee3327bd64788f09e5a772d89/playlist-thin-wall-automotive-steel-tubing-1-5mm-wt-seamless-steel-tube-en-10305.m3u8 7 2025-07-11T10:15:42+08:00 1847 4.2 shock absorber tube automotive exhaust pipe https://www.weldedsteel-tube.com/sale-10545119-thin-wall-automotive-steel-tubing-1-5mm-wt-seamless-steel-tube-en-10305.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/pl18628038-thin_wall_automotive_steel_tubing_1_5mm_wt_seamless_steel_tube_en_10305.jpg https://www.weldedsteel-tube.com/photo/pl18628040-thin_wall_automotive_steel_tubing_1_5mm_wt_seamless_steel_tube_en_10305.jpg https://www.weldedsteel-tube.com/videos-10501542-e235-en10305-2-od50-seam-removing-welded-steel-tube-round-shape-for-telescopic-cylinders.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/weldedsteel-tube/video/202507111014_6870737ee3444.jpg?1752200062 E235 EN10305-2 OD50 Seam Removing Welded Steel Tube Round Shape For Telescopic Cylinders Cold Draw Precision Weld Steel Tube Description: Cold Draw Precision Weld Steel Tube is manufactured through a precise cold drawing process, ensuring high precision and consistent wall thickness. Ideal for applications requiring high mechanical strength and durability. Material: E235, E355 Standard: EN10305-2 Delivery Condition: +C,+N Size Range: Outer Diameter: 10- 50 Wall Thickness: 1.5-8 Application: High Precision Steel Tube is Widely Used in Automotive Part, Hydraulic https://www.weldedsteel-tube.com/vodcdn/videos/encoder/1202507/6c59662ee3327bd64788f09e5a772d89/playlist-e235-en10305-2-od50-seam-removing-welded-steel-tube-round-shape-for-telescopic-cylinders.m3u8 7 2025-07-11T10:15:42+08:00 1847 4.6 welded steel pipe welding round tubing https://www.weldedsteel-tube.com/sale-10501542-e235-en10305-2-od50-seam-removing-welded-steel-tube-round-shape-for-telescopic-cylinders.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/pl18401677-e235_en10305_2_od50_seam_removing_welded_steel_tube_round_shape_for_telescopic_cylinders.jpg https://www.weldedsteel-tube.com/photo/pl18401680-e235_en10305_2_od50_seam_removing_welded_steel_tube_round_shape_for_telescopic_cylinders.jpg https://www.weldedsteel-tube.com/videos-10546299-high-precision-automotive-steel-tubing-camshaft-special-welded-steel-pipe.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/weldedsteel-tube/video/202507111014_6870737ee3444.jpg?1752200062 High Precision Automotive Steel Tubing , Camshaft Special Welded Steel Pipe High Precision Automotive Steel Tubing , Camshaft Special Welded Steel Pipe Production Method: The cold drawn welded tube is produced by drawing ERW (electric resistance welded tube).During this process the sizing (wall thickness, inside and outside diameter), as well as weld integrity and surface finish is closely controlled to produce tube of the required size and mechanical property characteristics. Main Date Material: E355 Other Aviliable Material: E155 E195 E235 E275 https://www.weldedsteel-tube.com/vodcdn/videos/encoder/1202507/6c59662ee3327bd64788f09e5a772d89/playlist-high-precision-automotive-steel-tubing-camshaft-special-welded-steel-pipe.m3u8 7 2025-07-11T10:15:42+08:00 1847 4.7 automotive steel pipe automotive exhaust pipe https://www.weldedsteel-tube.com/sale-10546299-high-precision-automotive-steel-tubing-camshaft-special-welded-steel-pipe.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/pl18538099-high_precision_automotive_steel_tubing_camshaft_special_welded_steel_pipe.jpg https://www.weldedsteel-tube.com/photo/pl18538092-high_precision_automotive_steel_tubing_camshaft_special_welded_steel_pipe.jpg https://www.weldedsteel-tube.com/videos-10544366-e355-automotive-steel-tubing-cold-drawn-motorcycle-shock-absorber-pipe.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/weldedsteel-tube/video/202507111014_6870737ee3444.jpg?1752200062 E355 Automotive Steel Tubing , Cold Drawn Motorcycle Shock Absorber Pipe Motorcycle Shock Absorber Pipe Automotive Steel Tubing E355 Material Main Imformation Standard: EN10305-1, EN10305-2, EN10305-4, DIN2391 etc. Technique: Cold Drawn Size Range: OD: 6-80mm 0.5-10mm Material: E355 Applications For Auto industry/for machinery use/Oil Cylinder Tube/Motorcycle shock absorber Auto shock absorber inner cylinder/Telescopic Cylinders Characteristic High precision with smooth ID tolerance and roughness Steel Grade Chemical Composition Symbol Material https://www.weldedsteel-tube.com/vodcdn/videos/encoder/1202507/6c59662ee3327bd64788f09e5a772d89/playlist-e355-automotive-steel-tubing-cold-drawn-motorcycle-shock-absorber-pipe.m3u8 7 2025-07-11T10:15:42+08:00 1847 4.1 automotive steel pipe automotive exhaust pipe https://www.weldedsteel-tube.com/sale-10544366-e355-automotive-steel-tubing-cold-drawn-motorcycle-shock-absorber-pipe.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/pl18628036-e355_automotive_steel_tubing_cold_drawn_motorcycle_shock_absorber_pipe.jpg https://www.weldedsteel-tube.com/photo/pl18628039-e355_automotive_steel_tubing_cold_drawn_motorcycle_shock_absorber_pipe.jpg https://www.weldedsteel-tube.com/videos-10564098-automotive-steel-tube-seamless-steel-tube-and-welding-steel-tube-high-precision-cold-drawing.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/weldedsteel-tube/video/202507111014_6870737ee3444.jpg?1752200062 Automotive Steel Tube. Seamless Steel Tube and Welding Steel Tube, High Precision Cold-Drawing. Automotive Steel Tube. Seamless Steel Tube and Welding Steel Tube, High Precision Cold-Drawing. Material: ST37.4,ST52.4,E235,E355 Standard: EN10305 Application:High Precision Cold-Drawing/Cold-Rolling Steel Tube widely Used in Automotive Part Dimension Range: Outer Diameter: 6- 80 Wall Thickness: 0.5-10 Delivery Condition: +C Cold drawn / hard +LC Cold drawn / soft +SR Cold drawn and stress relieved +A Bright annealed +N Bright normalized Non-Destructive Test: Eddy current https://www.weldedsteel-tube.com/vodcdn/videos/encoder/1202507/6c59662ee3327bd64788f09e5a772d89/playlist-automotive-steel-tube-seamless-steel-tube-and-welding-steel-tube-high-precision-cold-drawing.m3u8 7 2025-07-11T10:15:42+08:00 1847 4.6 automotive steel pipe automotive exhaust pipe https://www.weldedsteel-tube.com/sale-10564098-automotive-steel-tube-seamless-steel-tube-and-welding-steel-tube-high-precision-cold-drawing.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/pl24666871-automotive_steel_tube_seamless_steel_tube_and_welding_steel_tube_high_precision_cold_drawing.jpg https://www.weldedsteel-tube.com/photo/pl24666881-automotive_steel_tube_seamless_steel_tube_and_welding_steel_tube_high_precision_cold_drawing.jpg https://www.weldedsteel-tube.com/photo/pl24666882-automotive_steel_tube_seamless_steel_tube_and_welding_steel_tube_high_precision_cold_drawing.jpg https://www.weldedsteel-tube.com/photo/pl24666883-automotive_steel_tube_seamless_steel_tube_and_welding_steel_tube_high_precision_cold_drawing.jpg https://www.weldedsteel-tube.com/photo/pl24666884-automotive_steel_tube_seamless_steel_tube_and_welding_steel_tube_high_precision_cold_drawing.jpg https://www.weldedsteel-tube.com/photo/pl24666885-automotive_steel_tube_seamless_steel_tube_and_welding_steel_tube_high_precision_cold_drawing.jpg https://www.weldedsteel-tube.com/videos-10544647-automotive-steel-tubing-steel-pipe-for-producing-hollow-stabilizer-n-c-condition.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/weldedsteel-tube/video/202507111014_6870737ee3444.jpg?1752200062 Automotive Steel Tubing Steel Pipe For Producing Hollow Stabilizer +N, +C Condition Automotive Steel Tubing Steel Pipe For Producing Hollow Stabilizer +N, +C Condition Main Imformation Standard: EN10305-1, EN10305-2, EN10305-4, DIN2391 etc. Technique: Cold Drawn Size Range: OD: 6-80mm 0.5-10mm Material: E235 Other Aviliable material: E155 E195 E235 E275 E355 Applications Shock Absorber; Other Auto parts. Sample Free Sample but need to pay for the fregight. Trade Term FOB; CIF; EXW. Steel Grade and Chemical Compositions Steel Grade C Si Mn P S Steel name https://www.weldedsteel-tube.com/vodcdn/videos/encoder/1202507/6c59662ee3327bd64788f09e5a772d89/playlist-automotive-steel-tubing-steel-pipe-for-producing-hollow-stabilizer-n-c-condition.m3u8 7 2025-07-11T10:15:42+08:00 1847 4.5 automotive steel pipe automotive exhaust pipe https://www.weldedsteel-tube.com/sale-10544647-automotive-steel-tubing-steel-pipe-for-producing-hollow-stabilizer-n-c-condition.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/pl18502552-automotive_steel_tubing_steel_pipe_for_producing_hollow_stabilizer_n_c_condition.jpg https://www.weldedsteel-tube.com/photo/pl18495739-automotive_steel_tubing_steel_pipe_for_producing_hollow_stabilizer_n_c_condition.jpg https://www.weldedsteel-tube.com/photo/pl18495701-automotive_steel_tubing_steel_pipe_for_producing_hollow_stabilizer_n_c_condition.jpg https://www.weldedsteel-tube.com/videos-10411097-high-precision-od-50mm-metal-tube-100cr6-skf3-cold-rolling-for-automotive-parts.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/weldedsteel-tube/video/202507081710_686ce08a3029d.jpg?1751965834 High Precision OD 50mm Metal Tube 100Cr6 SKF3 Cold Rolling For Automotive Parts High-precision Cold-rolling Bearing Tube, 100Cr6, SKF3, GCr15, SKF3S, Annealing Material: 100Cr6, SKF3, GCr15, SKF3S Standard: GB/T18254, YB/T4146 Delivery Condition: +A Size Range: Outer Diameter: 10- 160 Wall Thickness: 1-25 Application: High Precision Steel Bearing Tube is Widely Used in Bearing Industry and Automotive Parts Process: Piercing,Cold Drawing, Spheroidizing Annealing, Annealing etc. https://www.weldedsteel-tube.com/vodcdn/videos/encoder/1202507/5c46d36d33340f9f1b030dd1e7088acf/playlist-high-precision-od-50mm-metal-tube-100cr6-skf3-cold-rolling-for-automotive-parts.m3u8 7 2025-07-08T17:19:59+08:00 10457 4.5 hardened steel tube carbon steel seamless tube https://www.weldedsteel-tube.com/sale-10411097-high-precision-od-50mm-metal-tube-100cr6-skf3-cold-rolling-for-automotive-parts.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/pl18090590-high_precision_od_50mm_metal_tube_100cr6_skf3_cold_rolling_for_automotive_parts.jpg https://www.weldedsteel-tube.com/photo/pl18090594-high_precision_od_50mm_metal_tube_100cr6_skf3_cold_rolling_for_automotive_parts.jpg https://www.weldedsteel-tube.com/videos-10541880-100cr6-seamless-bearing-steel-tube-e215-430mpa-for-civil-engineering-structure.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/weldedsteel-tube/video/202507081710_686ce08a3029d.jpg?1751965834 100Cr6 Seamless Bearing Steel Tube E215 430Mpa For Civil Engineering Structure 100Cr6 Precision Cold Drawn Bright Annealed Tube Seamless Bearing Steel Tube Description: Mechanical properties at room temperature Delivery Condition BK BKW GBK NBK (N) Steel Grade Rm A % Rm A % Rm A % Rm ReH A % Mpa (Min) (Min) Mpa(Min) (Min) Mpa(Min) (Min) Mpa(Min) Mpa(Min) (Min) E215 430 8 380 12 280 30 290~430 215 30 E235 480 6 420 10 315 25 340~480 235 25 E255 580 5 520 8 390 21 440~570 255 21 E355 640 4 580 7 450 22 490~630 355 22 Delivery condition of seamless cold https://www.weldedsteel-tube.com/vodcdn/videos/encoder/1202507/5c46d36d33340f9f1b030dd1e7088acf/playlist-100cr6-seamless-bearing-steel-tube-e215-430mpa-for-civil-engineering-structure.m3u8 7 2025-07-08T17:19:59+08:00 10457 4.7 hydraulic cylinder pipe st52 honed tube https://www.weldedsteel-tube.com/sale-10541880-100cr6-seamless-bearing-steel-tube-e215-430mpa-for-civil-engineering-structure.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/pl18550454-100cr6_seamless_bearing_steel_tube_e215_430mpa_for_civil_engineering_structure.jpg https://www.weldedsteel-tube.com/photo/pl18550446-100cr6_seamless_bearing_steel_tube_e215_430mpa_for_civil_engineering_structure.jpg https://www.weldedsteel-tube.com/videos-10525709-pickling-ball-bearing-tube-quenched-max-wt-25mm-with-cold-processing-plasticity.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/weldedsteel-tube/video/202507081710_686ce08a3029d.jpg?1751965834 Pickling Ball Bearing Tube Quenched Max WT 25mm With Cold Processing Plasticity Material GCr15 SKF3 SKF3S Bearing Steel Tube Seamless Round Steel Pipe Product Bearing Steel Tube Material GCr15 SKF3 SKF3S Outer diameter 10-160mm Wall Thickness 1-25mm Delivery Condition +A +A: After the final cold drawing process the tubes are annealed in a controlled atmosphere 1. Physical Performance The physical properties of bearing steel are mainly examined for microstructure, decarburization layer, non-metallic inclusions, and low-power structure. Under normal https://www.weldedsteel-tube.com/vodcdn/videos/encoder/1202507/5c46d36d33340f9f1b030dd1e7088acf/playlist-pickling-ball-bearing-tube-quenched-max-wt-25mm-with-cold-processing-plasticity.m3u8 7 2025-07-08T17:19:59+08:00 10457 4.6 hardened steel tube ball bearing tube https://www.weldedsteel-tube.com/sale-10525709-pickling-ball-bearing-tube-quenched-max-wt-25mm-with-cold-processing-plasticity.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/pl18475069-pickling_ball_bearing_tube_quenched_max_wt_25mm_with_cold_processing_plasticity.jpg https://www.weldedsteel-tube.com/photo/pl18475065-pickling_ball_bearing_tube_quenched_max_wt_25mm_with_cold_processing_plasticity.jpg https://www.weldedsteel-tube.com/videos-10526327-oil-treated-precision-bearing-steel-tube-gcr15-cold-drawn-seamless-steel-tube.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/weldedsteel-tube/video/202507081710_686ce08a3029d.jpg?1751965834 Oil Treated Precision Bearing Steel Tube , GCr15 Cold Drawn Seamless Steel Tube GCr15 Precision Cold Drawn Seamless Bearing Steel Tube for Auto Parts Bearing steel pipe is the seamless steel tube for hot rolling or cold rolling (cold drawing) for the manufacture of ordinary rolling bearing ring. The outer diameter of the steel tube is 25-180 mm, and the wall thickness is 3.5-20mm, which is divided into ordinary precision and high precision. Bearing steel is used for making ball bearings, roller bearings and bearing rings. Bearing is under great pressure https://www.weldedsteel-tube.com/vodcdn/videos/encoder/1202507/5c46d36d33340f9f1b030dd1e7088acf/playlist-oil-treated-precision-bearing-steel-tube-gcr15-cold-drawn-seamless-steel-tube.m3u8 7 2025-07-08T17:19:59+08:00 10457 4.9 hardened steel tube ball bearing tube https://www.weldedsteel-tube.com/sale-10526327-oil-treated-precision-bearing-steel-tube-gcr15-cold-drawn-seamless-steel-tube.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/pl18495695-oil_treated_precision_bearing_steel_tube_gcr15_cold_drawn_seamless_steel_tube.jpg https://www.weldedsteel-tube.com/photo/pl18495716-oil_treated_precision_bearing_steel_tube_gcr15_cold_drawn_seamless_steel_tube.jpg https://www.weldedsteel-tube.com/videos-10527428-high-hardness-bearing-steel-tube-annealing-for-making-measuring-tools.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/weldedsteel-tube/video/202507081710_686ce08a3029d.jpg?1751965834 High Hardness Bearing Steel Tube Annealing For Making Measuring Tools Bearing Steel Tube Seamless Bearing Steel Pipe For Producing Bearing Bearing steel pipe is the seamless steel tube for hot rolling or cold rolling (cold drawing) for the manufacture of ordinary rolling bearing ring. The outer diameter of the steel tube is 25-180 mm, and the wall thickness is 3.5-20mm, which is divided into ordinary precision and high precision. Bearing steel is used for making ball bearings, roller bearings and bearing rings. Bearing is under great pressure https://www.weldedsteel-tube.com/vodcdn/videos/encoder/1202507/5c46d36d33340f9f1b030dd1e7088acf/playlist-high-hardness-bearing-steel-tube-annealing-for-making-measuring-tools.m3u8 7 2025-07-08T17:19:59+08:00 10457 4.1 carbon steel seamless tube ball bearing tube https://www.weldedsteel-tube.com/sale-10527428-high-hardness-bearing-steel-tube-annealing-for-making-measuring-tools.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/pl18495703-high_hardness_bearing_steel_tube_annealing_for_making_measuring_tools.jpg https://www.weldedsteel-tube.com/photo/pl18495694-high_hardness_bearing_steel_tube_annealing_for_making_measuring_tools.jpg https://www.weldedsteel-tube.com/videos-10526124-hot-rolling-bearing-steel-tube-3-5mm-wt-auto-parts-precision-steel-pipe.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/weldedsteel-tube/video/202507081710_686ce08a3029d.jpg?1751965834 Hot Rolling Bearing Steel Tube 3.5mm WT , Auto Parts Precision Steel Pipe Gcr15 Precision Cold Drawn Seamless Bearing Steel Tube for Auto Parts Material: GCr15 Standard: GB/T18254, YB/T4146 Delivery Condition: +A Application: High Precision Steel Bearing Tube is Widely Used in Bearing Industry and Automotive Parts Process: Piercing,Cold Drawing, Spheroidizing Annealing, Annealing etc. Bearing steel pipe is the seamless steel tube for hot rolling or cold rolling (cold drawing) for the manufacture of ordinary rolling bearing ring. The outer diameter https://www.weldedsteel-tube.com/vodcdn/videos/encoder/1202507/5c46d36d33340f9f1b030dd1e7088acf/playlist-hot-rolling-bearing-steel-tube-3-5mm-wt-auto-parts-precision-steel-pipe.m3u8 7 2025-07-08T17:19:59+08:00 10457 4.7 carbon steel seamless tube ball bearing tube https://www.weldedsteel-tube.com/sale-10526124-hot-rolling-bearing-steel-tube-3-5mm-wt-auto-parts-precision-steel-pipe.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/pl18495709-hot_rolling_bearing_steel_tube_3_5mm_wt_auto_parts_precision_steel_pipe.jpg https://www.weldedsteel-tube.com/photo/pl18495710-hot_rolling_bearing_steel_tube_3_5mm_wt_auto_parts_precision_steel_pipe.jpg https://www.weldedsteel-tube.com/videos-28914168-size-19-05-0-89-seamless-titanium-tube-gr2-gr1-gr7-gr9-gr12-astm-b338-asme-sb338.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/weldedsteel-tube/video/20241116_6738532aa831f.mp4.jpg?1731746088 Size 19.05*0.89 Seamless Titanium Tube Gr2 Gr1 Gr7 Gr9 Gr12 ASTM B338 ASME SB338 Cold Worked Stress Relieved Gr9 Seamless Titanium Tube ASTM B338 Description Titanium tubes are the ninth most abundant element in the earth s crust and the seventh most abundant metal. Its low density, slightly over half that of steel, and its high strength combination is the reason for the metals growing preference in both military and commercial aircraft. The alloying of titanium tubing with elements such as aluminum and vanadium increase the strength of titanium while at https://www.weldedsteel-tube.com/vodcdn/videos/encoder/1202411/f9e64695bb216f96902c19d7857f5e69/playlist-size-19-05-0-89-seamless-titanium-tube-gr2-gr1-gr7-gr9-gr12-astm-b338-asme-sb338.m3u8 15 2024-11-16T16:19:50+08:00 11932 4.4 astm b338 gr1 seamless titanium tube astm b338 gr7 seamless titanium tube astm b338 gr12 seamless titanium tube https://www.weldedsteel-tube.com/quality-28914168-size-19-05-0-89-seamless-titanium-tube-gr2-gr1-gr7-gr9-gr12-astm-b338-asme-sb338 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/pl106437221-size_19_05_0_89_seamless_titanium_tube_gr2_gr1_gr7_gr9_gr12_astm_b338_asme_sb338.jpg https://www.weldedsteel-tube.com/photo/pl94798054-size_19_05_0_89_seamless_titanium_tube_gr2_gr1_gr7_gr9_gr12_astm_b338_asme_sb338.jpg https://www.weldedsteel-tube.com/photo/pl94798055-size_19_05_0_89_seamless_titanium_tube_gr2_gr1_gr7_gr9_gr12_astm_b338_asme_sb338.jpg https://www.weldedsteel-tube.com/photo/pl94798056-size_19_05_0_89_seamless_titanium_tube_gr2_gr1_gr7_gr9_gr12_astm_b338_asme_sb338.jpg https://www.weldedsteel-tube.com/photo/pl94798057-size_19_05_0_89_seamless_titanium_tube_gr2_gr1_gr7_gr9_gr12_astm_b338_asme_sb338.jpg https://www.weldedsteel-tube.com/photo/pl94798058-size_19_05_0_89_seamless_titanium_tube_gr2_gr1_gr7_gr9_gr12_astm_b338_asme_sb338.jpg https://www.weldedsteel-tube.com/videos-28914273-gr2-gr1-gr7-gr9-gr12-size-25-4-0-89-seamless-titanium-tube-astm-b338-asme-sb338.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/weldedsteel-tube/video/20241116_6738532aa831f.mp4.jpg?1731746088 Gr2 Gr1 Gr7 Gr9 Gr12 Size 25.4*0.89 Seamless Titanium Tube ASTM B338 ASME SB338 Gr2 Gr1 Gr7 Gr9 Gr12 Size 25.4*0.89 Seamless Titanium Tube ASTM B338 ASME SB338 Description Titanium tubes are the ninth most abundant element in the earth s crust and the seventh most abundant metal. Its low density, slightly over half that of steel, and its high strength combination is the reason for the metals growing preference in both military and commercial aircraft. The alloying of titanium tubing with elements such as aluminum and vanadium increase the strength of https://www.weldedsteel-tube.com/vodcdn/videos/encoder/1202411/f9e64695bb216f96902c19d7857f5e69/playlist-gr2-gr1-gr7-gr9-gr12-size-25-4-0-89-seamless-titanium-tube-astm-b338-asme-sb338.m3u8 15 2024-11-16T16:19:50+08:00 11932 4.7 astm b338 seamless titanium tube ASME SB338 seamless titanium tube astm b338 gr2 titanium seamless pipe https://www.weldedsteel-tube.com/quality-28914273-gr2-gr1-gr7-gr9-gr12-size-25-4-0-89-seamless-titanium-tube-astm-b338-asme-sb338 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/pl106437199-gr2_gr1_gr7_gr9_gr12_size_25_4_0_89_seamless_titanium_tube_astm_b338_asme_sb338.jpg https://www.weldedsteel-tube.com/photo/pl94798055-gr2_gr1_gr7_gr9_gr12_size_25_4_0_89_seamless_titanium_tube_astm_b338_asme_sb338.jpg https://www.weldedsteel-tube.com/photo/pl94798056-gr2_gr1_gr7_gr9_gr12_size_25_4_0_89_seamless_titanium_tube_astm_b338_asme_sb338.jpg https://www.weldedsteel-tube.com/photo/pl94798057-gr2_gr1_gr7_gr9_gr12_size_25_4_0_89_seamless_titanium_tube_astm_b338_asme_sb338.jpg https://www.weldedsteel-tube.com/photo/pl94798054-gr2_gr1_gr7_gr9_gr12_size_25_4_0_89_seamless_titanium_tube_astm_b338_asme_sb338.jpg https://www.weldedsteel-tube.com/photo/pl94798058-gr2_gr1_gr7_gr9_gr12_size_25_4_0_89_seamless_titanium_tube_astm_b338_asme_sb338.jpg https://www.weldedsteel-tube.com/videos-10544760-extrusion-perforation-highest-strength-seamless-titanium-tube-gr12-timoni-astm-b338-cold-rolling-ann.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/weldedsteel-tube/video/20241130_674ab3c3e671f.mp4.jpg?1732949200 Extrusion Perforation Highest Strength Seamless Titanium Tube Gr12 TiMoNi ASTM B338 Cold Rolling Annealing Tube Extrusion Perforation Highest Strength Seamless Titanium Tube Gr12 TiMoNi ASTM B338 Cold Rolling Annealing Tube Description Titanium tubes are the ninth most abundant element in the earth s crust and the seventh most abundant metal. Its low density, slightly over half that of steel, and its high strength combination is the reason for the metals growing preference in both military and commercial aircraft. The alloying of titanium tubing with elements such as aluminum and https://www.weldedsteel-tube.com/vodcdn/videos/encoder/1202411/e54ce89c063f670d69f71a372da42126/playlist-extrusion-perforation-highest-strength-seamless-titanium-tube-gr12-timoni-astm-b338-cold-rolling-ann.m3u8 16 2024-11-30T14:47:29+08:00 717 4.1 heat transfer tube titanium suppressor tube https://www.weldedsteel-tube.com/sale-10544760-extrusion-perforation-highest-strength-seamless-titanium-tube-gr12-timoni-astm-b338-cold-rolling-ann.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/pl119137614-extrusion_perforation_highest_strength_seamless_titanium_tube_gr12_timoni_astm_b338_cold_rolling_annealing_tube.jpg https://www.weldedsteel-tube.com/photo/pl94798057-extrusion_perforation_highest_strength_seamless_titanium_tube_gr12_timoni_astm_b338_cold_rolling_annealing_tube.jpg https://www.weldedsteel-tube.com/photo/pl94798056-extrusion_perforation_highest_strength_seamless_titanium_tube_gr12_timoni_astm_b338_cold_rolling_annealing_tube.jpg https://www.weldedsteel-tube.com/photo/pl94798055-extrusion_perforation_highest_strength_seamless_titanium_tube_gr12_timoni_astm_b338_cold_rolling_annealing_tube.jpg https://www.weldedsteel-tube.com/photo/pl94798054-extrusion_perforation_highest_strength_seamless_titanium_tube_gr12_timoni_astm_b338_cold_rolling_annealing_tube.jpg https://www.weldedsteel-tube.com/photo/pl94798058-extrusion_perforation_highest_strength_seamless_titanium_tube_gr12_timoni_astm_b338_cold_rolling_annealing_tube.jpg https://www.weldedsteel-tube.com/videos-22892842-astm-b348-gr4-tc4-titanium-steel-bar-strong-affinity.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/weldedsteel-tube/video/20241130_674ab3c3e671f.mp4.jpg?1732949200 ASTM B348 Gr4 TC4 Titanium Steel Bar strong affinity ASTM B348 Gr.2 Gr.4 TC4 Titanium Bars ASME SB348 Titanium Rod Titanium rod has excellent physical and chemical properties, which makes it widely used in various fields: Low density, light weight, high strength, good corrosion resistance, mechanical properties and welding properties. It is widely used in chemical equipment, coastal power generation devices, seawater desalination devices, ship parts and electroplating industry. The corrosion resistance of titanium is 15 times https://www.weldedsteel-tube.com/vodcdn/videos/encoder/1202411/e54ce89c063f670d69f71a372da42126/playlist-astm-b348-gr4-tc4-titanium-steel-bar-strong-affinity.m3u8 16 2024-11-30T14:47:29+08:00 717 4.6 ASTM B348 titanium steel bar TC4 titanium steel bar TC4 titanium round bar https://www.weldedsteel-tube.com/sale-22892842-astm-b348-gr4-tc4-titanium-steel-bar-strong-affinity.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/pl77637336-astm_b348_gr4_tc4_titanium_steel_bar_strong_affinity.jpg https://www.weldedsteel-tube.com/photo/pl77637330-astm_b348_gr4_tc4_titanium_steel_bar_strong_affinity.jpg https://www.weldedsteel-tube.com/videos-31509531-grade-12-chemical-seamless-titanium-tube-petrochemical-industry-using-gr12-timoni.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/weldedsteel-tube/video/20241130_674ab3c3e671f.mp4.jpg?1732949200 Grade 12 Chemical Seamless Titanium Tube Petrochemical Industry Using Gr12 TiMoNi Grade 12 Chemical and Petrochemical Industry Using Gr12 TiMoNi Seanless Titanium Tube Technique Rolled Status Annealed(M) Type Seamless Titanium Tube for heat exchanger, Titanium exhaust tube for automobile, titanium coil tube Welded Titanium Tube, Application 1)Power and chemical plant, 2)Automotive components, 3)sports, 4)marine corrosion Titanium mian feature: The density of titanium is 4.506-4.516g/cm^3, melting point is 1668, boiling point is 3535. Therefore Titanium https://www.weldedsteel-tube.com/vodcdn/videos/encoder/1202411/e54ce89c063f670d69f71a372da42126/playlist-grade-12-chemical-seamless-titanium-tube-petrochemical-industry-using-gr12-timoni.m3u8 16 2024-11-30T14:47:29+08:00 717 4.5 TiMoNi Seamless Titanium Tube Grade 12 Seamless Titanium Tube 219mm Seamless Titanium Tube https://www.weldedsteel-tube.com/sale-31509531-grade-12-chemical-seamless-titanium-tube-petrochemical-industry-using-gr12-timoni.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/pl119137619-grade_12_chemical_seamless_titanium_tube_petrochemical_industry_using_gr12_timoni.jpg https://www.weldedsteel-tube.com/photo/pl94798057-grade_12_chemical_seamless_titanium_tube_petrochemical_industry_using_gr12_timoni.jpg https://www.weldedsteel-tube.com/photo/pl94798056-grade_12_chemical_seamless_titanium_tube_petrochemical_industry_using_gr12_timoni.jpg https://www.weldedsteel-tube.com/photo/pl94798055-grade_12_chemical_seamless_titanium_tube_petrochemical_industry_using_gr12_timoni.jpg https://www.weldedsteel-tube.com/photo/pl94798054-grade_12_chemical_seamless_titanium_tube_petrochemical_industry_using_gr12_timoni.jpg https://www.weldedsteel-tube.com/videos-36278047-gr3-thin-wall-seamless-titanium-tube-for-industrial-appliacation.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/weldedsteel-tube/video/20241130_674ab3c3e671f.mp4.jpg?1732949200 Gr3 Thin Wall Seamless Titanium Tube For Industrial Appliacation Seamless Titanium Tube,Gr1,Gr2,Gr3,Gr7,Gr9,Gr12, DIN17869& DIN 17851 1. Grade: Gr1,Gr2,Gr3,Gr5,Gr7,Gr9,Gr12,Gr16 2. Outer Diameter: 6-273mm Wall Thickness: 0.5-22mm Max Length: 18m 3. Standard:ASTM B338/SB861, ASTM SB338/SB861, EN10204 4. Certification: ISO9001, PED, DNV Product Name Titaniun Tube/Pipe Material Titanium & Titanium Alloy Tube & Pipe Marking Customer Requested Standard ASTM B338/SB861, ASTM SB338/SB861, EN10204 Grade Gr1,Gr2,Gr3,Gr5,Gr7,Gr9,Gr12,Gr16 Brade https://www.weldedsteel-tube.com/vodcdn/videos/encoder/1202411/e54ce89c063f670d69f71a372da42126/playlist-gr3-thin-wall-seamless-titanium-tube-for-industrial-appliacation.m3u8 16 2024-11-30T14:47:29+08:00 717 4.8 Thin Wall Seamless Titanium Tube Gr3 Seamless Titanium Tube Gr3 titanium alloy pipe https://www.weldedsteel-tube.com/sale-36278047-gr3-thin-wall-seamless-titanium-tube-for-industrial-appliacation.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/pl18435532-gr3_thin_wall_seamless_titanium_tube_for_industrial_appliacation.jpg https://www.weldedsteel-tube.com/videos-20133362-od-4-2-wt-0-5-hot-galvanized-salt-spray-zinc-coated-bundy-tube.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/weldedsteel-tube/video/20241123_67416d5da9761.mp4.jpg?1732343686 OD 4.2 WT 0.5 Hot Galvanized Salt Spray Zinc Coated Bundy Tube Refrigerator Condenser.Steel Bundy Tube Znic Coated Galvanized Coiled Bundy Tube Normal Size: 4.0*0.5 4.2*0.5 4.76*0.65/0.7 6.35*0.65/0.7 7.8*0.65/0.7 Or Customerized Size Material: SPCE,SPCD-SD,SPCC,SPCD Application:Condenser or Evaporator of Refrigerator Brand Customer: Samsung, Hair, Meiling, Media etc. Packing: Export Standard Packaing, Iron Shelf. or Customerized Wooden Box OD WT 4.76 0.5 4.76 0.7 https://www.weldedsteel-tube.com/vodcdn/videos/encoder/1202411/964ec0d8526a935d7cb766db97b041c6/playlist-od-4-2-wt-0-5-hot-galvanized-salt-spray-zinc-coated-bundy-tube.m3u8 15 2024-11-23T14:19:25+08:00 661 4.5 Salt Spray Zinc Coated Bundy Tube Galvanized Zinc Coated Bundy Tube Galvanized zinc plated steel tube https://www.weldedsteel-tube.com/sale-20133362-od-4-2-wt-0-5-hot-galvanized-salt-spray-zinc-coated-bundy-tube.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/pl30373255-od_4_2_wt_0_5_hot_galvanized_salt_spray_zinc_coated_bundy_tube.jpg https://www.weldedsteel-tube.com/videos-13871112-erw-copper-zinc-coated-0-45mm-steel-tube-coil-salt-spray-testing-72h-120h.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/weldedsteel-tube/video/20241123_67416d5da9761.mp4.jpg?1732343686 ERW Copper Zinc Coated 0.45mm Steel Tube Coil Salt Spray Testing 72h 120h Welded Low Carbon Steel Tube Refrigerat Tube Copper Zinc Coated Salt Spray Testing 72h 120h 240h Description: 1. Main use: widely used in evaporators, refrigerators, automobiles and heaters 2. Features: high intensity, good plasticity, and small resistance 3. Standard: ASTMA254-94 4. Materials: materials can be altered according to customers' requirements 5. Size: 4.7*0.7mm, 6.35*0.7mm, 6. Type: Zinc coating outer side, Cu coating outer side, Cu coating both sides 7. Packing: https://www.weldedsteel-tube.com/vodcdn/videos/encoder/1202411/964ec0d8526a935d7cb766db97b041c6/playlist-erw-copper-zinc-coated-0-45mm-steel-tube-coil-salt-spray-testing-72h-120h.m3u8 15 2024-11-23T14:19:25+08:00 661 4.7 0.45mm Steel Tube Coil ERW Steel Tube Coil 0.45mm Steel Coil Pipe https://www.weldedsteel-tube.com/sale-13871112-erw-copper-zinc-coated-0-45mm-steel-tube-coil-salt-spray-testing-72h-120h.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/pl24612344-erw_copper_zinc_coated_0_45mm_steel_tube_coil_salt_spray_testing_72h_120h.jpg https://www.weldedsteel-tube.com/photo/pl24612345-erw_copper_zinc_coated_0_45mm_steel_tube_coil_salt_spray_testing_72h_120h.jpg https://www.weldedsteel-tube.com/photo/pl24612346-erw_copper_zinc_coated_0_45mm_steel_tube_coil_salt_spray_testing_72h_120h.jpg https://www.weldedsteel-tube.com/photo/pl24612347-erw_copper_zinc_coated_0_45mm_steel_tube_coil_salt_spray_testing_72h_120h.jpg https://www.weldedsteel-tube.com/photo/pl24612340-erw_copper_zinc_coated_0_45mm_steel_tube_coil_salt_spray_testing_72h_120h.jpg https://www.weldedsteel-tube.com/videos-12131196-refrigerator-condenser-steel-bundy-tube-for-air-condition-and-refrigeration.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/weldedsteel-tube/video/20241123_67416d5da9761.mp4.jpg?1732343686 Refrigerator Condenser Steel Bundy Tube For Air Condition And Refrigeration Refrigerator Condenser.Steel Bundy Tube Znic Coated Galvanized Coiled Bundy Tube Normal Size: 4.0*0.5 4.2*0.5 4.76*0.65/0.7 6.35*0.65/0.7 7.8*0.65/0.7 Or Customerized Size Material: SPCE,SPCD-SD,SPCC,SPCD Application:Condenser or Evaporator of Refrigerator Brand Customer: Samsung, Hair, Meiling, Media etc. Packing: Export Standard Packaing, Iron Shelf. or Customerized Wooden Box https://www.weldedsteel-tube.com/vodcdn/videos/encoder/1202411/964ec0d8526a935d7cb766db97b041c6/playlist-refrigerator-condenser-steel-bundy-tube-for-air-condition-and-refrigeration.m3u8 15 2024-11-23T14:19:25+08:00 661 4.1 mild steel tube coated steel tube https://www.weldedsteel-tube.com/sale-12131196-refrigerator-condenser-steel-bundy-tube-for-air-condition-and-refrigeration.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/pl24612399-refrigerator_condenser_steel_bundy_tube_for_air_condition_and_refrigeration.jpg https://www.weldedsteel-tube.com/photo/pl24612354-refrigerator_condenser_steel_bundy_tube_for_air_condition_and_refrigeration.jpg https://www.weldedsteel-tube.com/photo/pl24612350-refrigerator_condenser_steel_bundy_tube_for_air_condition_and_refrigeration.jpg https://www.weldedsteel-tube.com/videos-13871140-od4-76-wt-0-7-refrigerator-condenser-steel-bundy-tube-zinc-coated-steel-pipe.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/weldedsteel-tube/video/20241123_67416d5da9761.mp4.jpg?1732343686 OD4.76 WT 0.7 Refrigerator Condenser Steel Bundy Tube Zinc Coated Steel Pipe Refrigerator Condenser.Steel Bundy Tube Znic Coated Galvanized Coiled Bundy Tube Normal Size: 4.0*0.5 4.2*0.5 4.76*0.65/0.7 6.35*0.65/0.7 7.8*0.65/0.7 Or Customerized Size Material: SPCE,SPCD-SD,SPCC,SPCD Application:Condenser or Evaporator of Refrigerator Brand Customer: Samsung, Hair, Meiling, Media etc. Packing: Export Standard Packaing, Iron Shelf. or Customerized Wooden Box OD WT 4.76 0.5 4.76 0.7 https://www.weldedsteel-tube.com/vodcdn/videos/encoder/1202411/964ec0d8526a935d7cb766db97b041c6/playlist-od4-76-wt-0-7-refrigerator-condenser-steel-bundy-tube-zinc-coated-steel-pipe.m3u8 15 2024-11-23T14:19:25+08:00 661 4.4 OD4.76 steel bundy tube WT 0.7 steel bundy tube SPCE zinc coated steel pipe 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https://www.weldedsteel-tube.com/videos-10526600-bright-finishing-steel-bundy-tube-12mm-outer-diameter-coated-steel-tube.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/weldedsteel-tube/video/20241123_67416d5da9761.mp4.jpg?1732343686 Bright Finishing Steel Bundy Tube , 12mm Outer Diameter Coated Steel Tube Welded Zinc Coated Steel Bundy Tube Refrigerator Condenser Coil Tube For Air Conditioner Description Popular size:Diameter 4mm,4.76mm, 6mm, 6,35mm, 7.94mm Thickness:0.5mm, 0.65mm, 0.7mm Brand Customer: Haier, Daewoo, LG, Pouya Specification: to ASTM A 254 1. Material: Low carbon steel tube 2. Popular size: Diameter 4mm, 4.76mm, 6mm, 6.35mm, 7.94mm, 8mm, 12mm 3. Thickness:0.5mm, 0.65mm, 0.7mm 4. Annual output:8000 tons 5. Brand Customer: Haier, Daewoo, LG, Pouya 6. Condenser https://www.weldedsteel-tube.com/vodcdn/videos/encoder/1202411/964ec0d8526a935d7cb766db97b041c6/playlist-bright-finishing-steel-bundy-tube-12mm-outer-diameter-coated-steel-tube.m3u8 15 2024-11-23T14:19:25+08:00 661 4.1 mild steel tube coated steel tube https://www.weldedsteel-tube.com/sale-10526600-bright-finishing-steel-bundy-tube-12mm-outer-diameter-coated-steel-tube.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/pl18485687-bright_finishing_steel_bundy_tube_12mm_outer_diameter_coated_steel_tube.jpg https://www.weldedsteel-tube.com/photo/pl18485683-bright_finishing_steel_bundy_tube_12mm_outer_diameter_coated_steel_tube.jpg https://www.weldedsteel-tube.com/photo/pl18485680-bright_finishing_steel_bundy_tube_12mm_outer_diameter_coated_steel_tube.jpg https://www.weldedsteel-tube.com/videos-10544147-high-intensity-steel-bundy-tube-over-180mpa-yield-strength-with-excellent-formability.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/weldedsteel-tube/video/202508151445_689ed7a0799ad.jpg?1755240352 High Intensity Steel Bundy Tube Over 180Mpa Yield Strength With Excellent Formability Refrigerator Condenser.Steel Bundy Tube Znic Coated Galvanized Coiled Bundy Tube Normal Size: 4.0*0.5 4.2*0.5 4.76*0.65/0.7 6.35*0.65/0.7 7.8*0.65/0.7 Or Customerized Size Material: SPCE,SPCD-SD,SPCC,SPCD Application:Condenser or Evaporator of Refrigerator Brand Customer: Samsung, Hair, Meiling, Media etc. Packing: Export Standard Packaing, Iron Shelf. or Customerized Wooden Box https://www.weldedsteel-tube.com/vodcdn/videos/encoder/1202508/047f8d86b6f0abd7c72ad539fcf570a5/playlist-high-intensity-steel-bundy-tube-over-180mpa-yield-strength-with-excellent-formability.m3u8 9 2025-08-15T14:50:04+08:00 1877 4.5 mild steel tube coated steel tube https://www.weldedsteel-tube.com/sale-10544147-high-intensity-steel-bundy-tube-over-180mpa-yield-strength-with-excellent-formability.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/pl18485654-high_intensity_steel_bundy_tube_over_180mpa_yield_strength_with_excellent_formability.jpg https://www.weldedsteel-tube.com/photo/pl18485672-high_intensity_steel_bundy_tube_over_180mpa_yield_strength_with_excellent_formability.jpg https://www.weldedsteel-tube.com/videos-10526353-outer-diameter-4-6mm-steel-bundy-tube-round-zinc-coated-mild-steel-tube.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/weldedsteel-tube/video/202508151445_689ed7a0799ad.jpg?1755240352 Outer Diameter 4.6mm Steel Bundy Tube , Round Zinc Coated Mild Steel Tube OD4.6mm Zinc Coated Steel Bundy Tube For Refrigerator Freezer Galvanized Coil Description: Specification: to ASTM A 254 Material: Low carbon steel tube We can supply a variety of steel pipes, such as condenser pipe, coated copper steel pipe, coated zinc steel pipe, plain pipe and seamless steel pipe.Details are as follows: 1. Condenser pipe: mainly used for refrigerator, condenser, evaporator, cooler and freezer making 2. Materials can be altered according to customers' https://www.weldedsteel-tube.com/vodcdn/videos/encoder/1202508/047f8d86b6f0abd7c72ad539fcf570a5/playlist-outer-diameter-4-6mm-steel-bundy-tube-round-zinc-coated-mild-steel-tube.m3u8 9 2025-08-15T14:50:04+08:00 1877 4.1 mild steel tube erw galvanized pipe https://www.weldedsteel-tube.com/sale-10526353-outer-diameter-4-6mm-steel-bundy-tube-round-zinc-coated-mild-steel-tube.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/pl18485679-outer_diameter_4_6mm_steel_bundy_tube_round_zinc_coated_mild_steel_tube.jpg https://www.weldedsteel-tube.com/photo/pl18485681-outer_diameter_4_6mm_steel_bundy_tube_round_zinc_coated_mild_steel_tube.jpg https://www.weldedsteel-tube.com/photo/pl18485648-outer_diameter_4_6mm_steel_bundy_tube_round_zinc_coated_mild_steel_tube.jpg https://www.weldedsteel-tube.com/videos-41387844-spcd-od4-76-wt0-65-round-coil-single-wall-steel-tube-welded-steel-tube-for-refrigerator-application.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/weldedsteel-tube/video/202508151445_689ed7a0799ad.jpg?1755240352 SPCD OD4.76 WT0.65 Round Coil Single Wall Steel Tube , Welded Steel Tube For Refrigerator Application Round Coil Single Wall Steel Tube , Welded Steel Tube For Refrigerator Application Description: Round Coil Single Wall Steel Tube, is manufactured through a coiling and welding process. It is specifically designed for use in refrigerators, where it is used to transport refrigerant and other fluids. The tube's round shape and single wall construction ensure efficient fluid flow and excellent heat transfer properties, making it an ideal choice for this application. With smooth https://www.weldedsteel-tube.com/vodcdn/videos/encoder/1202508/047f8d86b6f0abd7c72ad539fcf570a5/playlist-spcd-od4-76-wt0-65-round-coil-single-wall-steel-tube-welded-steel-tube-for-refrigerator-application.m3u8 9 2025-08-15T14:50:04+08:00 1877 4.3 Excellent Craftsmanship Welded Steel pipe Welded Steel Tube with Plain Ends Polished Welded Steel pipe https://www.weldedsteel-tube.com/sale-41387844-spcd-od4-76-wt0-65-round-coil-single-wall-steel-tube-welded-steel-tube-for-refrigerator-application.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/pl186130476-spcd_od4_76_wt0_65_round_coil_single_wall_steel_tube_welded_steel_tube_for_refrigerator_application.jpg https://www.weldedsteel-tube.com/photo/pl186130496-spcd_od4_76_wt0_65_round_coil_single_wall_steel_tube_welded_steel_tube_for_refrigerator_application.jpg https://www.weldedsteel-tube.com/photo/pl186130516-spcd_od4_76_wt0_65_round_coil_single_wall_steel_tube_welded_steel_tube_for_refrigerator_application.jpg https://www.weldedsteel-tube.com/photo/pl186130550-spcd_od4_76_wt0_65_round_coil_single_wall_steel_tube_welded_steel_tube_for_refrigerator_application.jpg https://www.weldedsteel-tube.com/photo/pl186130596-spcd_od4_76_wt0_65_round_coil_single_wall_steel_tube_welded_steel_tube_for_refrigerator_application.jpg https://www.weldedsteel-tube.com/videos-13062930-single-wall-steel-bundy-tube-for-refrigerator-freezer-condenser-parts.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/weldedsteel-tube/video/202508151445_689ed7a0799ad.jpg?1755240352 Single Wall Steel Bundy Tube For Refrigerator Freezer Condenser Parts Wall Bundy Tube For Refrigerator Freezer Condenser Parts Znic Coated Galvanized Coil Tube Description: With smooth surface, the average roughness Ra is 0.6 m Ra 1.9 m Inner cleanliness is 0.1948/m2 Max. Various ways of bending and cutting fabrication is possible Zinc, copper plating is available following customer s request. The hot galvanizing thickness can be above 8 m Clean inner wall with industrial alcohol to guaranty the cleanliness Salt spray test for hot galvanizing https://www.weldedsteel-tube.com/vodcdn/videos/encoder/1202508/047f8d86b6f0abd7c72ad539fcf570a5/playlist-single-wall-steel-bundy-tube-for-refrigerator-freezer-condenser-parts.m3u8 9 2025-08-15T14:50:04+08:00 1877 4.9 1.5mm steel bundy tube SPCD-SD steel bundy tube 1.5mm bundy pipe https://www.weldedsteel-tube.com/sale-13062930-single-wall-steel-bundy-tube-for-refrigerator-freezer-condenser-parts.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/pl30373262-single_wall_steel_bundy_tube_for_refrigerator_freezer_condenser_parts.jpg https://www.weldedsteel-tube.com/photo/pl30373263-single_wall_steel_bundy_tube_for_refrigerator_freezer_condenser_parts.jpg https://www.weldedsteel-tube.com/photo/pl30373248-single_wall_steel_bundy_tube_for_refrigerator_freezer_condenser_parts.jpg https://www.weldedsteel-tube.com/photo/pl30373250-single_wall_steel_bundy_tube_for_refrigerator_freezer_condenser_parts.jpg https://www.weldedsteel-tube.com/photo/pl30373251-single_wall_steel_bundy_tube_for_refrigerator_freezer_condenser_parts.jpg https://www.weldedsteel-tube.com/videos-13056497-welded-cold-drawn-carbon-steel-erw-coil-tubing-small-od.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/weldedsteel-tube/video/202508151445_689ed7a0799ad.jpg?1755240352 Welded Cold Drawn Carbon Steel ERW Coil Tubing Small Od Welded Cold Drawn Carbon Steel Pipe For Refrigerator Freezer Small OD Good Performance Description: 1. Standard SAE J526 Welded low-carbon tubing EN10305-6 Welded cold drawn tubes from hydraulic and pneumatic power systems ASTM A254 Copper-brazed steel tubing 2. Steel Grade BHG1, SPCC, SPCD, SPCEN, ST14, ST15, ST16, DC04, DC05, DC06 3. Heat Treatment BK or NBK 4. Specification OD mm 4 4.2 4.76 6 6.35 7.8 8 9.52 W T 0.5-1.0mm (0.5-0.7mm common WT) Tolerance 0.05mm Length https://www.weldedsteel-tube.com/vodcdn/videos/encoder/1202508/047f8d86b6f0abd7c72ad539fcf570a5/playlist-welded-cold-drawn-carbon-steel-erw-coil-tubing-small-od.m3u8 9 2025-08-15T14:50:04+08:00 1877 4.5 ERW coil tubing ERW coiled tubing 0.45mm coil tubing https://www.weldedsteel-tube.com/sale-13056497-welded-cold-drawn-carbon-steel-erw-coil-tubing-small-od.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/pl30373316-welded_cold_drawn_carbon_steel_erw_coil_tubing_small_od.jpg https://www.weldedsteel-tube.com/photo/pl30373306-welded_cold_drawn_carbon_steel_erw_coil_tubing_small_od.jpg https://www.weldedsteel-tube.com/photo/pl30373317-welded_cold_drawn_carbon_steel_erw_coil_tubing_small_od.jpg https://www.weldedsteel-tube.com/photo/pl30373315-welded_cold_drawn_carbon_steel_erw_coil_tubing_small_od.jpg https://www.weldedsteel-tube.com/videos-13049753-low-carbon-welded-astm-a254-coiled-pipe-salt-spray-testing-72h-120h-240h.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/weldedsteel-tube/video/202508151445_689ed7a0799ad.jpg?1755240352 Low Carbon Welded ASTM A254 Coiled Pipe Salt Spray Testing 72h 120h 240h Welded Low Carbon Steel Tube Refrigerat Tube Copper Zinc Coated Salt Spray Testing 72h 120h 240h Description: 1. Main use: widely used in evaporators, refrigerators, automobiles and heaters 2. Features: high intensity, good plasticity, and small resistance 3. Standard: ASTMA254-94 4. Materials: materials can be altered according to customers' requirements 5. Size: 4.7*0.7mm, 6.35*0.7mm, 6. Type: Zinc coating outer side, Cu coating outer side, Cu coating both sides 7. Packing: https://www.weldedsteel-tube.com/vodcdn/videos/encoder/1202508/047f8d86b6f0abd7c72ad539fcf570a5/playlist-low-carbon-welded-astm-a254-coiled-pipe-salt-spray-testing-72h-120h-240h.m3u8 9 2025-08-15T14:50:04+08:00 1877 4.5 salt spray testing 72h coiled pipe salt spray testing 120h coiled pipe ASTM A254 coiled pipe https://www.weldedsteel-tube.com/sale-13049753-low-carbon-welded-astm-a254-coiled-pipe-salt-spray-testing-72h-120h-240h.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/pl30373307-low_carbon_welded_astm_a254_coiled_pipe_salt_spray_testing_72h_120h_240h.jpg https://www.weldedsteel-tube.com/photo/pl30373310-low_carbon_welded_astm_a254_coiled_pipe_salt_spray_testing_72h_120h_240h.jpg https://www.weldedsteel-tube.com/photo/pl30373324-low_carbon_welded_astm_a254_coiled_pipe_salt_spray_testing_72h_120h_240h.jpg https://www.weldedsteel-tube.com/photo/pl30373311-low_carbon_welded_astm_a254_coiled_pipe_salt_spray_testing_72h_120h_240h.jpg https://www.weldedsteel-tube.com/photo/pl30373308-low_carbon_welded_astm_a254_coiled_pipe_salt_spray_testing_72h_120h_240h.jpg https://www.weldedsteel-tube.com/videos-13162689-refrigerator-part-4-76-0-5-bundy-tube-low-carbon-steel.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/weldedsteel-tube/video/202508151430_689ed4110dea2.jpg?1755239441 Refrigerator Part 4.76*0.5 Bundy Tube Low Carbon Steel Refrigerator Part 4.76*0.5 Low Carbon Steel Tube Zinc Coated Steel Bundy Tube Description: With smooth surface, the average roughness Ra is 0.6 m Ra 1.9 m Inner cleanliness is 0.1948/m2 Max. Various ways of bending and cutting fabrication is possible Zinc, copper plating is available following customer s request. The hot galvanizing thickness can be above 8 m Clean inner wall with industrial alcohol to guaranty the cleanliness Salt spray test for hot galvanizing tube is https://www.weldedsteel-tube.com/vodcdn/videos/encoder/1202508/42017b54d8457dd0ef67df897aa36d57/playlist-refrigerator-part-4-76-0-5-bundy-tube-low-carbon-steel.m3u8 9 2025-08-15T14:35:02+08:00 1850 4.3 refrigerator part steel bundy tube 4.76*0.5 bundy tube low carbon steel bundy tube https://www.weldedsteel-tube.com/sale-13162689-refrigerator-part-4-76-0-5-bundy-tube-low-carbon-steel.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/pl30859897-refrigerator_part_4_76_0_5_bundy_tube_low_carbon_steel.jpg https://www.weldedsteel-tube.com/photo/pl30859900-refrigerator_part_4_76_0_5_bundy_tube_low_carbon_steel.jpg https://www.weldedsteel-tube.com/photo/pl30859899-refrigerator_part_4_76_0_5_bundy_tube_low_carbon_steel.jpg https://www.weldedsteel-tube.com/photo/pl30859898-refrigerator_part_4_76_0_5_bundy_tube_low_carbon_steel.jpg https://www.weldedsteel-tube.com/videos-13871070-welded-4-76x0-5-steel-bundy-tube-low-carbon-zinc-coated.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/weldedsteel-tube/video/202508151430_689ed4110dea2.jpg?1755239441 Welded 4.76x0.5 Steel Bundy Tube Low Carbon Zinc Coated Refrigerator Part 4.76*0.5 Low Carbon Steel Tube Zinc Coated Steel Bundy Tube Description: With smooth surface, the average roughness Ra is 0.6 m Ra 1.9 m Inner cleanliness is 0.1948/m2 Max. Various ways of bending and cutting fabrication is possible Zinc, copper plating is available following customer s request. The hot galvanizing thickness can be above 8 m Clean inner wall with industrial alcohol to guaranty the cleanliness Salt spray test for hot galvanizing tube is https://www.weldedsteel-tube.com/vodcdn/videos/encoder/1202508/42017b54d8457dd0ef67df897aa36d57/playlist-welded-4-76x0-5-steel-bundy-tube-low-carbon-zinc-coated.m3u8 9 2025-08-15T14:35:02+08:00 1850 4.2 4.76x0.5 steel bundy tube 4.76x0.5 bundy tube SPCC steel bundy tube https://www.weldedsteel-tube.com/sale-13871070-welded-4-76x0-5-steel-bundy-tube-low-carbon-zinc-coated.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/pl24612395-welded_4_76x0_5_steel_bundy_tube_low_carbon_zinc_coated.jpg https://www.weldedsteel-tube.com/photo/pl30373112-welded_4_76x0_5_steel_bundy_tube_low_carbon_zinc_coated.jpg https://www.weldedsteel-tube.com/photo/pl30373114-welded_4_76x0_5_steel_bundy_tube_low_carbon_zinc_coated.jpg https://www.weldedsteel-tube.com/photo/pl30373115-welded_4_76x0_5_steel_bundy_tube_low_carbon_zinc_coated.jpg https://www.weldedsteel-tube.com/photo/pl24612388-welded_4_76x0_5_steel_bundy_tube_low_carbon_zinc_coated.jpg https://www.weldedsteel-tube.com/photo/pl24612387-welded_4_76x0_5_steel_bundy_tube_low_carbon_zinc_coated.jpg https://www.weldedsteel-tube.com/videos-13056160-cold-drawn-round-erw-annealed-steel-bundy-tube.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/weldedsteel-tube/video/202508151430_689ed4110dea2.jpg?1755239441 Cold Drawn Round Erw Annealed Steel Bundy Tube Zinc Coated Electric Welded Single Wall Bundy Pipe Cold Drawn Tube Round ERW Annealed Nice Bundy Tube Description: 1. Main use: widely used in evaporators, refrigerators, automobiles and heaters 2. Features: high intensity, good plasticity, and small resistance 3. Standard: ASTMA254-94 4. Materials: materials can be altered according to customers' requirements 5. Size: 4.7*0.7mm, 6.35*0.7mm, 6. Type: Zinc coating outer side, Cu coating outer side, Cu coating both sides 7. https://www.weldedsteel-tube.com/vodcdn/videos/encoder/1202508/42017b54d8457dd0ef67df897aa36d57/playlist-cold-drawn-round-erw-annealed-steel-bundy-tube.m3u8 9 2025-08-15T14:35:02+08:00 1850 4.9 annealed steel bundy tube erw steel bundy tube 1.5mm annealed bundy pipe https://www.weldedsteel-tube.com/sale-13056160-cold-drawn-round-erw-annealed-steel-bundy-tube.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/pl30373313-cold_drawn_round_erw_annealed_steel_bundy_tube.jpg https://www.weldedsteel-tube.com/photo/pl30373314-cold_drawn_round_erw_annealed_steel_bundy_tube.jpg https://www.weldedsteel-tube.com/photo/pl30373305-cold_drawn_round_erw_annealed_steel_bundy_tube.jpg https://www.weldedsteel-tube.com/photo/pl30373312-cold_drawn_round_erw_annealed_steel_bundy_tube.jpg https://www.weldedsteel-tube.com/photo/pl30373304-cold_drawn_round_erw_annealed_steel_bundy_tube.jpg https://www.weldedsteel-tube.com/videos-10526449-small-resistance-steel-bundy-tube-bao-steel-strip-for-transmission-oil-cooler.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/weldedsteel-tube/video/202508151430_689ed4110dea2.jpg?1755239441 Small Resistance Steel Bundy Tube Bao Steel Strip For Transmission Oil Cooler Bundy Tube 4.76*0.7 Signle Coating Coiled Steel Bundy Tube Refrigerator Condenser Application Description: 1. Main use: widely used in evaporators, refrigerators, automobiles and heaters 2. Features: high intensity, good plasticity, and small resistance 3. Standard: ASTMA254-94 4. Materials: materials can be altered according to customers' requirements 5. Size: 4.7*0.7mm, 6.35*0.7mm, 6. Type: Zinc coating outer side, Cu coating outer side, Cu coating both sides 7. Packing: https://www.weldedsteel-tube.com/vodcdn/videos/encoder/1202508/42017b54d8457dd0ef67df897aa36d57/playlist-small-resistance-steel-bundy-tube-bao-steel-strip-for-transmission-oil-cooler.m3u8 9 2025-08-15T14:35:02+08:00 1850 4.4 mild steel tube coated steel tube https://www.weldedsteel-tube.com/sale-10526449-small-resistance-steel-bundy-tube-bao-steel-strip-for-transmission-oil-cooler.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/pl18485727-small_resistance_steel_bundy_tube_bao_steel_strip_for_transmission_oil_cooler.jpg https://www.weldedsteel-tube.com/photo/pl18485736-small_resistance_steel_bundy_tube_bao_steel_strip_for_transmission_oil_cooler.jpg https://www.weldedsteel-tube.com/photo/pl18485735-small_resistance_steel_bundy_tube_bao_steel_strip_for_transmission_oil_cooler.jpg https://www.weldedsteel-tube.com/videos-13871088-zinc-coated-galvanized-4-2x0-5-coiled-line-pipe-240h-salt-spray-test.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/weldedsteel-tube/video/202508151357_689ecc5ac07d1.jpg?1755237466 Zinc Coated Galvanized 4.2x0.5 Coiled Line Pipe 240h Salt Spray Test Wall Bundy Tube For Refrigerator Freezer Condenser Parts Znic Coated Galvanized Coil Tube Description: With smooth surface, the average roughness Ra is 0.6 m Ra 1.9 m Inner cleanliness is 0.1948/m2 Max. Various ways of bending and cutting fabrication is possible Zinc, copper plating is available following customer s request. The hot galvanizing thickness can be above 8 m Clean inner wall with industrial alcohol to guaranty the cleanliness Salt spray test for hot galvanizing https://www.weldedsteel-tube.com/vodcdn/videos/encoder/1202508/1b63188ee64c4d6e5567de6a464579c1/playlist-zinc-coated-galvanized-4-2x0-5-coiled-line-pipe-240h-salt-spray-test.m3u8 8 2025-08-15T14:00:03+08:00 2156 4.7 4.2x0.5 coiled line pipe salt spray test coiled line pipe 1.5mm coiled tubing https://www.weldedsteel-tube.com/sale-13871088-zinc-coated-galvanized-4-2x0-5-coiled-line-pipe-240h-salt-spray-test.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/pl24612404-zinc_coated_galvanized_4_2x0_5_coiled_line_pipe_240h_salt_spray_test.jpg https://www.weldedsteel-tube.com/photo/pl24612403-zinc_coated_galvanized_4_2x0_5_coiled_line_pipe_240h_salt_spray_test.jpg https://www.weldedsteel-tube.com/photo/pl24612402-zinc_coated_galvanized_4_2x0_5_coiled_line_pipe_240h_salt_spray_test.jpg https://www.weldedsteel-tube.com/photo/pl24612401-zinc_coated_galvanized_4_2x0_5_coiled_line_pipe_240h_salt_spray_test.jpg https://www.weldedsteel-tube.com/photo/pl24612400-zinc_coated_galvanized_4_2x0_5_coiled_line_pipe_240h_salt_spray_test.jpg https://www.weldedsteel-tube.com/photo/pl24612399-zinc_coated_galvanized_4_2x0_5_coiled_line_pipe_240h_salt_spray_test.jpg https://www.weldedsteel-tube.com/videos-12131165-cold-rolled-precision-single-welded-steel-tube-refrigerator-condenser-bundy-pipe.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/weldedsteel-tube/video/202508151357_689ecc5ac07d1.jpg?1755237466 Cold Rolled Precision Single Welded Steel Tube Refrigerator Condenser Bundy Pipe Cold Rolled Precision Single Welded Steel Tube Zinc Coated Refrigerator Condenser Tube Application: Refrigerator Condenser, Evaporator Equipment. Specification: GB/T 24187 Cold-drawn precision single welded steel tubes or as requested. Material Type C Si Mn P S Cold Rollled Low Carbon Steel 0.08 0.03 0.30 0.030 0.030 Cold Rolled Ultra-Low Carbon Steel 0.008 0.03 0.25 0.020 0.030 Usual Diameter: 4, 4.2, 4.76, 6, 6.35, 7.8, 4-12 could be all available in production. https://www.weldedsteel-tube.com/vodcdn/videos/encoder/1202508/1b63188ee64c4d6e5567de6a464579c1/playlist-cold-rolled-precision-single-welded-steel-tube-refrigerator-condenser-bundy-pipe.m3u8 8 2025-08-15T14:00:03+08:00 2156 4.3 mild steel tube coated steel tube https://www.weldedsteel-tube.com/sale-12131165-cold-rolled-precision-single-welded-steel-tube-refrigerator-condenser-bundy-pipe.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/pl24612351-cold_rolled_precision_single_welded_steel_tube_refrigerator_condenser_bundy_pipe.jpg https://www.weldedsteel-tube.com/photo/pl24612383-cold_rolled_precision_single_welded_steel_tube_refrigerator_condenser_bundy_pipe.jpg https://www.weldedsteel-tube.com/photo/pl24612384-cold_rolled_precision_single_welded_steel_tube_refrigerator_condenser_bundy_pipe.jpg https://www.weldedsteel-tube.com/videos-12131260-low-carbon-galvanized-steel-pipe-refrigerator-condenser-zinc-coated-tube.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/weldedsteel-tube/video/202508151357_689ecc5ac07d1.jpg?1755237466 Low Carbon Galvanized Steel Pipe / Refrigerator Condenser Zinc Coated Tube Low Carbon Galvanized Steel Pipe/ Bundy Tube Refrigerator Condenser Zinc Coated Tube Specifications: 1) Widely be in used in non-freon refrigerator and other refrigeration equipment . 2) Standard: ASTM,DIN,GB etc. 3) Outside diameter: 3.2mm~ 10.00mm 4) Wall thickness: 0.4mm~1.0mm 5) Materials:BHG,SPCC 6) Surface Treatment: Bright ,Zinc-coated, Copper-coated, Supply Ability: 2500 Metric Ton/Metric Tons per Month zinc coated bundy pipe. Packaging & Delivery Packaging: Coil https://www.weldedsteel-tube.com/vodcdn/videos/encoder/1202508/1b63188ee64c4d6e5567de6a464579c1/playlist-low-carbon-galvanized-steel-pipe-refrigerator-condenser-zinc-coated-tube.m3u8 8 2025-08-15T14:00:03+08:00 2156 4.7 mild steel tube coated steel tube https://www.weldedsteel-tube.com/sale-12131260-low-carbon-galvanized-steel-pipe-refrigerator-condenser-zinc-coated-tube.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/pl24612391-low_carbon_galvanized_steel_pipe_refrigerator_condenser_zinc_coated_tube.jpg https://www.weldedsteel-tube.com/photo/pl24612392-low_carbon_galvanized_steel_pipe_refrigerator_condenser_zinc_coated_tube.jpg https://www.weldedsteel-tube.com/videos-10526617-hot-dip-erw-galvanized-pipe-high-accuracy-anti-leakage-for-air-conditioner.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/weldedsteel-tube/video/202508151357_689ecc5ac07d1.jpg?1755237466 Hot Dip ERW Galvanized Pipe High Accuracy Anti Leakage For Air Conditioner Hot Dip Galvanized Steel Pipe Steel Bundy Pipes Welded Coiled Refrigerator Condenser Tube Description: TYPE CONDITION CODE PLAIN Without coating on the inner and outer surface SL Cu coated Only outer surface of the tube with Cu coated Cu Zn coateda Only outer surface of the tube with Zn coated Zn Both sides Cu ccoatedb Outer and inner surface of the tube with Cu coated Cu/Cu Outer Zn coated, inner Cu coatedc outer surface of the tube with Zn coated; inner surface of the tube https://www.weldedsteel-tube.com/vodcdn/videos/encoder/1202508/1b63188ee64c4d6e5567de6a464579c1/playlist-hot-dip-erw-galvanized-pipe-high-accuracy-anti-leakage-for-air-conditioner.m3u8 8 2025-08-15T14:00:03+08:00 2156 4.4 mild steel tube coated steel tube https://www.weldedsteel-tube.com/sale-10526617-hot-dip-erw-galvanized-pipe-high-accuracy-anti-leakage-for-air-conditioner.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/pl18485635-hot_dip_erw_galvanized_pipe_high_accuracy_anti_leakage_for_air_conditioner.jpg https://www.weldedsteel-tube.com/photo/pl18485642-hot_dip_erw_galvanized_pipe_high_accuracy_anti_leakage_for_air_conditioner.jpg https://www.weldedsteel-tube.com/photo/pl18485641-hot_dip_erw_galvanized_pipe_high_accuracy_anti_leakage_for_air_conditioner.jpg https://www.weldedsteel-tube.com/videos-10413927-evaporation-material-copper-coated-pipe-customerized-size-over-25-elongation.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/weldedsteel-tube/video/202508151357_689ecc5ac07d1.jpg?1755237466 Evaporation Material Copper Coated Pipe Customerized Size Over 25% Elongation Welded Steel Tube for Refrigerator Condenser. Bundy Tube with Zn or Copper Coating Normal Size: 4.0*0.5 4.2*0.5 4.76*0.65/0.7 6.35*0.65/0.7 7.8*0.65/0.7 Or Customerized Size Material: SPCE,SPCD-SD,SPCC,SPCD Application:Condenser or Evaporator of Refrigerator Brand Customer: Samsung, Hair, Meiling, Media etc. Packing: Export Standard Packaing, Iron Shelf. or Customerized Wooden Box https://www.weldedsteel-tube.com/vodcdn/videos/encoder/1202508/1b63188ee64c4d6e5567de6a464579c1/playlist-evaporation-material-copper-coated-pipe-customerized-size-over-25-elongation.m3u8 8 2025-08-15T14:00:03+08:00 2156 4.4 mild steel tube erw galvanized pipe https://www.weldedsteel-tube.com/sale-10413927-evaporation-material-copper-coated-pipe-customerized-size-over-25-elongation.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/pl18485739-evaporation_material_copper_coated_pipe_customerized_size_over_25_elongation.jpg https://www.weldedsteel-tube.com/photo/pl18485738-evaporation_material_copper_coated_pipe_customerized_size_over_25_elongation.jpg https://www.weldedsteel-tube.com/photo/pl18485684-evaporation_material_copper_coated_pipe_customerized_size_over_25_elongation.jpg https://www.weldedsteel-tube.com/videos-10526496-bending-double-wall-tube-6-1-mm-galvanized-coated-for-freezer-compressor.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/weldedsteel-tube/video/202508091606_689701a284247.jpg?1754726818 Bending Double Wall Tube 6 * 1 mm Galvanized Coated For Freezer Compressor 6*1mm Double Wall Bundy Tubes Galvanized Coated Tube For Refrigerator Freezer Compressor Description: 1. Material:bao steel strip,low carbon 2. Main use:widely used in refrigeration,compressor,condenser,freezer,air conditioning etc 3. Outer diameter:5-12mm 4. Wall Thickness:0.5-1.0mm 5. Standard:ASTMA-254 6. Certification:also passed ISO9001quality attestation system and ISO14001 Certificate of Environment Management System 7. Surface treatment:Galvanized, Copper coated 8. https://www.weldedsteel-tube.com/vodcdn/videos/encoder/1202508/82eab4c4a805e4255df2d84b022da150/playlist-bending-double-wall-tube-6-1-mm-galvanized-coated-for-freezer-compressor.m3u8 9 2025-08-09T16:10:04+08:00 2460 4.5 erw galvanized pipe coated steel tube https://www.weldedsteel-tube.com/sale-10526496-bending-double-wall-tube-6-1-mm-galvanized-coated-for-freezer-compressor.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/pl18485704-bending_double_wall_tube_6_1_mm_galvanized_coated_for_freezer_compressor.jpg https://www.weldedsteel-tube.com/photo/pl18485732-bending_double_wall_tube_6_1_mm_galvanized_coated_for_freezer_compressor.jpg https://www.weldedsteel-tube.com/photo/pl18485691-bending_double_wall_tube_6_1_mm_galvanized_coated_for_freezer_compressor.jpg https://www.weldedsteel-tube.com/videos-13049660-bhg1-small-od-4mm-wall-thickness-0-5mm-steel-bundy-tube.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/weldedsteel-tube/video/202508091606_689701a284247.jpg?1754726818 BHG1 Small Od 4mm Wall Thickness 0.5mm Steel Bundy Tube BHG1 Welded Low Carbon Steel Tube Small OD4mm Wall Thickness 0.5mm Zinc Coated Salt Spray 240h Bundy Tubes Description: 1. Main use: widely used in evaporators, refrigerators, automobiles and heaters 2. Features: high intensity, good plasticity, and small resistance 3. Standard: ASTMA254-94 4. Materials: materials can be altered according to customers' requirements 5. Size: 4.7*0.7mm, 6.35*0.7mm, 6. Type: Zinc coating outer side, Cu coating outer side, Cu coating both sides 7 https://www.weldedsteel-tube.com/vodcdn/videos/encoder/1202508/82eab4c4a805e4255df2d84b022da150/playlist-bhg1-small-od-4mm-wall-thickness-0-5mm-steel-bundy-tube.m3u8 9 2025-08-09T16:10:04+08:00 2460 4.8 bhg1 bundy pipe small od 4mm steel bundy tube wall thickness 0.5mm steel bundy tube https://www.weldedsteel-tube.com/sale-13049660-bhg1-small-od-4mm-wall-thickness-0-5mm-steel-bundy-tube.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/pl30373114-bhg1_small_od_4mm_wall_thickness_0_5mm_steel_bundy_tube.jpg https://www.weldedsteel-tube.com/photo/pl30373116-bhg1_small_od_4mm_wall_thickness_0_5mm_steel_bundy_tube.jpg https://www.weldedsteel-tube.com/photo/pl30373112-bhg1_small_od_4mm_wall_thickness_0_5mm_steel_bundy_tube.jpg https://www.weldedsteel-tube.com/photo/pl30373113-bhg1_small_od_4mm_wall_thickness_0_5mm_steel_bundy_tube.jpg https://www.weldedsteel-tube.com/photo/pl30373115-bhg1_small_od_4mm_wall_thickness_0_5mm_steel_bundy_tube.jpg https://www.weldedsteel-tube.com/videos-13871104-bhg1-spcc-spcd-steel-bundy-tube-single-wall-double-copper-coated.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/weldedsteel-tube/video/202508091606_689701a284247.jpg?1754726818 BHG1 SPCC SPCD Steel Bundy Tube Single Wall Double Copper Coated Single Wall Double Wall Copper Coated Steel Tube Bundy Tube Single Wall Steel Tube Description: Bundy tube, sometimes called Bundy pipe, is type of double-walled low-carbon steel tube manufactured by rolling a copper-coated steel strip through 720 F and resistance brazing the overlapped seam in a process called Bundywelding. It may be zinc coated for corrosion protection. It is primarily used in automotive hydraulic brake lines in cars. We can supply any type and diameter of https://www.weldedsteel-tube.com/vodcdn/videos/encoder/1202508/82eab4c4a805e4255df2d84b022da150/playlist-bhg1-spcc-spcd-steel-bundy-tube-single-wall-double-copper-coated.m3u8 9 2025-08-09T16:10:04+08:00 2460 4.2 SPCD Steel Bundy Tube SPCC Steel Bundy Tube BHG1 Single Wall Steel Tube https://www.weldedsteel-tube.com/sale-13871104-bhg1-spcc-spcd-steel-bundy-tube-single-wall-double-copper-coated.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/pl24612358-bhg1_spcc_spcd_steel_bundy_tube_single_wall_double_copper_coated.jpg https://www.weldedsteel-tube.com/photo/pl24612352-bhg1_spcc_spcd_steel_bundy_tube_single_wall_double_copper_coated.jpg https://www.weldedsteel-tube.com/photo/pl24612351-bhg1_spcc_spcd_steel_bundy_tube_single_wall_double_copper_coated.jpg https://www.weldedsteel-tube.com/photo/pl24612360-bhg1_spcc_spcd_steel_bundy_tube_single_wall_double_copper_coated.jpg https://www.weldedsteel-tube.com/photo/pl24612361-bhg1_spcc_spcd_steel_bundy_tube_single_wall_double_copper_coated.jpg https://www.weldedsteel-tube.com/photo/pl24612366-bhg1_spcc_spcd_steel_bundy_tube_single_wall_double_copper_coated.jpg https://www.weldedsteel-tube.com/videos-10532847-round-erw-welded-hollow-steel-tube-st52-4-e355-for-car-hydraulic-system.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/weldedsteel-tube/video/202507221721_687f57fd7f8a5.jpg?1753176061 Round ERW Welded Hollow Steel Tube ST52.4 E355 For Car Hydraulic System Round ERW Welded Hollow Steel Tube For Car Hydraulic System St52.4 E355 Description: Advantaged Product Specification English Chinese Outside Diameter (Inch) Wall thickness (Inch) Outside Diameter (mm) Wall thickness (mm) From 1/2 to 5 From SCH40 to XXS From 25 to 356 From4 to 80 Length From 2m to 12.5m in accordance with customers' requirements Material & Standard Description Chisese American German 10# ASTM A53-A St37 DIN1626 ASTM A106-A St37-2 DIN17175 ASTM A179-C St35.8 https://www.weldedsteel-tube.com/vodcdn/videos/encoder/1202507/93e825bb9ceec27b7308cd390e775bf4/playlist-round-erw-welded-hollow-steel-tube-st52-4-e355-for-car-hydraulic-system.m3u8 9 2025-07-22T17:25:04+08:00 3179 4.7 hollow steel bar hollow steel pipe https://www.weldedsteel-tube.com/sale-10532847-round-erw-welded-hollow-steel-tube-st52-4-e355-for-car-hydraulic-system.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/pl18502546-round_erw_welded_hollow_steel_tube_st52_4_e355_for_car_hydraulic_system.jpg https://www.weldedsteel-tube.com/photo/pl18502556-round_erw_welded_hollow_steel_tube_st52_4_e355_for_car_hydraulic_system.jpg https://www.weldedsteel-tube.com/videos-10372074-bright-annealing-seamless-steel-tube-80-outer-diameter-for-telescopic-cylinders.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/weldedsteel-tube/video/202507221721_687f57fd7f8a5.jpg?1753176061 Bright Annealing Seamless Steel Tube 80 Outer Diameter For Telescopic Cylinders Automotive Steel Tube Seamless / Welding Steel Tube High Precision Cold-Drawing Material: ST37.4,ST52.4,E235,E355 Standard: EN10305 Application:High Precision Cold-Drawing/Cold-Rolling Steel Tube widely Used in Automotive Part Dimension Range: Outer Diameter: 6- 80 Wall Thickness: 0.5-10 Delivery Condition: +C Cold drawn / hard +LC Cold drawn / soft +SR Cold drawn and stress relieved +A Bright annealed +N Bright normalized Non-Destructive Test: Eddy current test Ultrasonic https://www.weldedsteel-tube.com/vodcdn/videos/encoder/1202507/93e825bb9ceec27b7308cd390e775bf4/playlist-bright-annealing-seamless-steel-tube-80-outer-diameter-for-telescopic-cylinders.m3u8 9 2025-07-22T17:25:04+08:00 3179 4.3 shock absorber tube automotive exhaust pipe https://www.weldedsteel-tube.com/sale-10372074-bright-annealing-seamless-steel-tube-80-outer-diameter-for-telescopic-cylinders.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/pl17954961-bright_annealing_seamless_steel_tube_80_outer_diameter_for_telescopic_cylinders.jpg https://www.weldedsteel-tube.com/photo/pl17940367-bright_annealing_seamless_steel_tube_80_outer_diameter_for_telescopic_cylinders.jpg https://www.weldedsteel-tube.com/videos-10491734-high-precision-pneumatic-cylinder-pipe-welding-for-vessel-construction.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/weldedsteel-tube/video/202507221721_687f57fd7f8a5.jpg?1753176061 High Precision Pneumatic Cylinder Pipe Welding For Vessel Construction High Precision Camshaft Tube, Seamless or Welding Tube. Material of E355 Deliver condition: 1) +C No heat treatment after the final cold drawing process 2) +LC After the final heat treatment there is a suitable drawing pass 3) +SR After the final cold drawing process there is a stress relieve heat treatment in a controlled atmosphere 4) +A After the final cold drawing process the tubes are annealed in a controlled atmosphere 5) +N After the final cold drawing operation the https://www.weldedsteel-tube.com/vodcdn/videos/encoder/1202507/93e825bb9ceec27b7308cd390e775bf4/playlist-high-precision-pneumatic-cylinder-pipe-welding-for-vessel-construction.m3u8 9 2025-07-22T17:25:04+08:00 3179 4.5 hydraulic cylinder pipe carbon steel pipe https://www.weldedsteel-tube.com/sale-10491734-high-precision-pneumatic-cylinder-pipe-welding-for-vessel-construction.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/pl18542163-high_precision_pneumatic_cylinder_pipe_welding_for_vessel_construction.jpg https://www.weldedsteel-tube.com/photo/pl18542155-high_precision_pneumatic_cylinder_pipe_welding_for_vessel_construction.jpg https://www.weldedsteel-tube.com/videos-10541856-e235-bright-annealed-tube-15mm-thickness-120mm-outside-diameter-e355-steel-tube.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/weldedsteel-tube/video/202507221721_687f57fd7f8a5.jpg?1753176061 E235 Bright Annealed Tube 15mm Thickness , 120mm Outside Diameter E355 Steel Tube EN10305-1E235 Welded Hydraulic Bright Annealed Tube Tube E355 Steel Tube Description: Mechanical properties at room temperature Delivery Condition BK BKW GBK NBK (N) Steel Grade Rm A % Rm A % Rm A % Rm ReH A % Mpa (Min) (Min) Mpa(Min) (Min) Mpa(Min) (Min) Mpa(Min) Mpa(Min) (Min) E215 430 8 380 12 280 30 290~430 215 30 E235 480 6 420 10 315 25 340~480 235 25 E255 580 5 520 8 390 21 440~570 255 21 E355 640 4 580 7 450 22 490~630 355 22 Delivery condition of seamless cold drawn https://www.weldedsteel-tube.com/vodcdn/videos/encoder/1202507/93e825bb9ceec27b7308cd390e775bf4/playlist-e235-bright-annealed-tube-15mm-thickness-120mm-outside-diameter-e355-steel-tube.m3u8 9 2025-07-22T17:25:04+08:00 3179 4.1 carbon steel pipe st52 honed tube https://www.weldedsteel-tube.com/sale-10541856-e235-bright-annealed-tube-15mm-thickness-120mm-outside-diameter-e355-steel-tube.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/pl18542145-e235_bright_annealed_tube_15mm_thickness_120mm_outside_diameter_e355_steel_tube.jpg https://www.weldedsteel-tube.com/photo/pl18542153-e235_bright_annealed_tube_15mm_thickness_120mm_outside_diameter_e355_steel_tube.jpg https://www.weldedsteel-tube.com/videos-10532891-auto-steering-device-hollow-metal-pole-seamless-cold-rolled-6mm-outside-diameter.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/weldedsteel-tube/video/202507221721_687f57fd7f8a5.jpg?1753176061 Auto Steering Device Hollow Metal Pole Seamless Cold Rolled 6mm Outside Diameter Cold Rolled Seamless Steel Tube Hollow Steel Pipe Used For Steering Device In Autos Description: Tolerance in Dimension: OD GB/T3639(GB8713) DIN2391(EN10305) Our Tolerence Best Quality 4-30mm 0.10mm 0.08mm 0.05mm 0.02mm 31-40mm 0.15mm 0.15mm 0.05mm 0.03mm 41-50mm 0.20mm 0.20mm 0.05mm 0.03mm 51-60mm 0.25mm 0.25mm 0.08mm 0.03mm 61-70mm 0.30mm 0.30mm 0.10mm 0.05mm 71-160mm 0.30mm 0.30mm 0.10mm 0.05mm Tolerance in WT 0.12mm 0.10mm 0.05mm 0.03mm Testing https://www.weldedsteel-tube.com/vodcdn/videos/encoder/1202507/93e825bb9ceec27b7308cd390e775bf4/playlist-auto-steering-device-hollow-metal-pole-seamless-cold-rolled-6mm-outside-diameter.m3u8 9 2025-07-22T17:25:04+08:00 3179 4.9 hollow steel bar round hollow tube https://www.weldedsteel-tube.com/sale-10532891-auto-steering-device-hollow-metal-pole-seamless-cold-rolled-6mm-outside-diameter.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/pl18502557-auto_steering_device_hollow_metal_pole_seamless_cold_rolled_6mm_outside_diameter.jpg https://www.weldedsteel-tube.com/photo/pl18502558-auto_steering_device_hollow_metal_pole_seamless_cold_rolled_6mm_outside_diameter.jpg https://www.weldedsteel-tube.com/videos-10531054-din2391-en10305-od10-nickel-white-thick-wall-steel-tube-for-hydraulic-pneumatic-parts.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/weldedsteel-tube/video/202507221721_687f57fd7f8a5.jpg?1753176061 DIN2391 EN10305 OD10 Nickel White Thick Wall Steel Tube for Hydraulic Pneumatic Parts DIN2391 EN10305 Seamless Precision Steel Tubes For Hydraulic And Pneumatic Parts Description: DIN2391 EN10305 standard seamless precision steel tubes are manufactured under strict controls to ensure high consistency and reliability. These tubes are cold-drawn and undergo multiple annealing processes to achieve precise dimensions and smooth surfaces, enhancing their performance in hydraulic and pneumatic systems. Manufacturers conduct rigorous testing to guarantee compliance https://www.weldedsteel-tube.com/vodcdn/videos/encoder/1202507/93e825bb9ceec27b7308cd390e775bf4/playlist-din2391-en10305-od10-nickel-white-thick-wall-steel-tube-for-hydraulic-pneumatic-parts.m3u8 9 2025-07-22T17:25:04+08:00 3179 4.1 precision seamless tubing erw precision tubes https://www.weldedsteel-tube.com/sale-10531054-din2391-en10305-od10-nickel-white-thick-wall-steel-tube-for-hydraulic-pneumatic-parts.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/pl18502568-din2391_en10305_od10_nickel_white_thick_wall_steel_tube_for_hydraulic_pneumatic_parts.jpg https://www.weldedsteel-tube.com/photo/pl18502572-din2391_en10305_od10_nickel_white_thick_wall_steel_tube_for_hydraulic_pneumatic_parts.jpg https://www.weldedsteel-tube.com/videos-10531085-en10305-2-e235-od10-welded-hydraulic-precision-steel-tube-max-length-18000mm-steel-tube.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/weldedsteel-tube/video/202507221721_687f57fd7f8a5.jpg?1753176061 EN10305-2 E235 OD10 Welded Hydraulic Precision Steel Tube , Max Length 18000mm Steel Tube Welded Hydraulic Precision Carbon Steel Tube EN10305-2 E235 E355 Steel Tube Description: Welded Hydraulic Precision Carbon Steel Tube EN10305-2 E235 E355 Steel Tube is a high-quality product manufactured to exacting standards. 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Contact us for customization options and https://www.weldedsteel-tube.com/vodcdn/videos/encoder/1202507/93e825bb9ceec27b7308cd390e775bf4/playlist-en10305-2-e235-od10-welded-hydraulic-precision-steel-tube-max-length-18000mm-steel-tube.m3u8 9 2025-07-22T17:25:04+08:00 3179 4.8 precision seamless tubing erw precision tubes https://www.weldedsteel-tube.com/sale-10531085-en10305-2-e235-od10-welded-hydraulic-precision-steel-tube-max-length-18000mm-steel-tube.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/pl18502580-en10305_2_e235_od10_welded_hydraulic_precision_steel_tube_max_length_18000mm_steel_tube.jpg https://www.weldedsteel-tube.com/photo/pl18502579-en10305_2_e235_od10_welded_hydraulic_precision_steel_tube_max_length_18000mm_steel_tube.jpg https://www.weldedsteel-tube.com/videos-10534581-low-carbon-cold-drawn-seamless-steel-tube-2-5mm-wall-thickness-small-steel-tube.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/weldedsteel-tube/video/202507221721_687f57fd7f8a5.jpg?1753176061 Low Carbon Cold Drawn Seamless Steel Tube , 2.5mm Wall Thickness Small Steel Tube ASTM A179 Cold Drawn Low Carbon Seamless Steel Tube Black Oiled Seamless Steel Pipes Description Spec Description Chinese English Outside Diameter Wall Thickness Outside Diameter Wall Thickness 10mm~355mm 2.5mm~45mm 1/8~14inch SCH-40~XXS Material and Standard Item Chinese Standard American Standard German Standard 1) 10# A53A St37 A106A St37-2 DIN17175 A179C St35.8 DIN11629 2) 20# ASTMA106-B St45-8 DIN17175 ASTMA53-B St42-2 DIN1626 ASTMA178-C St45-4 DIN1629 3) 45# ASTMA1045 https://www.weldedsteel-tube.com/vodcdn/videos/encoder/1202507/93e825bb9ceec27b7308cd390e775bf4/playlist-low-carbon-cold-drawn-seamless-steel-tube-2-5mm-wall-thickness-small-steel-tube.m3u8 9 2025-07-22T17:25:04+08:00 3179 4.3 cold rolled steel tube cold drawn steel pipe https://www.weldedsteel-tube.com/sale-10534581-low-carbon-cold-drawn-seamless-steel-tube-2-5mm-wall-thickness-small-steel-tube.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/pl18628023-low_carbon_cold_drawn_seamless_steel_tube_2_5mm_wall_thickness_small_steel_tube.jpg https://www.weldedsteel-tube.com/photo/pl18628033-low_carbon_cold_drawn_seamless_steel_tube_2_5mm_wall_thickness_small_steel_tube.jpg https://www.weldedsteel-tube.com/videos-10534593-cold-drawn-e235-steel-tube-en1030-color-paint-with-superior-performance.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/weldedsteel-tube/video/202507161023_68770d10b891d.jpg?1752632592 Cold Drawn E235 Steel Tube EN1030 Color Paint With Superior Performance E235 Steel Tube EN1030 Cold Drawn Carbon Steel Pipe Seamless Steel Tube Description Description cold-drawn or cold-rolled precision seamless and welded pipes Process Method cold drawn and cold rolled Carbon Precision Steel pipe Specification O.D.:10-219mm W.T.:1.2-45mm L: 5.8-11.8m (specific or random) Steel Grade 10#,20#,45#,16Mn, ST30Al,ST35, ST37,ST37.4,ST45,ST52,ST52.4,E155,E195,E235,E255,E355,etc Standards DIN2391,DIN2445,DIN1629,DIN1630,DIN73000,DIN2445,EN10305,JIS https://www.weldedsteel-tube.com/vodcdn/videos/encoder/1202507/dd5ad2ae6eeef1eca53dcb2682d96233/playlist-cold-drawn-e235-steel-tube-en1030-color-paint-with-superior-performance.m3u8 8 2025-07-16T10:23:20+08:00 2137 4.2 cold rolled steel tube cold drawn steel pipe https://www.weldedsteel-tube.com/sale-10534593-cold-drawn-e235-steel-tube-en1030-color-paint-with-superior-performance.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/pl18538117-cold_drawn_e235_steel_tube_en1030_color_paint_with_superior_performance.jpg https://www.weldedsteel-tube.com/photo/pl18538116-cold_drawn_e235_steel_tube_en1030_color_paint_with_superior_performance.jpg https://www.weldedsteel-tube.com/videos-10534595-oil-cylinder-cold-drawn-pipe-high-precision-seamless-din2391-en10305.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/weldedsteel-tube/video/202507161023_68770d10b891d.jpg?1752632592 Oil Cylinder Cold Drawn Pipe High Precision Seamless DIN2391 EN10305 DIN2391 EN10305 Seamless Steel Pipes High Precision Cold Drawn Seamless Steel Tube Description Description cold-drawn or cold-rolled precision seamless and welded pipes Process Method cold drawn and cold rolled Carbon Precision Steel pipe Specification O.D.:10-219mm W.T.:1.2-45mm L: 5.8-11.8m (specific or random) Steel Grade 10#,20#,45#,16Mn, ST30Al,ST35, ST37,ST37.4,ST45,ST52,ST52.4,E155,E195,E235,E255,E355,etc Standards DIN2391,DIN2445,DIN1629,DIN1630,DIN73000,DIN2445 https://www.weldedsteel-tube.com/vodcdn/videos/encoder/1202507/dd5ad2ae6eeef1eca53dcb2682d96233/playlist-oil-cylinder-cold-drawn-pipe-high-precision-seamless-din2391-en10305.m3u8 8 2025-07-16T10:23:20+08:00 2137 4.7 cold rolled steel tube cold drawn seamless pipe https://www.weldedsteel-tube.com/sale-10534595-oil-cylinder-cold-drawn-pipe-high-precision-seamless-din2391-en10305.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/pl18538118-oil_cylinder_cold_drawn_pipe_high_precision_seamless_din2391_en10305.jpg https://www.weldedsteel-tube.com/photo/pl18538121-oil_cylinder_cold_drawn_pipe_high_precision_seamless_din2391_en10305.jpg https://www.weldedsteel-tube.com/videos-10534047-e355-cold-drawn-seamless-steel-tube-bright-annealing-precision-steel-tube.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/weldedsteel-tube/video/202507161023_68770d10b891d.jpg?1752632592 E355 Cold Drawn Seamless Steel Tube , Bright Annealing Precision Steel Tube Bright Annealing Seamless Cold Drawn High Precision Steel Tubes EN10305-1 E235 E255 E355 Description Description cold-drawn or cold-rolled precision seamless and welded pipes Process Method cold drawn and cold rolled Carbon Precision Steel pipe Specification O.D.:10-219mm W.T.:1.2-45mm L: 5.8-11.8m (specific or random) Steel Grade 10#,20#,45#,16Mn, ST30Al,ST35, ST37,ST37.4,ST45,ST52,ST52.4,E155,E195,E235,E255,E355,etc Standards DIN2391,DIN2445,DIN1629,DIN1630,DIN73000 https://www.weldedsteel-tube.com/vodcdn/videos/encoder/1202507/dd5ad2ae6eeef1eca53dcb2682d96233/playlist-e355-cold-drawn-seamless-steel-tube-bright-annealing-precision-steel-tube.m3u8 8 2025-07-16T10:23:20+08:00 2137 4.1 cold drawn steel pipe cold drawn seamless pipe https://www.weldedsteel-tube.com/sale-10534047-e355-cold-drawn-seamless-steel-tube-bright-annealing-precision-steel-tube.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/pl18550453-e355_cold_drawn_seamless_steel_tube_bright_annealing_precision_steel_tube.jpg https://www.weldedsteel-tube.com/photo/pl18628029-e355_cold_drawn_seamless_steel_tube_bright_annealing_precision_steel_tube.jpg 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Other Delivery Conditions NBK(+N): After https://www.weldedsteel-tube.com/vodcdn/videos/encoder/1202507/dd5ad2ae6eeef1eca53dcb2682d96233/playlist-15mm-wt-precision-seamless-steel-tubes-high-precsion-steel-tube-pipe.m3u8 8 2025-07-16T10:23:20+08:00 2137 4.1 precision seamless pipe seamless steel tube https://www.weldedsteel-tube.com/sale-10537935-15mm-wt-precision-seamless-steel-tubes-high-precsion-steel-tube-pipe.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/pl18538101-15mm_wt_precision_seamless_steel_tubes_high_precsion_steel_tube_pipe.jpg https://www.weldedsteel-tube.com/photo/pl18538087-15mm_wt_precision_seamless_steel_tubes_high_precsion_steel_tube_pipe.jpg https://www.weldedsteel-tube.com/videos-12155687-st52-en10305-2-wt0-5-precision-steel-tubes-mechanical-welded-steel-tube.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/weldedsteel-tube/video/202507161023_68770d10b891d.jpg?1752632592 ST52 EN10305-2 WT0.5 Precision Steel Tubes Mechanical Welded Steel Tube ST52 ST45 ST35 EN10305-2 Precision Steel Tubes Mechanical Welded Steel Tube Description: Precision steel tubes, specifically mechanical welded steel tubes, are engineered for high strength and durability. They feature seamless construction that ensures uniformity and dimensional accuracy, essential for various applications. These tubes exhibit excellent resistance to corrosion and wear, making them suitable for demanding environments. Their precision manufacturing process https://www.weldedsteel-tube.com/vodcdn/videos/encoder/1202507/dd5ad2ae6eeef1eca53dcb2682d96233/playlist-st52-en10305-2-wt0-5-precision-steel-tubes-mechanical-welded-steel-tube.m3u8 8 2025-07-16T10:23:20+08:00 2137 4.5 welded steel pipe cold drawn welded tubes https://www.weldedsteel-tube.com/sale-12155687-st52-en10305-2-wt0-5-precision-steel-tubes-mechanical-welded-steel-tube.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/pl186129509-st52_en10305_2_wt0_5_precision_steel_tubes_mechanical_welded_steel_tube.jpg https://www.weldedsteel-tube.com/photo/pl186129527-st52_en10305_2_wt0_5_precision_steel_tubes_mechanical_welded_steel_tube.jpg https://www.weldedsteel-tube.com/photo/pl186129539-st52_en10305_2_wt0_5_precision_steel_tubes_mechanical_welded_steel_tube.jpg https://www.weldedsteel-tube.com/photo/pl186129548-st52_en10305_2_wt0_5_precision_steel_tubes_mechanical_welded_steel_tube.jpg https://www.weldedsteel-tube.com/photo/pl186124783-st52_en10305_2_wt0_5_precision_steel_tubes_mechanical_welded_steel_tube.jpg https://www.weldedsteel-tube.com/videos-12152125-en10305-2-26mnb5-wt6-carbon-steel-tube-welded-steel-tube-for-vehicle-parts.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/weldedsteel-tube/video/202507161023_68770d10b891d.jpg?1752632592 EN10305-2 26MnB5 WT6 Carbon Steel Tube , Welded Steel Tube For Vehicle Parts EN10305-2 26MnB5 WT6 Carbon Steel Tube, Welded Steel Tube For Vehicle Parts Description: EN10305-2 26MnB5 WT6 carbon steel tubes are specifically engineered for vehicle parts, offering superior strength and durability. These welded steel tubes are crafted from high-quality materials, ensuring excellent mechanical properties and resistance to wear. Their precise dimensions make them ideal for critical automotive applications, where reliability is paramount. Designed to https://www.weldedsteel-tube.com/vodcdn/videos/encoder/1202507/dd5ad2ae6eeef1eca53dcb2682d96233/playlist-en10305-2-26mnb5-wt6-carbon-steel-tube-welded-steel-tube-for-vehicle-parts.m3u8 8 2025-07-16T10:23:20+08:00 2137 4.1 welded steel pipe cold drawn welded tubes https://www.weldedsteel-tube.com/sale-12152125-en10305-2-26mnb5-wt6-carbon-steel-tube-welded-steel-tube-for-vehicle-parts.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/pl186129737-en10305_2_26mnb5_wt6_carbon_steel_tube_welded_steel_tube_for_vehicle_parts.jpg https://www.weldedsteel-tube.com/photo/pl186129751-en10305_2_26mnb5_wt6_carbon_steel_tube_welded_steel_tube_for_vehicle_parts.jpg https://www.weldedsteel-tube.com/photo/pl186129753-en10305_2_26mnb5_wt6_carbon_steel_tube_welded_steel_tube_for_vehicle_parts.jpg https://www.weldedsteel-tube.com/photo/pl186129758-en10305_2_26mnb5_wt6_carbon_steel_tube_welded_steel_tube_for_vehicle_parts.jpg https://www.weldedsteel-tube.com/photo/pl186129769-en10305_2_26mnb5_wt6_carbon_steel_tube_welded_steel_tube_for_vehicle_parts.jpg https://www.weldedsteel-tube.com/videos-10533650-en10305-2-e235-od10-cold-drawn-welded-steel-tube-carbon-steel-pipe.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/weldedsteel-tube/video/202507040944_686731f70727a.jpg?1751593463 EN10305-2 E235 OD10 Cold Drawn Welded Steel Tube , Carbon Steel Pipe EN10305-2 E235 Cold Drawn Welded Steel Tube DOM Pipe Description: High-quality steel alloys form the foundation of our cold drawn welded steel tube DOM pipes. A precise cold drawing process ensures tight tolerances and smooth seams, eliminating burrs. Ideal for automotive, industrial and construction applications, these pipes offer exceptional strength, corrosion resistance and durability. The result is a reliable, leak-free solution for demanding industries. DOM is short of https://www.weldedsteel-tube.com/vodcdn/videos/encoder/1202507/25ed71fd5fc513871afdabf669d59a99/playlist-en10305-2-e235-od10-cold-drawn-welded-steel-tube-carbon-steel-pipe.m3u8 7 2025-07-04T09:46:04+08:00 3735 4.9 welded steel pipe welding round tubing https://www.weldedsteel-tube.com/sale-10533650-en10305-2-e235-od10-cold-drawn-welded-steel-tube-carbon-steel-pipe.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/pl186029473-en10305_2_e235_od10_cold_drawn_welded_steel_tube_carbon_steel_pipe.jpg https://www.weldedsteel-tube.com/photo/pl186029493-en10305_2_e235_od10_cold_drawn_welded_steel_tube_carbon_steel_pipe.jpg https://www.weldedsteel-tube.com/photo/pl186029478-en10305_2_e235_od10_cold_drawn_welded_steel_tube_carbon_steel_pipe.jpg https://www.weldedsteel-tube.com/photo/pl186029483-en10305_2_e235_od10_cold_drawn_welded_steel_tube_carbon_steel_pipe.jpg https://www.weldedsteel-tube.com/photo/pl186029487-en10305_2_e235_od10_cold_drawn_welded_steel_tube_carbon_steel_pipe.jpg https://www.weldedsteel-tube.com/videos-41387801-en10305-2-e355-od12-round-erw-welded-tube-hollow-steel-tube-for-car-hydraulic-system.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/weldedsteel-tube/video/202507040944_686731f70727a.jpg?1751593463 EN10305-2 E355 OD12 Round ERW Welded Tube, Hollow Steel Tube For Car Hydraulic System Round ERW Welded Tube, Hollow Steel Tube For Car Hydraulic System Description: Round ERW (Electric Resistance Welded) welded tubes are precision-engineered hollow steel tubes designed specifically for automotive hydraulic systems. These tubes offer exceptional strength, durability, and resistance to high pressure, making them ideal for fluid transport in vehicles. Their uniform structure allows for consistent performance and reliability in demanding conditions. Manufactured https://www.weldedsteel-tube.com/vodcdn/videos/encoder/1202507/25ed71fd5fc513871afdabf669d59a99/playlist-en10305-2-e355-od12-round-erw-welded-tube-hollow-steel-tube-for-car-hydraulic-system.m3u8 7 2025-07-04T09:46:04+08:00 3735 4.2 Painted Surface Welded Steel Boiler Pipe Versatile Structure Welded Steel Pipe Threaded Ends Welded Steel Boiler Pipe https://www.weldedsteel-tube.com/sale-41387801-en10305-2-e355-od12-round-erw-welded-tube-hollow-steel-tube-for-car-hydraulic-system.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/pl161218093-en10305_2_e355_od12_round_erw_welded_tube_hollow_steel_tube_for_car_hydraulic_system.jpg https://www.weldedsteel-tube.com/photo/pl18495752-en10305_2_e355_od12_round_erw_welded_tube_hollow_steel_tube_for_car_hydraulic_system.jpg https://www.weldedsteel-tube.com/photo/pl18495745-en10305_2_e355_od12_round_erw_welded_tube_hollow_steel_tube_for_car_hydraulic_system.jpg https://www.weldedsteel-tube.com/photo/pl18495744-en10305_2_e355_od12_round_erw_welded_tube_hollow_steel_tube_for_car_hydraulic_system.jpg https://www.weldedsteel-tube.com/photo/pl18495731-en10305_2_e355_od12_round_erw_welded_tube_hollow_steel_tube_for_car_hydraulic_system.jpg https://www.weldedsteel-tube.com/videos-10534141-en10305-2-34mnb5-28-x-5-welded-steel-tube-thin-wall-steel-tubing-for-hollow-stabilizer-bar.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/weldedsteel-tube/video/202507040944_686731f70727a.jpg?1751593463 EN10305-2 34MnB5 28 x 5 Welded Steel Tube, Thin Wall Steel Tubing For Hollow Stabilizer Bar 34MnB5 Welded Steel Tube Hollow Stabilizer Bar Standard EN10305-2 Description: The 34MnB5 welded steel tube, conforming to EN10305-2 standards, is tailored for hollow stabilizer bar production. This alloy combines manganese, boron, and carbon for exceptional strength, hardness, and weldability. Its design ensures optimal performance under dynamic stress conditions, ideal for stabilizer bar applications where rigidity and durability are paramount. This standardized tube https://www.weldedsteel-tube.com/vodcdn/videos/encoder/1202507/25ed71fd5fc513871afdabf669d59a99/playlist-en10305-2-34mnb5-28-x-5-welded-steel-tube-thin-wall-steel-tubing-for-hollow-stabilizer-bar.m3u8 7 2025-07-04T09:46:04+08:00 3735 4.5 welded steel pipe welding round tubing https://www.weldedsteel-tube.com/sale-10534141-en10305-2-34mnb5-28-x-5-welded-steel-tube-thin-wall-steel-tubing-for-hollow-stabilizer-bar.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/pl18513593-en10305_2_34mnb5_28_x_5_welded_steel_tube_thin_wall_steel_tubing_for_hollow_stabilizer_bar.jpg https://www.weldedsteel-tube.com/photo/pl18513594-en10305_2_34mnb5_28_x_5_welded_steel_tube_thin_wall_steel_tubing_for_hollow_stabilizer_bar.jpg https://www.weldedsteel-tube.com/videos-34517567-astm-gb-din-seamless-hollow-steel-tube-black-oiled-round-carbon.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/weldedsteel-tube/video/202507040944_686731f70727a.jpg?1751593463 ASTM GB DIN Seamless Hollow Steel Tube Black Oiled Round Carbon ASTM GB DIN Standard Seamless Steel Tube Black Oiled Round Carbon Steel Tube Types Application Structure Purposes General structure and mechanical Liquid Services Petroleum, gas and other fluids conveying Low and Medium Pressure Boiler Tube Steam and boiler manufacturing Hydraulic Pillar Service Hydraulic support Auto Semi-shaft Casing Auto sem-shaft casing Line Pipe Oil and gas conveying Tubing and Casing Oil and gas conveying Drill Pipes Well drilling Geological Drilling https://www.weldedsteel-tube.com/vodcdn/videos/encoder/1202507/25ed71fd5fc513871afdabf669d59a99/playlist-astm-gb-din-seamless-hollow-steel-tube-black-oiled-round-carbon.m3u8 7 2025-07-04T09:46:04+08:00 3735 4.4 GB DIN Seamless Hollow Steel Tube ST37.4 Hollow Steel Tube Hollow Steel Tube 15mm https://www.weldedsteel-tube.com/sale-34517567-astm-gb-din-seamless-hollow-steel-tube-black-oiled-round-carbon.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/pl133654843-astm_gb_din_seamless_hollow_steel_tube_black_oiled_round_carbon.jpg https://www.weldedsteel-tube.com/videos-10531040-e355-en10305-2-od50-high-strength-welded-steel-tube-carbon-steel-pipe-with-better-shape.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/weldedsteel-tube/video/202507040944_686731f70727a.jpg?1751593463 E355 EN10305-2 OD50 High Strength Welded Steel Tube Carbon Steel Pipe With Better Shape Welded Steel Tube Delivery Condition +C +N For Producing Camshaft Description: Welded steel tube delivery condition +C +N for producing camshafts offers enhanced strength and machinability. This specialized form of steel arrives normalized and with added carbon and nitrogen content, providing improved durability and wear resistance crucial for camshaft applications. It ensures precise performance under demanding conditions, a key requirement for automotive components. https://www.weldedsteel-tube.com/vodcdn/videos/encoder/1202507/25ed71fd5fc513871afdabf669d59a99/playlist-e355-en10305-2-od50-high-strength-welded-steel-tube-carbon-steel-pipe-with-better-shape.m3u8 7 2025-07-04T09:46:04+08:00 3735 4.5 welding round tubing cold drawn welded tubes https://www.weldedsteel-tube.com/sale-10531040-e355-en10305-2-od50-high-strength-welded-steel-tube-carbon-steel-pipe-with-better-shape.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/pl18424960-e355_en10305_2_od50_high_strength_welded_steel_tube_carbon_steel_pipe_with_better_shape.jpg https://www.weldedsteel-tube.com/photo/pl18502559-e355_en10305_2_od50_high_strength_welded_steel_tube_carbon_steel_pipe_with_better_shape.jpg https://www.weldedsteel-tube.com/videos-10533032-pickled-annealed-hollow-steel-tube-large-diameter-e355-e235-threading-available.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/weldedsteel-tube/video/202507040944_686731f70727a.jpg?1751593463 Pickled Annealed Hollow Steel Tube Large Diameter E355 E235 Threading Available Large Diameter Hollow Steel Tube ERW Steel Pipe Welded Precision E355 E235 Steel Pipe Description: Specification: End Shape Beveled end, plain end, vanished, or adding plastic caps to protect the two ends as per customer's requirements Surface Treatment Oiled, Galvanized, Phosphate etc Technique Cold drawn & cold rolled Application 1. Automotive and mechanical pipes 2. Petroleum cracking pipes 3. High Pressure Boiler Pipe 4. Low and middle pressure fluid transportation https://www.weldedsteel-tube.com/vodcdn/videos/encoder/1202507/25ed71fd5fc513871afdabf669d59a99/playlist-pickled-annealed-hollow-steel-tube-large-diameter-e355-e235-threading-available.m3u8 7 2025-07-04T09:46:04+08:00 3735 4.5 hollow steel bar hollow steel pipe https://www.weldedsteel-tube.com/sale-10533032-pickled-annealed-hollow-steel-tube-large-diameter-e355-e235-threading-available.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/pl18516138-pickled_annealed_hollow_steel_tube_large_diameter_e355_e235_threading_available.jpg https://www.weldedsteel-tube.com/photo/pl18516148-pickled_annealed_hollow_steel_tube_large_diameter_e355_e235_threading_available.jpg https://www.weldedsteel-tube.com/videos-10533648-e355-en10305-2-wt0-5-dom-steel-tubing-cold-drawn-welded-steel-tube.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/weldedsteel-tube/video/202507031056_6865f15ad2e96.jpg?1751511386 E355 EN10305-2 WT0.5 DOM Steel Tubing , Cold Drawn Welded Steel Tube EN10305-2 E355 DOM Pipe Cold Drawn Welded Steel Tube Description: DOM pipe, manufactured with high-quality steel alloys, undergoes a precise cold drawing process to ensure tight tolerances and smooth seams. Our cold drawn welded steel tube DOM pipes are ideal for automotive, industrial and construction applications, offering exceptional strength, corrosion resistance and durability. Chemical Compositions: Steel Number Quality Level Thickness/mm Deoxidize Method C(%) Si(%) https://www.weldedsteel-tube.com/vodcdn/videos/encoder/1202507/869eff2e64e2ef026503a609ce70a279/playlist-e355-en10305-2-wt0-5-dom-steel-tubing-cold-drawn-welded-steel-tube.m3u8 8 2025-07-03T11:00:03+08:00 23263 4.5 welded steel pipe cold drawn welded tubes https://www.weldedsteel-tube.com/sale-10533648-e355-en10305-2-wt0-5-dom-steel-tubing-cold-drawn-welded-steel-tube.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/pl186029734-e355_en10305_2_wt0_5_dom_steel_tubing_cold_drawn_welded_steel_tube.jpg https://www.weldedsteel-tube.com/photo/pl186029735-e355_en10305_2_wt0_5_dom_steel_tubing_cold_drawn_welded_steel_tube.jpg https://www.weldedsteel-tube.com/photo/pl186029733-e355_en10305_2_wt0_5_dom_steel_tubing_cold_drawn_welded_steel_tube.jpg https://www.weldedsteel-tube.com/photo/pl186029738-e355_en10305_2_wt0_5_dom_steel_tubing_cold_drawn_welded_steel_tube.jpg https://www.weldedsteel-tube.com/photo/pl186029739-e355_en10305_2_wt0_5_dom_steel_tubing_cold_drawn_welded_steel_tube.jpg https://www.weldedsteel-tube.com/videos-10529254-en10305-2-e255-od60-round-steel-tubing-high-precision-controlled-by-ultrasonic-test.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/weldedsteel-tube/video/202507031056_6865f15ad2e96.jpg?1751511386 EN10305-2 E255 OD60 Round Steel Tubing High Precision Controlled By Ultrasonic Test Standard EN10305-2 Material E255 High Precision Welded Steel Tube Description: Cold drawn welded pipe, it is the production of one of the best choice of the multistage hydraulic cylinder tube, its process and precision seamless steel tube cold drawing process, is to use precision resistance welding (ERW) precision drawing, manufacturing the EN 10305-2 eu mechanical cold drawn steel tube welding standard. After welding of resistance welded pipe, the overall pipe body passes https://www.weldedsteel-tube.com/vodcdn/videos/encoder/1202507/869eff2e64e2ef026503a609ce70a279/playlist-en10305-2-e255-od60-round-steel-tubing-high-precision-controlled-by-ultrasonic-test.m3u8 8 2025-07-03T11:00:03+08:00 23263 4.5 welded steel pipe cold drawn welded tubes https://www.weldedsteel-tube.com/sale-10529254-en10305-2-e255-od60-round-steel-tubing-high-precision-controlled-by-ultrasonic-test.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/pl18495774-en10305_2_e255_od60_round_steel_tubing_high_precision_controlled_by_ultrasonic_test.jpg https://www.weldedsteel-tube.com/photo/pl18495787-en10305_2_e255_od60_round_steel_tubing_high_precision_controlled_by_ultrasonic_test.jpg https://www.weldedsteel-tube.com/videos-10530427-e355-en10305-2-od50-welding-steel-tubing-non-phosphatized-surface-cold-drawn-steel-tube-for-camshaft.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/weldedsteel-tube/video/202507031056_6865f15ad2e96.jpg?1751511386 E355 EN10305-2 OD50 Welding Steel Tubing , Non - Phosphatized Surface Cold Drawn Steel Tube For Camshaft EN10305-2 E355 Welding Steel Tubing , Non - Phosphatized Surface Cold Drawn Steel Tube For Camshaft Description: Produced by cold drawing over mandrel and die on the ERW welded steel tube, to achieve better tolerance and good concentricity, both outside and inside weld seam is completely removed during the cold drawing process.Discover our E355 Camshaft Round Pipe, crafted from premium Welded Steel Tube Material. Engineered for durability and performance, our pipes ensure https://www.weldedsteel-tube.com/vodcdn/videos/encoder/1202507/869eff2e64e2ef026503a609ce70a279/playlist-e355-en10305-2-od50-welding-steel-tubing-non-phosphatized-surface-cold-drawn-steel-tube-for-camshaft.m3u8 8 2025-07-03T11:00:03+08:00 23263 4.2 welded steel pipe cold drawn welded tubes https://www.weldedsteel-tube.com/sale-10530427-e355-en10305-2-od50-welding-steel-tubing-non-phosphatized-surface-cold-drawn-steel-tube-for-camshaft.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/pl186029813-e355_en10305_2_od50_welding_steel_tubing_non_phosphatized_surface_cold_drawn_steel_tube_for_camshaft.jpg https://www.weldedsteel-tube.com/photo/pl186029809-e355_en10305_2_od50_welding_steel_tubing_non_phosphatized_surface_cold_drawn_steel_tube_for_camshaft.jpg https://www.weldedsteel-tube.com/photo/pl186029811-e355_en10305_2_od50_welding_steel_tubing_non_phosphatized_surface_cold_drawn_steel_tube_for_camshaft.jpg https://www.weldedsteel-tube.com/photo/pl186029816-e355_en10305_2_od50_welding_steel_tubing_non_phosphatized_surface_cold_drawn_steel_tube_for_camshaft.jpg https://www.weldedsteel-tube.com/photo/pl186029739-e355_en10305_2_od50_welding_steel_tubing_non_phosphatized_surface_cold_drawn_steel_tube_for_camshaft.jpg https://www.weldedsteel-tube.com/videos-10503460-en10305-2-e355-od10-optional-size-welded-steel-tube-carbon-steel-precision-steel-tube.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/weldedsteel-tube/video/202507031056_6865f15ad2e96.jpg?1751511386 EN10305-2 E355 OD10 Optional Size Welded Steel Tube , Carbon Steel Precision Steel Tube EN10305-2 E355 OD10 Optional Size Welded Steel Tube , Carbon Steel Precision Steel Tube Description: Cold drawn welded pipe, it is the production of one of the best choice of the multistage hydraulic cylinder tube, its process and precision seamless steel tube cold drawing process, is to use precision resistance welding (ERW) precision drawing, manufacturing the EN 10305-2 eu mechanical cold drawn steel tube welding standard. Steel Grade Chemical Composition(%) Steel name https://www.weldedsteel-tube.com/vodcdn/videos/encoder/1202507/869eff2e64e2ef026503a609ce70a279/playlist-en10305-2-e355-od10-optional-size-welded-steel-tube-carbon-steel-precision-steel-tube.m3u8 8 2025-07-03T11:00:03+08:00 23263 4.5 welding round tubing cold drawn welded tubes https://www.weldedsteel-tube.com/sale-10503460-en10305-2-e355-od10-optional-size-welded-steel-tube-carbon-steel-precision-steel-tube.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/pl186124790-en10305_2_e355_od10_optional_size_welded_steel_tube_carbon_steel_precision_steel_tube.jpg https://www.weldedsteel-tube.com/photo/pl186124791-en10305_2_e355_od10_optional_size_welded_steel_tube_carbon_steel_precision_steel_tube.jpg https://www.weldedsteel-tube.com/photo/pl186124792-en10305_2_e355_od10_optional_size_welded_steel_tube_carbon_steel_precision_steel_tube.jpg https://www.weldedsteel-tube.com/photo/pl186124793-en10305_2_e355_od10_optional_size_welded_steel_tube_carbon_steel_precision_steel_tube.jpg https://www.weldedsteel-tube.com/photo/pl186124794-en10305_2_e355_od10_optional_size_welded_steel_tube_carbon_steel_precision_steel_tube.jpg https://www.weldedsteel-tube.com/videos-10509326-en10305-2-e215-od10-automotive-welded-steel-tube-high-precision-steel-tube.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/weldedsteel-tube/video/202507031056_6865f15ad2e96.jpg?1751511386 EN10305-2 E215 OD10 Automotive Welded Steel Tube , High Precision Steel Tube Cold Drawn Precision Welded Steel Tube Round Shape For Automotive Description: Our cold drawn precision welded steel tubes are meticulously crafted to meet the straight requirements of the automotive industry. With advanced manufacturing techniques, we ensure exceptional precision, dimensional accuracy, and durability. These tubes play a vital role in enhancing the performance and reliability of automotive systems, setting new standards in quality and engineering excellence. https://www.weldedsteel-tube.com/vodcdn/videos/encoder/1202507/869eff2e64e2ef026503a609ce70a279/playlist-en10305-2-e215-od10-automotive-welded-steel-tube-high-precision-steel-tube.m3u8 8 2025-07-03T11:00:03+08:00 23263 4.6 welded steel pipe cold drawn welded tubes https://www.weldedsteel-tube.com/sale-10509326-en10305-2-e215-od10-automotive-welded-steel-tube-high-precision-steel-tube.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/pl186124758-en10305_2_e215_od10_automotive_welded_steel_tube_high_precision_steel_tube.jpg https://www.weldedsteel-tube.com/photo/pl186124759-en10305_2_e215_od10_automotive_welded_steel_tube_high_precision_steel_tube.jpg https://www.weldedsteel-tube.com/photo/pl186029813-en10305_2_e215_od10_automotive_welded_steel_tube_high_precision_steel_tube.jpg https://www.weldedsteel-tube.com/photo/pl186029781-en10305_2_e215_od10_automotive_welded_steel_tube_high_precision_steel_tube.jpg https://www.weldedsteel-tube.com/photo/pl186029739-en10305_2_e215_od10_automotive_welded_steel_tube_high_precision_steel_tube.jpg https://www.weldedsteel-tube.com/videos-10534571-normalized-cold-finished-seamless-tube-for-heavy-machinery-hydraulic-cylinder.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/weldedsteel-tube/video/202506261426_685ce8153c4ee.jpg?1750919189 Normalized Cold Finished Seamless Tube For Heavy Machinery Hydraulic Cylinder EN10305-1 E235 E355 Cold Drawn Seamless Steel Tube Normalized Cold Drawn Precision Steel Tube Description Delivery Conditions 1. BK (+C) No heat treatment after last cold forming process. 2. BKW (+LC) After last heat treatment there is a light finishing pass (cold drawing) 3. BKS (+SR) After the final cold forming process the tubes are stress relieve annealed. 4. GBK (+A) After the final cold forming process the tubes are annealed in a controlled atmosphere. 5. NBK (+N) After https://www.weldedsteel-tube.com/vodcdn/videos/encoder/1202506/2b16cd3be6c940b849e118f417d9b414/playlist-normalized-cold-finished-seamless-tube-for-heavy-machinery-hydraulic-cylinder.m3u8 8 2025-06-26T14:30:03+08:00 8738 4.9 cold drawn steel pipe cold drawn seamless pipe https://www.weldedsteel-tube.com/sale-10534571-normalized-cold-finished-seamless-tube-for-heavy-machinery-hydraulic-cylinder.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/pl18630402-normalized_cold_finished_seamless_tube_for_heavy_machinery_hydraulic_cylinder.jpg https://www.weldedsteel-tube.com/photo/pl18495769-normalized_cold_finished_seamless_tube_for_heavy_machinery_hydraulic_cylinder.jpg https://www.weldedsteel-tube.com/videos-10539460-optional-cold-drawn-seamless-tube-wt-range-0-5-12mm-for-automotive-part.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/weldedsteel-tube/video/202506261426_685ce8153c4ee.jpg?1750919189 Optional Cold Drawn Seamless Tube WT Range 0.5 - 12mm For Automotive Part EN10305-1 Precision Seamless Steel Tubes E235 E355 Steel Round Pipe For Automotive Part Description Precision seamless steel pipe is a kind of high precision steel pipe after cold rolling or cold drawing. Full name: cold rolling precision seamless steel tube. Because of the precision seamless steel tube inside and outside wall has no oxide layer, under high pressure, no leakage, high precision, high finish, cold bending deformation, flaring, flattening without cracks, etc, it https://www.weldedsteel-tube.com/vodcdn/videos/encoder/1202506/2b16cd3be6c940b849e118f417d9b414/playlist-optional-cold-drawn-seamless-tube-wt-range-0-5-12mm-for-automotive-part.m3u8 8 2025-06-26T14:30:03+08:00 8738 4.2 precision seamless pipe seamless round tubes https://www.weldedsteel-tube.com/sale-10539460-optional-cold-drawn-seamless-tube-wt-range-0-5-12mm-for-automotive-part.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/pl18538137-optional_cold_drawn_seamless_tube_wt_range_0_5_12mm_for_automotive_part.jpg https://www.weldedsteel-tube.com/photo/pl18538103-optional_cold_drawn_seamless_tube_wt_range_0_5_12mm_for_automotive_part.jpg https://www.weldedsteel-tube.com/videos-10529190-din2391-st37-4-od6-high-precision-seamless-carbon-steel-tube-precision-steel-tube-for-brake-pipes.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/weldedsteel-tube/video/202506261426_685ce8153c4ee.jpg?1750919189 DIN2391 ST37.4 OD6 High Precision Seamless Carbon Steel Tube Precision Steel Tube For Brake Pipes DIN2391 ST37.4 High Precision Seamless Carbon Steel Tube Precision Steel Tube For Brake Pipes Description: DIN2391 E235 high precision seamless carbon steel tube for brake pipes is manufactured to precise specifications, ensuring consistent wall thickness, smooth surface, and accurate dimensions. Ideal for automotive brake systems, these tubes provide reliable and efficient fluid transfer, enhancing vehicle safety and performance. Tolerance in Dimension: OD GB/T3639(GB8713) https://www.weldedsteel-tube.com/vodcdn/videos/encoder/1202506/2b16cd3be6c940b849e118f417d9b414/playlist-din2391-st37-4-od6-high-precision-seamless-carbon-steel-tube-precision-steel-tube-for-brake-pipes.m3u8 8 2025-06-26T14:30:03+08:00 8738 4.4 precision seamless tubing erw precision tubes https://www.weldedsteel-tube.com/sale-10529190-din2391-st37-4-od6-high-precision-seamless-carbon-steel-tube-precision-steel-tube-for-brake-pipes.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/pl18425429-din2391_st37_4_od6_high_precision_seamless_carbon_steel_tube_precision_steel_tube_for_brake_pipes.jpg https://www.weldedsteel-tube.com/photo/pl18495736-din2391_st37_4_od6_high_precision_seamless_carbon_steel_tube_precision_steel_tube_for_brake_pipes.jpg https://www.weldedsteel-tube.com/photo/pl18495740-din2391_st37_4_od6_high_precision_seamless_carbon_steel_tube_precision_steel_tube_for_brake_pipes.jpg https://www.weldedsteel-tube.com/videos-34517441-en10305-wt12-e235-round-precision-steel-tube-cold-drawn-hollow-seamless-tube-for-mechanical.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/weldedsteel-tube/video/202506261426_685ce8153c4ee.jpg?1750919189 EN10305 WT12 E235 Round Precision Steel Tube , Cold Drawn Hollow Seamless Tube For Mechanical EN10305 Round Precision Steel Tube , Cold Drawn Hollow Seamless Tube For Mechanical Description: Round precision steel tubes and cold drawn hollow seamless tubes are crucial for mechanical applications, offering high strength and durability. These tubes are manufactured through cold drawing, enhancing their dimensional accuracy and surface finish. Their seamless construction eliminates weak points, making them ideal for high-pressure environments. Commonly used in automotive, https://www.weldedsteel-tube.com/vodcdn/videos/encoder/1202506/2b16cd3be6c940b849e118f417d9b414/playlist-en10305-wt12-e235-round-precision-steel-tube-cold-drawn-hollow-seamless-tube-for-mechanical.m3u8 8 2025-06-26T14:30:03+08:00 8738 4.9 EN10305 Round Precision Steel Tube Hollow Seamless Precision Steel Tube 6mm Precision Steel Tube https://www.weldedsteel-tube.com/sale-34517441-en10305-wt12-e235-round-precision-steel-tube-cold-drawn-hollow-seamless-tube-for-mechanical.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/pl186124795-en10305_wt12_e235_round_precision_steel_tube_cold_drawn_hollow_seamless_tube_for_mechanical.jpg https://www.weldedsteel-tube.com/photo/pl186124796-en10305_wt12_e235_round_precision_steel_tube_cold_drawn_hollow_seamless_tube_for_mechanical.jpg https://www.weldedsteel-tube.com/photo/pl186124798-en10305_wt12_e235_round_precision_steel_tube_cold_drawn_hollow_seamless_tube_for_mechanical.jpg https://www.weldedsteel-tube.com/photo/pl186124800-en10305_wt12_e235_round_precision_steel_tube_cold_drawn_hollow_seamless_tube_for_mechanical.jpg https://www.weldedsteel-tube.com/photo/pl186029702-en10305_wt12_e235_round_precision_steel_tube_cold_drawn_hollow_seamless_tube_for_mechanical.jpg https://www.weldedsteel-tube.com/videos-10531070-en10305-e235-od6-round-precision-steel-tube-hollow-seamless-carbon-steel-cold-drawn-tube.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/weldedsteel-tube/video/20241102_672583c19b547.mp4.jpg?1730512962 EN10305 E235 OD6 Round Precision Steel Tube Hollow Seamless Carbon Steel Cold Drawn Tube EN10305 E355 E235 Round Precision Steel Tube Hollow Seamless Carbon Steel Cold Drawn Tube Description: The EN10305 E355 E235 Round Precision Steel Tube is a superior choice for applications requiring precision and strength. Crafted from seamless carbon steel using a cold drawn process, this tube guarantees exceptional durability and a smooth surface finish. With E355 and E235 grades, it offers high-performance capabilities and reliability in various settings. Its hollow https://www.weldedsteel-tube.com/vodcdn/videos/encoder/1202411/d19c7e144d2f77cc9a4fa4851219ccea/playlist-en10305-e235-od6-round-precision-steel-tube-hollow-seamless-carbon-steel-cold-drawn-tube.m3u8 15 2024-11-02T09:47:47+08:00 1103 4.3 precision seamless tubing erw precision tubes https://www.weldedsteel-tube.com/sale-10531070-en10305-e235-od6-round-precision-steel-tube-hollow-seamless-carbon-steel-cold-drawn-tube.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/pl18502569-en10305_e235_od6_round_precision_steel_tube_hollow_seamless_carbon_steel_cold_drawn_tube.jpg https://www.weldedsteel-tube.com/photo/pl18502575-en10305_e235_od6_round_precision_steel_tube_hollow_seamless_carbon_steel_cold_drawn_tube.jpg https://www.weldedsteel-tube.com/videos-10509424-e355-en10305-2-wt7-stress-relieved-welded-carbon-steel-pipe-cutting-to-specified-length.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/weldedsteel-tube/video/20241102_672583c19b547.mp4.jpg?1730512962 E355 EN10305-2 WT7 Stress Relieved Welded Carbon Steel Pipe Cutting To Specified Length EN10305-2 Welded Cold Drawn Carbon Steel Tube For Precision Applications Description: EN10305-2 welded cold drawn carbon steel tube for precision applications is manufactured through a rigorous process that ensures high strength, precise dimensions, and excellent surface finish. It adheres to strict quality standards for reliability in critical applications. Steel Grade Minimum values for the delivery condition Steel name Steel number + C + LC + SR + A + N Rm Mpa A% Rm Mpa A% https://www.weldedsteel-tube.com/vodcdn/videos/encoder/1202411/d19c7e144d2f77cc9a4fa4851219ccea/playlist-e355-en10305-2-wt7-stress-relieved-welded-carbon-steel-pipe-cutting-to-specified-length.m3u8 15 2024-11-02T09:47:47+08:00 1103 4.8 precision seamless tubing erw precision tubes https://www.weldedsteel-tube.com/sale-10509424-e355-en10305-2-wt7-stress-relieved-welded-carbon-steel-pipe-cutting-to-specified-length.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/pl18424533-e355_en10305_2_wt7_stress_relieved_welded_carbon_steel_pipe_cutting_to_specified_length.jpg https://www.weldedsteel-tube.com/photo/pl18424535-e355_en10305_2_wt7_stress_relieved_welded_carbon_steel_pipe_cutting_to_specified_length.jpg https://www.weldedsteel-tube.com/videos-10531122-st52-q345b-seamless-precision-steel-tube-auto-parts-large-diameter-steel-tube.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/weldedsteel-tube/video/20241102_672583c19b547.mp4.jpg?1730512962 ST52 Q345B Seamless Precision Steel Tube, Auto Parts Large Diameter Steel Tube ST52 Q345B Cold Drawn Precision Steel Tube Round Cold Drawn Honed Tubes For Auto Description: Our ST52 Q345B cold drawn precision steel tube is a high-stength, precision-crafted round tube for automotive applications. Cold drawn and honed for exacting tolerances, this tube features excellent dimensional stability, high tensile strength and smooth inner surfaces. Ideal for use in engine mounts, suspension components and other critical auto parts where reliability and https://www.weldedsteel-tube.com/vodcdn/videos/encoder/1202411/d19c7e144d2f77cc9a4fa4851219ccea/playlist-st52-q345b-seamless-precision-steel-tube-auto-parts-large-diameter-steel-tube.m3u8 15 2024-11-02T09:47:47+08:00 1103 4.9 precision steel pipe erw precision tubes https://www.weldedsteel-tube.com/sale-10531122-st52-q345b-seamless-precision-steel-tube-auto-parts-large-diameter-steel-tube.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/pl18502563-st52_q345b_seamless_precision_steel_tube_auto_parts_large_diameter_steel_tube.jpg https://www.weldedsteel-tube.com/photo/pl18502570-st52_q345b_seamless_precision_steel_tube_auto_parts_large_diameter_steel_tube.jpg https://www.weldedsteel-tube.com/videos-10529616-st37-4-en10305-2-od10-high-pressure-precision-steel-tube-cold-drawn-steel-tube-for-fuel-injection.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/weldedsteel-tube/video/20241102_672583c19b547.mp4.jpg?1730512962 ST37.4 EN10305-2 OD10 High Pressure Precision Steel Tube , Cold Drawn Steel Tube For Fuel Injection High Pressure Small Size Cold Drawn Steel Pipe Fuel Injection Precision Steel Tube Description: Manufactured for high-pressure fuel injection systems, small-size cold-drawn steel pipes are precision-engineered to meet stringent requirements. These tubes undergo precise cold drawing processes to achieve tight tolerances and a smooth surface finish. With a focus on quality and performance, they ensure reliable fluid flow and durability in demanding automotive fuel injection https://www.weldedsteel-tube.com/vodcdn/videos/encoder/1202411/d19c7e144d2f77cc9a4fa4851219ccea/playlist-st37-4-en10305-2-od10-high-pressure-precision-steel-tube-cold-drawn-steel-tube-for-fuel-injection.m3u8 15 2024-11-02T09:47:47+08:00 1103 4.7 precision steel pipe precision seamless tubing https://www.weldedsteel-tube.com/sale-10529616-st37-4-en10305-2-od10-high-pressure-precision-steel-tube-cold-drawn-steel-tube-for-fuel-injection.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/pl186029701-st37_4_en10305_2_od10_high_pressure_precision_steel_tube_cold_drawn_steel_tube_for_fuel_injection.jpg https://www.weldedsteel-tube.com/photo/pl186029700-st37_4_en10305_2_od10_high_pressure_precision_steel_tube_cold_drawn_steel_tube_for_fuel_injection.jpg https://www.weldedsteel-tube.com/photo/pl186029702-st37_4_en10305_2_od10_high_pressure_precision_steel_tube_cold_drawn_steel_tube_for_fuel_injection.jpg https://www.weldedsteel-tube.com/photo/pl186029697-st37_4_en10305_2_od10_high_pressure_precision_steel_tube_cold_drawn_steel_tube_for_fuel_injection.jpg https://www.weldedsteel-tube.com/photo/pl186029698-st37_4_en10305_2_od10_high_pressure_precision_steel_tube_cold_drawn_steel_tube_for_fuel_injection.jpg https://www.weldedsteel-tube.com/videos-10529037-din2391-e355-wt0-5-cold-drawn-seamless-precision-steel-tube-round-precision-steel-pipe.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/weldedsteel-tube/video/20241102_672583c19b547.mp4.jpg?1730512962 DIN2391 E355 WT0.5 Cold Drawn Seamless Precision Steel Tube Round Precision Steel Pipe DIN2391 E355 Cold Drawn Seamless Precision Steel Tube Round Precision Steel Pipe Description: Our DIN2391 E355 cold drawn seamless precision steel tube round precision steel pipe is high-strength, precision- crafted product. Made from E355 steel, this round steel pipe features precise dimensions, tight tolerances and excellent mechanical properties. The cold drawing process ensures a smooth, consistent surface finish. Applications include hydraulic systems, fuel lines and https://www.weldedsteel-tube.com/vodcdn/videos/encoder/1202411/d19c7e144d2f77cc9a4fa4851219ccea/playlist-din2391-e355-wt0-5-cold-drawn-seamless-precision-steel-tube-round-precision-steel-pipe.m3u8 15 2024-11-02T09:47:47+08:00 1103 4.8 precision steel pipe precision seamless tubing https://www.weldedsteel-tube.com/sale-10529037-din2391-e355-wt0-5-cold-drawn-seamless-precision-steel-tube-round-precision-steel-pipe.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/pl186129414-din2391_e355_wt0_5_cold_drawn_seamless_precision_steel_tube_round_precision_steel_pipe.jpg https://www.weldedsteel-tube.com/photo/pl186129391-din2391_e355_wt0_5_cold_drawn_seamless_precision_steel_tube_round_precision_steel_pipe.jpg https://www.weldedsteel-tube.com/photo/pl186129332-din2391_e355_wt0_5_cold_drawn_seamless_precision_steel_tube_round_precision_steel_pipe.jpg https://www.weldedsteel-tube.com/photo/pl186129240-din2391_e355_wt0_5_cold_drawn_seamless_precision_steel_tube_round_precision_steel_pipe.jpg https://www.weldedsteel-tube.com/photo/pl186129202-din2391_e355_wt0_5_cold_drawn_seamless_precision_steel_tube_round_precision_steel_pipe.jpg https://www.weldedsteel-tube.com/photo/pl186129076-din2391_e355_wt0_5_cold_drawn_seamless_precision_steel_tube_round_precision_steel_pipe.jpg https://www.weldedsteel-tube.com/videos-34517455-din2391-e215-od10-precision-steel-tube-carbon-cold-drawn-steel-tube-for-inner-cylinder.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/weldedsteel-tube/video/20241102_672583c19b547.mp4.jpg?1730512962 DIN2391 E215 OD10 Precision Steel Tube , Carbon Cold Drawn Steel Tube For Inner Cylinder DIN2391 Precision Steel Tube , Carbon Cold Drawn Steel Tube For Inner Cylinder Description: Precision Steel Tube, a carbon cold drawn steel tube, is specifically designed for inner cylinder applications. Known for its high strength, durability, and precise dimensions, it ensures optimal performance and reliability. Manufactured to strict quality standards, this tube offers excellent corrosion resistance and wear resistance. Its lightweight yet strong construction makes it https://www.weldedsteel-tube.com/vodcdn/videos/encoder/1202411/d19c7e144d2f77cc9a4fa4851219ccea/playlist-din2391-e215-od10-precision-steel-tube-carbon-cold-drawn-steel-tube-for-inner-cylinder.m3u8 15 2024-11-02T09:47:47+08:00 1103 4.1 Shock Absorber Honed Tubing En10305 Steel Tube 15mm Seamless Steel Tube https://www.weldedsteel-tube.com/sale-34517455-din2391-e215-od10-precision-steel-tube-carbon-cold-drawn-steel-tube-for-inner-cylinder.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/pl133654541-din2391_e215_od10_precision_steel_tube_carbon_cold_drawn_steel_tube_for_inner_cylinder.jpg https://www.weldedsteel-tube.com/photo/pl186129046-din2391_e215_od10_precision_steel_tube_carbon_cold_drawn_steel_tube_for_inner_cylinder.jpg https://www.weldedsteel-tube.com/photo/pl186129066-din2391_e215_od10_precision_steel_tube_carbon_cold_drawn_steel_tube_for_inner_cylinder.jpg https://www.weldedsteel-tube.com/photo/pl186129076-din2391_e215_od10_precision_steel_tube_carbon_cold_drawn_steel_tube_for_inner_cylinder.jpg https://www.weldedsteel-tube.com/photo/pl186129089-din2391_e215_od10_precision_steel_tube_carbon_cold_drawn_steel_tube_for_inner_cylinder.jpg https://www.weldedsteel-tube.com/videos-10529524-e235-en10305-wt1-2-high-precision-steel-tube-seamless-carbon-steel-pipe.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/weldedsteel-tube/video/20241102_672583c19b547.mp4.jpg?1730512962 E235 EN10305 WT1.2 High Precision Steel Tube Seamless Carbon Steel Pipe E235 Steel Tube EN10305 High Precision Steel Tube Seamless Carbon Steel Pipe Description: E235 steel tubes, conforming to EN10305 standards, are manufactured under precise controls to ensure high precision and consistent quality. These seamless carbon steel pipes undergo cold drawing and multiple annealing processes to achieve exact dimensions and smooth surfaces. Manufacturers rigorously test them to meet stringent DIN2391 and EN10305 specifications, ensuring their https://www.weldedsteel-tube.com/vodcdn/videos/encoder/1202411/d19c7e144d2f77cc9a4fa4851219ccea/playlist-e235-en10305-wt1-2-high-precision-steel-tube-seamless-carbon-steel-pipe.m3u8 15 2024-11-02T09:47:47+08:00 1103 4.4 precision steel pipe erw precision tubes https://www.weldedsteel-tube.com/sale-10529524-e235-en10305-wt1-2-high-precision-steel-tube-seamless-carbon-steel-pipe.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/pl18495746-e235_en10305_wt1_2_high_precision_steel_tube_seamless_carbon_steel_pipe.jpg https://www.weldedsteel-tube.com/photo/pl18495745-e235_en10305_wt1_2_high_precision_steel_tube_seamless_carbon_steel_pipe.jpg https://www.weldedsteel-tube.com/videos-34517472-en10305-od10-e355-seamless-steel-tube-cold-drawn-precision-steel-tube-for-hydraulic-cylinder.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/weldedsteel-tube/video/20241102_672583c19b547.mp4.jpg?1730512962 EN10305 OD10 E355 Seamless Steel Tube , Cold Drawn Precision Steel Tube For Hydraulic Cylinder EN10305 E355 Seamless Steel Tube , Cold Drawn Precision Steel Tube For Hydraulic Cylinder Description: Seamless steel tubes, specifically cold drawn precision steel tubes for hydraulic cylinders, are engineered for high performance and durability. These tubes undergo a meticulous cold drawing process, resulting in exceptional dimensional accuracy and a superior surface finish. Designed to withstand high pressure and stress, they exhibit excellent tensile strength and fatigue https://www.weldedsteel-tube.com/vodcdn/videos/encoder/1202411/d19c7e144d2f77cc9a4fa4851219ccea/playlist-en10305-od10-e355-seamless-steel-tube-cold-drawn-precision-steel-tube-for-hydraulic-cylinder.m3u8 15 2024-11-02T09:47:47+08:00 1103 4.8 Seamless Steel Pipes Honing Tube 42CrMo4 Seamless Steel Pipes St52 Seamless Steel Pipes https://www.weldedsteel-tube.com/sale-34517472-en10305-od10-e355-seamless-steel-tube-cold-drawn-precision-steel-tube-for-hydraulic-cylinder.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/pl186129202-en10305_od10_e355_seamless_steel_tube_cold_drawn_precision_steel_tube_for_hydraulic_cylinder.jpg https://www.weldedsteel-tube.com/photo/pl133654530-en10305_od10_e355_seamless_steel_tube_cold_drawn_precision_steel_tube_for_hydraulic_cylinder.jpg https://www.weldedsteel-tube.com/photo/pl186129216-en10305_od10_e355_seamless_steel_tube_cold_drawn_precision_steel_tube_for_hydraulic_cylinder.jpg https://www.weldedsteel-tube.com/photo/pl186129226-en10305_od10_e355_seamless_steel_tube_cold_drawn_precision_steel_tube_for_hydraulic_cylinder.jpg https://www.weldedsteel-tube.com/photo/pl186129240-en10305_od10_e355_seamless_steel_tube_cold_drawn_precision_steel_tube_for_hydraulic_cylinder.jpg https://www.weldedsteel-tube.com/videos-10233281-din2391-en10305-od15-precision-steel-tube-seamless-welding-for-automotive-part-hydraulic-system.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/weldedsteel-tube/video/20241102_672583c19b547.mp4.jpg?1730512962 DIN2391 EN10305 OD15 Precision Steel Tube Seamless Welding For Automotive Part, Hydraulic System Seamless and Weling High Precision Steel Tube for Automotive Part, Hydraulic System Description: Seamless and welded high precision steel tube for automotive part, hydraulic system is manufactured under strict quality controls, ensuring robustness, exact diameter & thickness, smooth surface, & excellent mechanical properties. Ideal for demanding performance in auto & machinery sectors. Machining: Material: ST37.4,ST52.4,E235,E355 Standard: DIN2391,EN10305 Delivery Condition: https://www.weldedsteel-tube.com/vodcdn/videos/encoder/1202411/d19c7e144d2f77cc9a4fa4851219ccea/playlist-din2391-en10305-od15-precision-steel-tube-seamless-welding-for-automotive-part-hydraulic-system.m3u8 15 2024-11-02T09:47:47+08:00 1103 4.8 precision steel pipe erw precision tubes https://www.weldedsteel-tube.com/sale-10233281-din2391-en10305-od15-precision-steel-tube-seamless-welding-for-automotive-part-hydraulic-system.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/pl186129391-din2391_en10305_od15_precision_steel_tube_seamless_welding_for_automotive_part_hydraulic_system.jpg https://www.weldedsteel-tube.com/photo/pl186129414-din2391_en10305_od15_precision_steel_tube_seamless_welding_for_automotive_part_hydraulic_system.jpg https://www.weldedsteel-tube.com/photo/pl186129332-din2391_en10305_od15_precision_steel_tube_seamless_welding_for_automotive_part_hydraulic_system.jpg https://www.weldedsteel-tube.com/photo/pl186129226-din2391_en10305_od15_precision_steel_tube_seamless_welding_for_automotive_part_hydraulic_system.jpg https://www.weldedsteel-tube.com/photo/pl186129202-din2391_en10305_od15_precision_steel_tube_seamless_welding_for_automotive_part_hydraulic_system.jpg https://www.weldedsteel-tube.com/videos-34517433-en10305-e235-wt0-5-precision-steel-tube-hydraulic-cylinder-seamless-tube-and-pipe.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/weldedsteel-tube/video/20241102_672583c19b547.mp4.jpg?1730512962 EN10305 E235 WT0.5 Precision Steel Tube , Hydraulic Cylinder Seamless Tube and Pipe EN10305 E235 WT0.5 Precision Steel Tube , Hydraulic Cylinder Seamless Tube and Pipe Description: Precision steel tubes and hydraulic cylinder seamless tubes are essential components in various industrial applications. These tubes are manufactured with high accuracy, ensuring excellent dimensional stability and strength. Their seamless design provides enhanced durability and resistance to pressure, making them ideal for hydraulic systems. These tubes are often used in https://www.weldedsteel-tube.com/vodcdn/videos/encoder/1202411/d19c7e144d2f77cc9a4fa4851219ccea/playlist-en10305-e235-wt0-5-precision-steel-tube-hydraulic-cylinder-seamless-tube-and-pipe.m3u8 15 2024-11-02T09:47:47+08:00 1103 4.1 EN10305 Precision Steel Tube S355JR Precision Steel Tube Seamless Cylinder Precision Steel Tube https://www.weldedsteel-tube.com/sale-34517433-en10305-e235-wt0-5-precision-steel-tube-hydraulic-cylinder-seamless-tube-and-pipe.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/pl186124802-en10305_e235_wt0_5_precision_steel_tube_hydraulic_cylinder_seamless_tube_and_pipe.jpg https://www.weldedsteel-tube.com/photo/pl186124803-en10305_e235_wt0_5_precision_steel_tube_hydraulic_cylinder_seamless_tube_and_pipe.jpg https://www.weldedsteel-tube.com/photo/pl186124804-en10305_e235_wt0_5_precision_steel_tube_hydraulic_cylinder_seamless_tube_and_pipe.jpg https://www.weldedsteel-tube.com/photo/pl186124805-en10305_e235_wt0_5_precision_steel_tube_hydraulic_cylinder_seamless_tube_and_pipe.jpg https://www.weldedsteel-tube.com/photo/pl186124798-en10305_e235_wt0_5_precision_steel_tube_hydraulic_cylinder_seamless_tube_and_pipe.jpg https://www.weldedsteel-tube.com/videos-10529310-en10305-1-e235-wt10-vibro-cleaning-thin-steel-tube-for-engineering-machinery.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/weldedsteel-tube/video/20241102_672583c19b547.mp4.jpg?1730512962 EN10305-1 E235 WT10 Vibro Cleaning Thin Steel Tube For Engineering Machinery E235 ERW Cold Drawn Precision Seamless Steel Tube Thin Wall Seamless Steel Pipe Description: E235 ERW Cold Drawn Precision Seamless Steel Tube Thin Wall is a high-quality, durable, and reliable seamless steel pipe manufactured using advanced ERW (Electric Resistance Welding) technology. It features precise dimensions, excellent surface finish, and consistent wall thickness, making it ideal for various industrial applications requiring high strength and precision. Standard DIN https://www.weldedsteel-tube.com/vodcdn/videos/encoder/1202411/d19c7e144d2f77cc9a4fa4851219ccea/playlist-en10305-1-e235-wt10-vibro-cleaning-thin-steel-tube-for-engineering-machinery.m3u8 15 2024-11-02T09:47:47+08:00 1103 4.3 precision steel pipe erw precision tubes https://www.weldedsteel-tube.com/sale-10529310-en10305-1-e235-wt10-vibro-cleaning-thin-steel-tube-for-engineering-machinery.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/pl18495735-en10305_1_e235_wt10_vibro_cleaning_thin_steel_tube_for_engineering_machinery.jpg https://www.weldedsteel-tube.com/photo/pl18495731-en10305_1_e235_wt10_vibro_cleaning_thin_steel_tube_for_engineering_machinery.jpg https://www.weldedsteel-tube.com/videos-34517478-en10305-e355-wt0-5-cold-rolled-precision-steel-tube-seamless-carbon-steel-pipe-for-auto-parts.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/weldedsteel-tube/video/20241102_672583c19b547.mp4.jpg?1730512962 EN10305 E355 WT0.5 Cold Rolled Precision Steel Tube , Seamless Carbon Steel Pipe For Auto Parts EN10305 E355 WT0.5 Cold Rolled Precision Steel Tube , Seamless Carbon Steel Pipe For Auto Parts Description: EN10305 E355 WT0.5 cold rolled precision steel tubes are high-quality seamless carbon steel pipes designed for demanding applications. Manufactured to stringent standards, these tubes feature a nominal wall thickness of 0.5 mm, ensuring lightweight yet robust construction. Characterized by exceptional dimensional accuracy and surface finish, they provide superior https://www.weldedsteel-tube.com/vodcdn/videos/encoder/1202411/d19c7e144d2f77cc9a4fa4851219ccea/playlist-en10305-e355-wt0-5-cold-rolled-precision-steel-tube-seamless-carbon-steel-pipe-for-auto-parts.m3u8 15 2024-11-02T09:47:47+08:00 1103 4.9 Cold Rolled Seamless Precision Steel Tube En10305 Precision Steel Tube Aisi 1045 Precision Steel Tube https://www.weldedsteel-tube.com/sale-34517478-en10305-e355-wt0-5-cold-rolled-precision-steel-tube-seamless-carbon-steel-pipe-for-auto-parts.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/pl133654505-en10305_e355_wt0_5_cold_rolled_precision_steel_tube_seamless_carbon_steel_pipe_for_auto_parts.jpg https://www.weldedsteel-tube.com/photo/pl133654541-en10305_e355_wt0_5_cold_rolled_precision_steel_tube_seamless_carbon_steel_pipe_for_auto_parts.jpg https://www.weldedsteel-tube.com/photo/pl133654530-en10305_e355_wt0_5_cold_rolled_precision_steel_tube_seamless_carbon_steel_pipe_for_auto_parts.jpg https://www.weldedsteel-tube.com/photo/pl186129332-en10305_e355_wt0_5_cold_rolled_precision_steel_tube_seamless_carbon_steel_pipe_for_auto_parts.jpg https://www.weldedsteel-tube.com/photo/pl186129324-en10305_e355_wt0_5_cold_rolled_precision_steel_tube_seamless_carbon_steel_pipe_for_auto_parts.jpg https://www.weldedsteel-tube.com/videos-10529578-en10305-1-e235-wt10-precision-steel-tube-cold-drawn-seamless-steel-tube.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/weldedsteel-tube/video/20241102_672583c19b547.mp4.jpg?1730512962 EN10305-1 E235 WT10 Precision Steel Tube, Cold Drawn Seamless Steel Tube EN10305-1 E235 E355 +N Cold Drawn Precision Products Seamless Steel Tube Description: EN10305-1 standard specifies seamless cold drawn precision steel tubes. These tubes, typically made from E235 or E355 grades with a normalized delivery condition (+N), offer high dimensional accuracy and surface quality. Ideal for precision engineering applications, they undergo cold drawing to achieve tight tolerances. Manufactured with precision, these tubes exhibit excellent mechanical https://www.weldedsteel-tube.com/vodcdn/videos/encoder/1202411/d19c7e144d2f77cc9a4fa4851219ccea/playlist-en10305-1-e235-wt10-precision-steel-tube-cold-drawn-seamless-steel-tube.m3u8 15 2024-11-02T09:47:47+08:00 1103 4.4 precision steel pipe erw precision tubes https://www.weldedsteel-tube.com/sale-10529578-en10305-1-e235-wt10-precision-steel-tube-cold-drawn-seamless-steel-tube.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/pl18495730-en10305_1_e235_wt10_precision_steel_tube_cold_drawn_seamless_steel_tube.jpg https://www.weldedsteel-tube.com/photo/pl18495744-en10305_1_e235_wt10_precision_steel_tube_cold_drawn_seamless_steel_tube.jpg https://www.weldedsteel-tube.com/videos-12152169-en10305-e155-wt1-5-dom-carbon-steel-pipe-seamless-hydraulic-tube-precision-steel-tube.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/weldedsteel-tube/video/20241102_672583c19b547.mp4.jpg?1730512962 EN10305 E155 WT1.5 DOM Carbon Steel Pipe Seamless Hydraulic Tube , Precision Steel Tube DOM E155 E195 E235 E275 E355 Carbon Steel Pipe Seamless Hydraulic Tube Description: Carbon Steel Pipe Seamless Hydraulic Tube is a high-quality, seamless solution for hydraulic applications, engineered for robust performance. Crafted from durable carbon steel, these tubes offer exceptional strength and reliability in hydraulic systems. With seamless construction, they ensure efficient fluid flow and longevity, making them ideal for demanding hydraulic environments. Size Range https://www.weldedsteel-tube.com/vodcdn/videos/encoder/1202411/d19c7e144d2f77cc9a4fa4851219ccea/playlist-en10305-e155-wt1-5-dom-carbon-steel-pipe-seamless-hydraulic-tube-precision-steel-tube.m3u8 15 2024-11-02T09:47:47+08:00 1103 4.5 welded steel pipe cold drawn welded tubes https://www.weldedsteel-tube.com/sale-12152169-en10305-e155-wt1-5-dom-carbon-steel-pipe-seamless-hydraulic-tube-precision-steel-tube.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/pl24666907-en10305_e155_wt1_5_dom_carbon_steel_pipe_seamless_hydraulic_tube_precision_steel_tube.jpg https://www.weldedsteel-tube.com/photo/pl24666889-en10305_e155_wt1_5_dom_carbon_steel_pipe_seamless_hydraulic_tube_precision_steel_tube.jpg https://www.weldedsteel-tube.com/photo/pl24666876-en10305_e155_wt1_5_dom_carbon_steel_pipe_seamless_hydraulic_tube_precision_steel_tube.jpg https://www.weldedsteel-tube.com/photo/pl24666875-en10305_e155_wt1_5_dom_carbon_steel_pipe_seamless_hydraulic_tube_precision_steel_tube.jpg https://www.weldedsteel-tube.com/photo/pl24666872-en10305_e155_wt1_5_dom_carbon_steel_pipe_seamless_hydraulic_tube_precision_steel_tube.jpg https://www.weldedsteel-tube.com/videos-41387868-din-2391-e355-wt6-cold-drawn-seamless-steel-tube-precision-steel-tube-for-cylinder-system.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/weldedsteel-tube/video/20241102_672583c19b547.mp4.jpg?1730512962 DIN 2391 E355 WT6 Cold Drawn Seamless Steel Tube , Precision Steel Tube For Cylinder System Cold Drawn Seamless Steel Tube , Precision Steel Tube For Cylinder System Description: Cold Drawn Seamless Steel Tube, also known as Precision Steel Tube for Cylinder System, is manufactured through a precise cold drawing process, ensuring high precision and consistent wall thickness. Ideal for applications requiring high mechanical strength and durability. Material: Main material: E235,E355 Other aviliable material: 10#,20#,45#,16Mn, ST30Al,ST35, ST37,ST37.4,ST45,ST52,ST52.4 https://www.weldedsteel-tube.com/vodcdn/videos/encoder/1202411/d19c7e144d2f77cc9a4fa4851219ccea/playlist-din-2391-e355-wt6-cold-drawn-seamless-steel-tube-precision-steel-tube-for-cylinder-system.m3u8 15 2024-11-02T09:47:47+08:00 1103 4.9 Polished Welded Steel Tube Cylinder Welded Steel Tube Steel Welded Boiler Tube https://www.weldedsteel-tube.com/sale-41387868-din-2391-e355-wt6-cold-drawn-seamless-steel-tube-precision-steel-tube-for-cylinder-system.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/pl18538128-din_2391_e355_wt6_cold_drawn_seamless_steel_tube_precision_steel_tube_for_cylinder_system.jpg https://www.weldedsteel-tube.com/photo/pl18538103-din_2391_e355_wt6_cold_drawn_seamless_steel_tube_precision_steel_tube_for_cylinder_system.jpg https://www.weldedsteel-tube.com/photo/pl18538100-din_2391_e355_wt6_cold_drawn_seamless_steel_tube_precision_steel_tube_for_cylinder_system.jpg https://www.weldedsteel-tube.com/photo/pl18538086-din_2391_e355_wt6_cold_drawn_seamless_steel_tube_precision_steel_tube_for_cylinder_system.jpg https://www.weldedsteel-tube.com/videos-10531031-din2391-e235-wt15-seamless-steel-tube-black-phosphated-with-good-mechanical-performance.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/weldedsteel-tube/video/20241102_672583c19b547.mp4.jpg?1730512962 DIN2391 E235 WT15 Seamless Steel Tube Black Phosphated With Good Mechanical Performance DIN2391 Cold Drawn Precision Steel Tube Black Phosphated Welded Hydraulic Steel Tubes Description: DIN2391 Cold Drawn Precision Steel Tube Black Phosphated Welded Hydraulic Steel Tubes are meticulously crafted components designed for high-performance hydraulic systems. These tubes, known for their precision and durability, undergo a specialized cold drawing process to ensure exceptional strength and resilience. The black phosphated finish not only enhances corrosion https://www.weldedsteel-tube.com/vodcdn/videos/encoder/1202411/d19c7e144d2f77cc9a4fa4851219ccea/playlist-din2391-e235-wt15-seamless-steel-tube-black-phosphated-with-good-mechanical-performance.m3u8 15 2024-11-02T09:47:47+08:00 1103 4.8 precision steel pipe erw precision tubes https://www.weldedsteel-tube.com/sale-10531031-din2391-e235-wt15-seamless-steel-tube-black-phosphated-with-good-mechanical-performance.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/pl18502586-din2391_e235_wt15_seamless_steel_tube_black_phosphated_with_good_mechanical_performance.jpg https://www.weldedsteel-tube.com/photo/pl18502574-din2391_e235_wt15_seamless_steel_tube_black_phosphated_with_good_mechanical_performance.jpg https://www.weldedsteel-tube.com/photo/pl133654541-din2391_e235_wt15_seamless_steel_tube_black_phosphated_with_good_mechanical_performance.jpg https://www.weldedsteel-tube.com/photo/pl133654534-din2391_e235_wt15_seamless_steel_tube_black_phosphated_with_good_mechanical_performance.jpg https://www.weldedsteel-tube.com/photo/pl133654530-din2391_e235_wt15_seamless_steel_tube_black_phosphated_with_good_mechanical_performance.jpg https://www.weldedsteel-tube.com/videos-10242842-en10305-1-e355-od10-round-shape-seamless-cold-drawn-steel-tube-for-automotive-part.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/weldedsteel-tube/video/20241102_672583c19b547.mp4.jpg?1730512962 EN10305-1 E355 OD10 Round Shape Seamless Cold Drawn Steel Tube For Automotive Part EN10305-1 E355 OD10 Round Shape Seamless Cold Drawn Steel Tube For Automotive Part Description: EN10305-1 E355 OD10 round shape seamless cold drawn steel tube for automotive part is manufactured to exacting standards, ensuring high strength, precise dimensions, and superior surface finish. It is widely used in the automotive industry for various critical applications. Typical Specification: NO. Grade Welding Typical Specification Yield Strength 1 26MnB5 34 6 235 300Mpa 2 https://www.weldedsteel-tube.com/vodcdn/videos/encoder/1202411/d19c7e144d2f77cc9a4fa4851219ccea/playlist-en10305-1-e355-od10-round-shape-seamless-cold-drawn-steel-tube-for-automotive-part.m3u8 15 2024-11-02T09:47:47+08:00 1103 4.9 welded steel pipe cold drawn welded tubes https://www.weldedsteel-tube.com/sale-10242842-en10305-1-e355-od10-round-shape-seamless-cold-drawn-steel-tube-for-automotive-part.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/pl17504893-en10305_1_e355_od10_round_shape_seamless_cold_drawn_steel_tube_for_automotive_part.jpg https://www.weldedsteel-tube.com/photo/pl17504894-en10305_1_e355_od10_round_shape_seamless_cold_drawn_steel_tube_for_automotive_part.jpg https://www.weldedsteel-tube.com/videos-10529111-en10305-2-st37-4-od5-hydraulic-cylinder-round-cold-drawn-welded-precision-steel-tube.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/weldedsteel-tube/video/20241102_672583c19b547.mp4.jpg?1730512962 EN10305-2 ST37.4 OD5 Hydraulic Cylinder Round Cold Drawn Welded Precision Steel Tube EN10305-2 ST37.4 Hydraulic Cylinder Round Cold Drawn Welded Precision Steel Tube Description: Our EN10305-2 ST37.4 hydraulic cylinder round cold drawn welded precision steel tube is a high-quality, precision-crafted tube for hydraulic systems and cylinder. Made from cold-drawn and welded steel, this tube features, tight tolerances and excellent mechanical properties and a smooth inner surface. 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Low Density and https://www.weldedsteel-tube.com/vodcdn/videos/encoder/1202505/e71d48b0b337f8756790d6900ce5c85c/playlist-bright-annealing-tube-extruded-titanium-tubing-astm-b338-standard.m3u8 8 2025-05-23T13:01:37+08:00 45095 4.2 Annealing extruded titanium tubing Bright extruded titanium tubing ASTM B338 Titanium Alloy Tube https://www.weldedsteel-tube.com/sale-36278041-bright-annealing-tube-extruded-titanium-tubing-astm-b338-standard.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/pl18435469-bright_annealing_tube_extruded_titanium_tubing_astm_b338_standard.jpg https://www.weldedsteel-tube.com/videos-10544702-pharmaceutical-heat-exchanger-tube-sand-blasted-non-toxic-acid-pickled.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/weldedsteel-tube/video/202505231258_6830006cb83db.jpg?1747976300 Pharmaceutical Heat Exchanger Tube Sand Blasted Non - Toxic Acid Pickled Acid Pickled Seamless Titanium Heat Exchanger Tube Sand Blasted Titanium Suppressor Tube Description Product Name Acid Pickled Seamless Titanium Heat Exchanger Tube Sand Blasted Titanium Suppressor Tube Material Pure Titanium/Titanium Alloy Grade Gr.1/Gr.2/Gr.3/Gr.5/Gr.7/Gr.9/Gr.12 Size OD: 3-219mm;Thickness: 0.4-10mm; L: max 12000 mm Place of Origin Jiangsu, China Usual Package Plastic bag inside, wooden case outside Main Port Shanghai Advantages Good bending property https://www.weldedsteel-tube.com/vodcdn/videos/encoder/1202505/e71d48b0b337f8756790d6900ce5c85c/playlist-pharmaceutical-heat-exchanger-tube-sand-blasted-non-toxic-acid-pickled.m3u8 8 2025-05-23T13:01:37+08:00 45095 4.1 titanium suppressor tube exhaust pipe tubing https://www.weldedsteel-tube.com/sale-10544702-pharmaceutical-heat-exchanger-tube-sand-blasted-non-toxic-acid-pickled.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/pl18435461-pharmaceutical_heat_exchanger_tube_sand_blasted_non_toxic_acid_pickled.jpg https://www.weldedsteel-tube.com/photo/pl18435459-pharmaceutical_heat_exchanger_tube_sand_blasted_non_toxic_acid_pickled.jpg https://www.weldedsteel-tube.com/videos-10519306-nonmagnetic-bright-titanium-micro-tubing-nice-surface-for-ring-necklace-handiwork.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/weldedsteel-tube/video/202505231258_6830006cb83db.jpg?1747976300 Nonmagnetic Bright Titanium Micro Tubing Nice Surface For Ring Necklace Handiwork Bright Titanium Round Pipe Seamless Titanium Tubing 1. Material Grade Grade 1 Unalloyed titanium, Grade 2 Unalloyed titanium, Grade 3 Unalloyed titanium, Grade 7 Unalloyed titanium plus 0.12 to 0.25 % palladium, Grade 9 Titanium alloy (3 % aluminum, 2.5 % vanadium), Grade 11 Unalloyed titanium plus 0.12 to 0.25 % palladium, Grade 12 Titanium alloy (0.3 % molybdenum, 0.8 % nickel), Grade 13 Titanium alloy (0.5 % nickel, 0.05 % ruthenium), Grade 14 Titanium alloy (0.5 % nickel, https://www.weldedsteel-tube.com/vodcdn/videos/encoder/1202505/e71d48b0b337f8756790d6900ce5c85c/playlist-nonmagnetic-bright-titanium-micro-tubing-nice-surface-for-ring-necklace-handiwork.m3u8 8 2025-05-23T13:01:37+08:00 45095 4.5 pure titanium tube seamless titanium pipe https://www.weldedsteel-tube.com/sale-10519306-nonmagnetic-bright-titanium-micro-tubing-nice-surface-for-ring-necklace-handiwork.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/pl18435588-nonmagnetic_bright_titanium_micro_tubing_nice_surface_for_ring_necklace_handiwork.jpg https://www.weldedsteel-tube.com/photo/pl18435506-nonmagnetic_bright_titanium_micro_tubing_nice_surface_for_ring_necklace_handiwork.jpg https://www.weldedsteel-tube.com/videos-10519557-high-strength-3-inch-titanium-tubing-grade-7-anti-corrosion-for-aerospace-field.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/weldedsteel-tube/video/202505231258_6830006cb83db.jpg?1747976300 High Strength 3 Inch Titanium Tubing Grade 7 Anti - Corrosion For Aerospace Field Grade 7 Long Length Titanium Round Pipe Material Gr7 Seamless Titanium Tubing 1. Material Grade Grade 1 Unalloyed titanium, Grade 2 Unalloyed titanium, Grade 3 Unalloyed titanium, Grade 7 Unalloyed titanium plus 0.12 to 0.25 % palladium, Grade 9 Titanium alloy (3 % aluminum, 2.5 % vanadium), Grade 11 Unalloyed titanium plus 0.12 to 0.25 % palladium, Grade 12 Titanium alloy (0.3 % molybdenum, 0.8 % nickel), Grade 13 Titanium alloy (0.5 % nickel, 0.05 % ruthenium), Grade 14 https://www.weldedsteel-tube.com/vodcdn/videos/encoder/1202505/e71d48b0b337f8756790d6900ce5c85c/playlist-high-strength-3-inch-titanium-tubing-grade-7-anti-corrosion-for-aerospace-field.m3u8 8 2025-05-23T13:01:37+08:00 45095 4.3 pure titanium tube titanium micro tubing https://www.weldedsteel-tube.com/sale-10519557-high-strength-3-inch-titanium-tubing-grade-7-anti-corrosion-for-aerospace-field.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/pl18435571-high_strength_3_inch_titanium_tubing_grade_7_anti_corrosion_for_aerospace_field.jpg https://www.weldedsteel-tube.com/photo/pl18435595-high_strength_3_inch_titanium_tubing_grade_7_anti_corrosion_for_aerospace_field.jpg https://www.weldedsteel-tube.com/videos-10518477-0-5mm-grade-9-seamless-titanium-tube-high-accuracy-long-round-hollow-tube.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/weldedsteel-tube/video/202505231258_6830006cb83db.jpg?1747976300 0.5mm Grade 9 Seamless Titanium Tube High Accuracy Long Round Hollow Tube Grade 9 Long Length Titanium Round Pipe Material Gr9 3Al2.5V Seamless Titanium Tubing 1. Material Grade Grade 1 Unalloyed titanium, Grade 2 Unalloyed titanium, Grade 3 Unalloyed titanium, Grade 7 Unalloyed titanium plus 0.12 to 0.25 % palladium, Grade 9 Titanium alloy (3 % aluminum, 2.5 % vanadium), Grade 11 Unalloyed titanium plus 0.12 to 0.25 % palladium, Grade 12 Titanium alloy (0.3 % molybdenum, 0.8 % nickel), Grade 13 Titanium alloy (0.5 % nickel, 0.05 % ruthenium), https://www.weldedsteel-tube.com/vodcdn/videos/encoder/1202505/e71d48b0b337f8756790d6900ce5c85c/playlist-0-5mm-grade-9-seamless-titanium-tube-high-accuracy-long-round-hollow-tube.m3u8 8 2025-05-23T13:01:37+08:00 45095 4.7 grade 9 seamless titanium tube 0.5mm seamless titanium tube astm b338 gr9 seamless titanium tubing https://www.weldedsteel-tube.com/sale-10518477-0-5mm-grade-9-seamless-titanium-tube-high-accuracy-long-round-hollow-tube.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/pl18435576-0_5mm_grade_9_seamless_titanium_tube_high_accuracy_long_round_hollow_tube.jpg https://www.weldedsteel-tube.com/photo/pl18435607-0_5mm_grade_9_seamless_titanium_tube_high_accuracy_long_round_hollow_tube.jpg https://www.weldedsteel-tube.com/videos-10544786-medical-industry-heat-transfer-tube-thin-wall-thichness-low-strength-seamless-titanium-tube.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/weldedsteel-tube/video/202505090904_681d54a0aa5e2.jpg?1746752672 Medical Industry Heat Transfer Tube Thin Wall Thichness Low Strength Seamless Titanium Tube Medical Industry Heat Transfer Tube Thin Wall Thichness Low Strength Seamless Titanium Tube Description Titanium tubes are the ninth most abundant element in the earth s crust and the seventh most abundant metal. Its low density, slightly over half that of steel, and its high strength combination is the reason for the metals growing preference in both military and commercial aircraft. The alloying of titanium tubing with elements such as aluminum and vanadium increase the https://www.weldedsteel-tube.com/vodcdn/videos/encoder/1202505/011cc71f2de73ac71d4fce7ee1a69745/playlist-medical-industry-heat-transfer-tube-thin-wall-thichness-low-strength-seamless-titanium-tube.m3u8 16 2025-05-09T09:05:03+08:00 80 4.6 heat transfer tube exhaust pipe tubing https://www.weldedsteel-tube.com/sale-10544786-medical-industry-heat-transfer-tube-thin-wall-thichness-low-strength-seamless-titanium-tube.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/pl18435475-medical_industry_heat_transfer_tube_thin_wall_thichness_low_strength_seamless_titanium_tube.jpg https://www.weldedsteel-tube.com/photo/pl18435443-medical_industry_heat_transfer_tube_thin_wall_thichness_low_strength_seamless_titanium_tube.jpg https://www.weldedsteel-tube.com/videos-10544656-erosion-resistant-seamless-titanium-pipe-precision-handling-chlorides-media.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/weldedsteel-tube/video/202505090904_681d54a0aa5e2.jpg?1746752672 Erosion Resistant Seamless Titanium Pipe Precision Handling Chlorides Media Precision Heat Exchanger Tubes ASME SB338 Gr2 Gr9 Seamless Titanium Tube Description Titanium tubes are the ninth most abundant element in the earth s crust and the seventh most abundant metal. Its low density, slightly over half that of steel, and its high strength combination is the reason for the metals growing preference in both military and commercial aircraft. The alloying of titanium tubing with elements such as aluminum and vanadium increase the strength of titanium https://www.weldedsteel-tube.com/vodcdn/videos/encoder/1202505/011cc71f2de73ac71d4fce7ee1a69745/playlist-erosion-resistant-seamless-titanium-pipe-precision-handling-chlorides-media.m3u8 16 2025-05-09T09:05:03+08:00 80 4.2 heat transfer tube exhaust pipe tubing https://www.weldedsteel-tube.com/sale-10544656-erosion-resistant-seamless-titanium-pipe-precision-handling-chlorides-media.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/pl18435550-erosion_resistant_seamless_titanium_pipe_precision_handling_chlorides_media.jpg https://www.weldedsteel-tube.com/photo/pl18435509-erosion_resistant_seamless_titanium_pipe_precision_handling_chlorides_media.jpg https://www.weldedsteel-tube.com/videos-10519284-heat-resistant-thin-wall-aluminum-tubing-0-5mm-for-petroleum-refining-heater.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/weldedsteel-tube/video/202505090904_681d54a0aa5e2.jpg?1746752672 Heat Resistant Thin Wall Aluminum Tubing 0.5mm For Petroleum Refining Heater Big Size Heat Exchanger Tubes Thin Wall Thichness ASTM B861 Seamless Titanium Tube Description Titanium tubes are the ninth most abundant element in the earth s crust and the seventh most abundant metal. Its low density, slightly over half that of steel, and its high strength combination is the reason for the metals growing preference in both military and commercial aircraft. The alloying of titanium tubing with elements such as aluminum and vanadium increase the strength of https://www.weldedsteel-tube.com/vodcdn/videos/encoder/1202505/011cc71f2de73ac71d4fce7ee1a69745/playlist-heat-resistant-thin-wall-aluminum-tubing-0-5mm-for-petroleum-refining-heater.m3u8 16 2025-05-09T09:05:03+08:00 80 4.7 titanium suppressor tube exhaust pipe tubing https://www.weldedsteel-tube.com/sale-10519284-heat-resistant-thin-wall-aluminum-tubing-0-5mm-for-petroleum-refining-heater.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/pl18435517-heat_resistant_thin_wall_aluminum_tubing_0_5mm_for_petroleum_refining_heater.jpg https://www.weldedsteel-tube.com/photo/pl18435503-heat_resistant_thin_wall_aluminum_tubing_0_5mm_for_petroleum_refining_heater.jpg https://www.weldedsteel-tube.com/videos-10410610-seamless-titanium-alloy-tube-gr2-gr3-6mm-outside-diameter-thin-wall-tubing.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/weldedsteel-tube/video/202504051042_67f098a29bb06.jpg?1743820962 Seamless Titanium Alloy Tube Gr2 Gr3 , 6mm Outside Diameter Thin Wall Tubing Seamless Titanium Tube,Gr1,Gr2,Gr3,Gr7,Gr9,Gr12, DIN17869& DIN 17851 1. Grade: Gr1,Gr2,Gr3,Gr5,Gr7,Gr9,Gr12,Gr16 2. Outer Diameter: 6-273mm Wall Thickness: 0.5-22mm Max Length: 18m 3. Standard:ASTM B338/SB861, ASTM SB338/SB861, EN10204 4. Certification: ISO9001, PED, DNV Product Name Titaniun Tube/Pipe Material Titanium & Titanium Alloy Tube & Pipe Marking Customer Requested Standard ASTM B338/SB861, ASTM SB338/SB861, EN10204 Grade Gr1,Gr2,Gr3,Gr5,Gr7,Gr9,Gr12,Gr16 Brade https://www.weldedsteel-tube.com/vodcdn/videos/encoder/1202504/a21914fb79f48c021f9f041377ba002b/playlist-seamless-titanium-alloy-tube-gr2-gr3-6mm-outside-diameter-thin-wall-tubing.m3u8 17 2025-04-05T10:46:16+08:00 188 4.4 round metal tubing thin wall tubing https://www.weldedsteel-tube.com/sale-10410610-seamless-titanium-alloy-tube-gr2-gr3-6mm-outside-diameter-thin-wall-tubing.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/pl18089079-seamless_titanium_alloy_tube_gr2_gr3_6mm_outside_diameter_thin_wall_tubing.jpg https://www.weldedsteel-tube.com/photo/pl18089104-seamless_titanium_alloy_tube_gr2_gr3_6mm_outside_diameter_thin_wall_tubing.jpg https://www.weldedsteel-tube.com/videos-10537173-high-pressure-thick-wall-seamless-titanium-tube-as-anticorrosive-construction-materials.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/weldedsteel-tube/video/202504051042_67f098a29bb06.jpg?1743820962 High Pressure Thick Wall Seamless Titanium Tube As Anticorrosive Construction Materials High Pressure Thick Wall Seamless Titanium Tube As Anticorrosive Construction Materials Description: Product Name Titanium tube/tubes/pipe/pipes/tubing Standard ASTM B338/ASME SB338, ASTM B337/ASME SB337, ASTM B861/ASME SB861, ASTM B862/ASME SB862,AMS4911,AMS4928 Material Gr1, Gr2, Gr4, Gr7, Gr9, Gr11, Gr12, etc Length 14000mm Size(mm) Diameter 3-508 Section shape Round/ Square Certification ISO9001 Surface Treatment pickling, polished, bright finish etc. Feature 1.Low https://www.weldedsteel-tube.com/vodcdn/videos/encoder/1202504/a21914fb79f48c021f9f041377ba002b/playlist-high-pressure-thick-wall-seamless-titanium-tube-as-anticorrosive-construction-materials.m3u8 17 2025-04-05T10:46:16+08:00 188 4.4 thin wall tubing alloy steel pipe https://www.weldedsteel-tube.com/sale-10537173-high-pressure-thick-wall-seamless-titanium-tube-as-anticorrosive-construction-materials.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/pl18435589-high_pressure_thick_wall_seamless_titanium_tube_as_anticorrosive_construction_materials.jpg https://www.weldedsteel-tube.com/photo/pl18435586-high_pressure_thick_wall_seamless_titanium_tube_as_anticorrosive_construction_materials.jpg https://www.weldedsteel-tube.com/videos-10553395-gr12-titanium-alloy-tube-outer-diameter-range-6-219mm-for-chemical-industry.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/weldedsteel-tube/video/202504111346_67f8acce72c83.jpg?1744350414 Gr12 Titanium Alloy Tube Outer Diameter Range 6 - 219mm For Chemical Industry Gr12 Seamless Titanium Pipe ASTMB338 ASTMB861 Titanium Alloy Tube Main Date Material: Gr12 Other Aviliable Material: Gr1, Gr2, Gr3, Gr7,Gr12 Wall Thickness Range: 0.5-22mm Outer Diameter Range: 6-219mm Standard: ASTM B338; ASTM B861 Description: The titanium tube is of light weight, high strength and excellent mechanical performance. It is widely used in heat exchange equipment, such as tube heat exchanger, coil heat exchanger, coil heat exchanger, condenser, evaporator and https://www.weldedsteel-tube.com/vodcdn/videos/encoder/1202504/4a33fe53ec4d218605e1ea3a08f8fad7/playlist-gr12-titanium-alloy-tube-outer-diameter-range-6-219mm-for-chemical-industry.m3u8 19 2025-04-11T13:52:27+08:00 70 4.4 round metal tubing alloy steel pipe https://www.weldedsteel-tube.com/sale-10553395-gr12-titanium-alloy-tube-outer-diameter-range-6-219mm-for-chemical-industry.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/pl18435435-gr12_titanium_alloy_tube_outer_diameter_range_6_219mm_for_chemical_industry.jpg https://www.weldedsteel-tube.com/photo/pl18435438-gr12_titanium_alloy_tube_outer_diameter_range_6_219mm_for_chemical_industry.jpg https://www.weldedsteel-tube.com/videos-28914402-cold-drawn-10mm-annealing-gr9-seamless-titanium-tube.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/weldedsteel-tube/video/202504191308_68032fdd18aef.jpg?1745039325 Cold Drawn 10mm Annealing Gr9 Seamless Titanium Tube Gr9 Seamless Titanium Tube Annealing or Colded Worked Condition Description Titanium tubes are the ninth most abundant element in the earth s crust and the seventh most abundant metal. Its low density, slightly over half that of steel, and its high strength combination is the reason for the metals growing preference in both military and commercial aircraft. The alloying of titanium tubing with elements such as aluminum and vanadium increase the strength of titanium while at https://www.weldedsteel-tube.com/vodcdn/videos/encoder/1202504/c1abaa9fadddae29a200bc325b7164b2/playlist-cold-drawn-10mm-annealing-gr9-seamless-titanium-tube.m3u8 16 2025-04-19T13:11:09+08:00 517 4.9 Annealing Gr9 Seamless Titanium Tube 10mm Gr9 Seamless Titanium Tube 10mm cold drawn seamless tubing https://www.weldedsteel-tube.com/sale-28914402-cold-drawn-10mm-annealing-gr9-seamless-titanium-tube.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/pl106437200-cold_drawn_10mm_annealing_gr9_seamless_titanium_tube.jpg https://www.weldedsteel-tube.com/photo/pl94798054-cold_drawn_10mm_annealing_gr9_seamless_titanium_tube.jpg https://www.weldedsteel-tube.com/photo/pl94798055-cold_drawn_10mm_annealing_gr9_seamless_titanium_tube.jpg https://www.weldedsteel-tube.com/photo/pl94798056-cold_drawn_10mm_annealing_gr9_seamless_titanium_tube.jpg https://www.weldedsteel-tube.com/photo/pl94798057-cold_drawn_10mm_annealing_gr9_seamless_titanium_tube.jpg https://www.weldedsteel-tube.com/photo/pl94798058-cold_drawn_10mm_annealing_gr9_seamless_titanium_tube.jpg https://www.weldedsteel-tube.com/videos-28914557-low-density-gr12-seamless-titanium-tube-astm-b337.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/weldedsteel-tube/video/202504191308_68032fdd18aef.jpg?1745039325 Low Density Gr12 Seamless Titanium Tube ASTM B337 Gr9 Seamless Titanium Tube Annealing or Colded Worked Condition Description Titanium tubes are the ninth most abundant element in the earth s crust and the seventh most abundant metal. Its low density, slightly over half that of steel, and its high strength combination is the reason for the metals growing preference in both military and commercial aircraft. The alloying of titanium tubing with elements such as aluminum and vanadium increase the strength of titanium while at https://www.weldedsteel-tube.com/vodcdn/videos/encoder/1202504/c1abaa9fadddae29a200bc325b7164b2/playlist-low-density-gr12-seamless-titanium-tube-astm-b337.m3u8 16 2025-04-19T13:11:09+08:00 517 4.2 Gr12 Seamless Titanium Tube low density Seamless Titanium Tube ASTM B337 titanium seamless pipe https://www.weldedsteel-tube.com/sale-28914557-low-density-gr12-seamless-titanium-tube-astm-b337.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/pl106437210-low_density_gr12_seamless_titanium_tube_astm_b337.jpg https://www.weldedsteel-tube.com/photo/pl94798054-low_density_gr12_seamless_titanium_tube_astm_b337.jpg https://www.weldedsteel-tube.com/photo/pl94798055-low_density_gr12_seamless_titanium_tube_astm_b337.jpg https://www.weldedsteel-tube.com/photo/pl94798056-low_density_gr12_seamless_titanium_tube_astm_b337.jpg https://www.weldedsteel-tube.com/photo/pl94798057-low_density_gr12_seamless_titanium_tube_astm_b337.jpg https://www.weldedsteel-tube.com/photo/pl94798058-low_density_gr12_seamless_titanium_tube_astm_b337.jpg https://www.weldedsteel-tube.com/videos-36278044-aeronautics-seamless-welding-titanium-tubing-for-heat-exchanger.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/weldedsteel-tube/video/202504210900_680598a4f1514.jpg?1745197220 Aeronautics Seamless Welding Titanium Tubing For Heat Exchanger Seamless Titanium Pipe ASTM B338 Gr2 Gr7 Gr9 Gr12 Pickled Titanium Alloy Tube Description: Standard ASTM B338/ASME SB338, ASTM B337/ASME SB337, ASTM B861/ASME SB861, ASTM B862/ASME SB862,AMS4911,AMS4928 Material Gr1, Gr2, Gr4, Gr7, Gr9, Gr11, Gr12, etc Length 14000mm Size(mm) Diameter 3-508 Section shape Round/ Square Certification ISO9001 Surface Treatment pickling, polished, bright finish etc. Extensive applications: 1. electrodes in electrolytic industrial 2. condensor https://www.weldedsteel-tube.com/vodcdn/videos/encoder/1202504/7b5218564e1df86171760c673c1a72b7/playlist-aeronautics-seamless-welding-titanium-tubing-for-heat-exchanger.m3u8 11 2025-04-21T09:05:34+08:00 1694 4.3 Aeronautics welding titanium tubing Heat Exchanger welding titanium tubing Aeronautics seamless titanium pipe https://www.weldedsteel-tube.com/sale-36278044-aeronautics-seamless-welding-titanium-tubing-for-heat-exchanger.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/pl18435436-aeronautics_seamless_welding_titanium_tubing_for_heat_exchanger.jpg https://www.weldedsteel-tube.com/videos-31509738-gr7-gr9-gr12-titanium-alloy-tube-with-eddy-current-ultrasonic.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/weldedsteel-tube/video/202504210900_680598a4f1514.jpg?1745197220 Gr7 Gr9 Gr12 Titanium Alloy Tube With Eddy Current Ultrasonic Wooden Case Packing Gr7 Gr9 Gr12 Titanium Alloy Tube with Eddy Current Ultrasonic and Hydrostatic test; Description: Product Name Titanium tube/tubes/pipe/pipes/tubing Standard ASTM B338/ASME SB338, ASTM B337/ASME SB337, ASTM B861/ASME SB861, ASTM B862/ASME SB862,AMS4911,AMS4928 Material Gr1, Gr2, Gr4, Gr7, Gr9, Gr11, Gr12, etc Length 14000mm Size(mm) Diameter 3-508 Section shape Round/ Square Certification ISO9001 Surface Treatment pickling, polished, bright finish etc. https://www.weldedsteel-tube.com/vodcdn/videos/encoder/1202504/7b5218564e1df86171760c673c1a72b7/playlist-gr7-gr9-gr12-titanium-alloy-tube-with-eddy-current-ultrasonic.m3u8 11 2025-04-21T09:05:34+08:00 1694 4.3 Vacuum Annealing Titanium Alloy Tube Gr12 Titanium Alloy Tube 22mm Titanium Alloy Tube https://www.weldedsteel-tube.com/sale-31509738-gr7-gr9-gr12-titanium-alloy-tube-with-eddy-current-ultrasonic.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/pl119137609-gr7_gr9_gr12_titanium_alloy_tube_with_eddy_current_ultrasonic.jpg https://www.weldedsteel-tube.com/photo/pl94798057-gr7_gr9_gr12_titanium_alloy_tube_with_eddy_current_ultrasonic.jpg https://www.weldedsteel-tube.com/photo/pl94798056-gr7_gr9_gr12_titanium_alloy_tube_with_eddy_current_ultrasonic.jpg https://www.weldedsteel-tube.com/photo/pl94798055-gr7_gr9_gr12_titanium_alloy_tube_with_eddy_current_ultrasonic.jpg https://www.weldedsteel-tube.com/photo/pl94798054-gr7_gr9_gr12_titanium_alloy_tube_with_eddy_current_ultrasonic.jpg https://www.weldedsteel-tube.com/photo/pl94798058-gr7_gr9_gr12_titanium_alloy_tube_with_eddy_current_ultrasonic.jpg https://www.weldedsteel-tube.com/videos-10542650-astm-b338-asme-sb338-seamless-titanium-tube-titianium-round-pipe.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/weldedsteel-tube/video/202504210900_680598a4f1514.jpg?1745197220 ASTM B338 ASME SB338 Seamless Titanium Tube Titianium Round Pipe ASTM B338 ASME SB338 Seamless Titanium Tube Titianium Round Pipe Main Date Material: Gr1, Gr2, Gr3, Gr7, Gr9, Gr12 Wall Thickness Range: 0.5-22mm Outer Diameter Range: 6-219mm Standard: ASTM B338/ ASME SB338 Other Aviliable Standard: ASTM B861/ ASME SB861 Mechanial Property Grade Tensile Strength(Mpa) Yield Strength(Mpa) Elongation% Gr1 240 138-310 24 Gr2A 345 275-450 20 Gr2H 400 275-450 20 Gr3A 450 380-550 18 Gr9D 860 725 10 Gr9A 620 483 15 Gr12 483 345 18 https://www.weldedsteel-tube.com/vodcdn/videos/encoder/1202504/7b5218564e1df86171760c673c1a72b7/playlist-astm-b338-asme-sb338-seamless-titanium-tube-titianium-round-pipe.m3u8 11 2025-04-21T09:05:34+08:00 1694 4.1 astm b338 3 inch titanium pipe customizable 3 inch titanium pipe astm b338 gr2 titanium seamless pipe https://www.weldedsteel-tube.com/sale-10542650-astm-b338-asme-sb338-seamless-titanium-tube-titianium-round-pipe.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/pl18435470-astm_b338_asme_sb338_seamless_titanium_tube_titianium_round_pipe.jpg https://www.weldedsteel-tube.com/photo/pl18435468-astm_b338_asme_sb338_seamless_titanium_tube_titianium_round_pipe.jpg https://www.weldedsteel-tube.com/videos-10538700-heat-resistant-titanium-alloy-tube-small-diameter-cold-rolled-tube-22mm-od.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/weldedsteel-tube/video/202504251016_680af075dae15.jpg?1745547381 Heat Resistant Titanium Alloy Tube , Small Diameter Cold Rolled Tube 22mm OD Small Diameter ASTM B338 Grade Titanium Tube Cold Rolled Titanium Alloy Tube ASTM Grade 2 CP titanium Typical Wire Chemistry Ti N H Fe O C 99.2 0.03 0.015 0.3 0.25 0.1 Typical Mechanical Properties Modulus of Elasticity Yield Strength Mpa Tensile Strength Mpa Elongation min Reduction of Area Hardness Brinell Mpa 105 53 240 24 35% 120 Applications: Airframe components, cryogenic vessels, heat exchangers, CPI equipment, condenser tubing, pickling baskets. Used area: https://www.weldedsteel-tube.com/vodcdn/videos/encoder/1202504/91feccb93ace0d673961a38a0270467a/playlist-heat-resistant-titanium-alloy-tube-small-diameter-cold-rolled-tube-22mm-od.m3u8 13 2025-04-25T10:20:03+08:00 4506 4.1 thin wall tubing alloy steel pipe https://www.weldedsteel-tube.com/sale-10538700-heat-resistant-titanium-alloy-tube-small-diameter-cold-rolled-tube-22mm-od.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/pl18435492-heat_resistant_titanium_alloy_tube_small_diameter_cold_rolled_tube_22mm_od.jpg https://www.weldedsteel-tube.com/photo/pl18435489-heat_resistant_titanium_alloy_tube_small_diameter_cold_rolled_tube_22mm_od.jpg https://www.weldedsteel-tube.com/videos-10538650-cryogenic-property-titanium-alloy-tube-low-elasticity-modulus-hollow-pipe.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/weldedsteel-tube/video/202504251016_680af075dae15.jpg?1745547381 Cryogenic Property Titanium Alloy Tube , Low Elasticity Modulus Hollow Pipe DIN17861 Gr1, Gr2, Gr3 Titanium Tube Seamless Titanium Alloy Tube Description: Product Name DIN17861 Gr1, Gr2, Gr3 Titanium Tube Seamless Titanium Alloy Tube Standard ASTM B338/ASME SB338, ASTM B337/ASME SB337, ASTM B861/ASME SB861, ASTM B862/ASME SB862,AMS4911,AMS4928 Material Gr1, Gr2, Gr4, Gr7, Gr9, Gr11, Gr12, etc Length 14000mm Size(mm) Diameter 3-508 Section shape Round/ Square Certification ISO9001 Surface Treatment pickling, polished, bright finish etc. Feature 1.Low https://www.weldedsteel-tube.com/vodcdn/videos/encoder/1202504/91feccb93ace0d673961a38a0270467a/playlist-cryogenic-property-titanium-alloy-tube-low-elasticity-modulus-hollow-pipe.m3u8 13 2025-04-25T10:20:03+08:00 4506 4.6 thin wall tubing alloy steel pipe https://www.weldedsteel-tube.com/sale-10538650-cryogenic-property-titanium-alloy-tube-low-elasticity-modulus-hollow-pipe.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/pl18435501-cryogenic_property_titanium_alloy_tube_low_elasticity_modulus_hollow_pipe.jpg https://www.weldedsteel-tube.com/photo/pl18435504-cryogenic_property_titanium_alloy_tube_low_elasticity_modulus_hollow_pipe.jpg https://www.weldedsteel-tube.com/videos-10537164-high-strength-cold-finished-seamless-titanium-tube-for-thermal-power-engineering.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/weldedsteel-tube/video/202504251016_680af075dae15.jpg?1745547381 High Strength Cold Finished Seamless Titanium Tube For Thermal Power Engineering High Strength Cold Finished Seamless Titanium Tube For Thermal Power Engineering ASTM Grade 2 CP titanium Typical Wire Chemistry Ti N H Fe O C 99.2 0.03 0.015 0.3 0.25 0.1 Typical Mechanical Properties Modulus of Elasticity Yield Strength Mpa Tensile Strength Mpa Elongation min Reduction of Area Hardness Brinell Mpa 105 53 240 24 35% 120 Applications: Airframe components, cryogenic vessels, heat exchangers, CPI equipment, condenser tubing, pickling baskets. Used area: https://www.weldedsteel-tube.com/vodcdn/videos/encoder/1202504/91feccb93ace0d673961a38a0270467a/playlist-high-strength-cold-finished-seamless-titanium-tube-for-thermal-power-engineering.m3u8 13 2025-04-25T10:20:03+08:00 4506 4.1 round metal tubing thin wall tubing https://www.weldedsteel-tube.com/sale-10537164-high-strength-cold-finished-seamless-titanium-tube-for-thermal-power-engineering.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/pl18435605-high_strength_cold_finished_seamless_titanium_tube_for_thermal_power_engineering.jpg https://www.weldedsteel-tube.com/photo/pl18435604-high_strength_cold_finished_seamless_titanium_tube_for_thermal_power_engineering.jpg https://www.weldedsteel-tube.com/videos-10540251-cold-rolled-titanium-alloy-tube-max-length-18m-small-diameter-seamless-titanium-pipe.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/weldedsteel-tube/video/202504251016_680af075dae15.jpg?1745547381 Cold Rolled Titanium Alloy Tube , Max Length 18m Small Diameter Seamless Titanium Pipe Cold Rolled Titanium Alloy Tube , Max Length 18m Small Diameter Seamless Titanium Pipe Product Name Titaniun Tube/Pipe Material Titanium & Titanium Alloy Tube & Pipe Marking Customer Requested Standard ASTM B338/SB861, ASTM SB338/SB861, EN10204 Grade Gr1,Gr2,Gr3,Gr5,Gr7,Gr9,Gr12,Gr16 Brade HONGBAO Packaging Sea Worthy Packaging Used Industrial, Heating Exchanging, Condenser, Medical, Chemical, Aerospace, Oil, Sports, Bike etc. 1. Grade: Gr1,Gr2,Gr3,Gr5,Gr7,Gr9,Gr12,Gr16 2. https://www.weldedsteel-tube.com/vodcdn/videos/encoder/1202504/91feccb93ace0d673961a38a0270467a/playlist-cold-rolled-titanium-alloy-tube-max-length-18m-small-diameter-seamless-titanium-pipe.m3u8 13 2025-04-25T10:20:03+08:00 4506 4.1 round metal tubing thin wall tubing https://www.weldedsteel-tube.com/sale-10540251-cold-rolled-titanium-alloy-tube-max-length-18m-small-diameter-seamless-titanium-pipe.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/pl18435460-cold_rolled_titanium_alloy_tube_max_length_18m_small_diameter_seamless_titanium_pipe.jpg https://www.weldedsteel-tube.com/photo/pl18435458-cold_rolled_titanium_alloy_tube_max_length_18m_small_diameter_seamless_titanium_pipe.jpg https://www.weldedsteel-tube.com/videos-10413616-vacuum-annealing-seamless-titanium-tube-heat-exchanger-round-metal-tubing.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/weldedsteel-tube/video/202504251016_680af075dae15.jpg?1745547381 Vacuum Annealing Seamless Titanium Tube , Heat Exchanger Round Metal Tubing Vacuum Annealing Seamless Titanium Tube , Heat Exchanger Round Metal Tubing 1. Specification and standard for titanium tubes and its alloys: Description Grade Size (Metric Units) Standard Titanium seamless tube Gr1,Gr2,Gr3,Gr5,Gr7,Gr9,Gr12,Gr16 OD: 6-273mm WT:0.5-22mm ASTM B337, B338, B861 ASME SB337,338,861 2. Quality tests for titanium and titanium alloy tubes: Inspections and tests ensure that materials meet international standard specifications including ASME SB338, ASTM https://www.weldedsteel-tube.com/vodcdn/videos/encoder/1202504/91feccb93ace0d673961a38a0270467a/playlist-vacuum-annealing-seamless-titanium-tube-heat-exchanger-round-metal-tubing.m3u8 13 2025-04-25T10:20:03+08:00 4506 4.4 round metal tubing thin wall tubing https://www.weldedsteel-tube.com/sale-10413616-vacuum-annealing-seamless-titanium-tube-heat-exchanger-round-metal-tubing.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/pl18370925-vacuum_annealing_seamless_titanium_tube_heat_exchanger_round_metal_tubing.jpg https://www.weldedsteel-tube.com/photo/pl18370926-vacuum_annealing_seamless_titanium_tube_heat_exchanger_round_metal_tubing.jpg https://www.weldedsteel-tube.com/videos-10544736-condenser-heat-exchanger-tube-219mm-od-high-strength-titanium-bike-tubing.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/weldedsteel-tube/video/202504081534_67f4d1924638e.jpg?1744097682 Condenser Heat Exchanger Tube , 219mm OD High Strength Titanium Bike Tubing ASTM B861 Titanium Heat Exchanger Tube Precision Titanium Pipe For Heating Equipment Description Product Name ASTM B861 Titanium Heat Exchanger Tube Precision Titanium Pipe For Heating Equipment Material Pure Titanium/Titanium Alloy Grade Gr.1/Gr.2/Gr.3/Gr.5/Gr.7/Gr.9/Gr.12 Size OD: 3-219mm;Thickness: 0.4-10mm; L: max 12000 mm Place of Origin Jiangsu, China Usual Package Plastic bag inside, wooden case outside Main Port Shanghai Advantages Good bending property Advantages https://www.weldedsteel-tube.com/vodcdn/videos/encoder/1202504/b4b7da09facddca362c09e9f7a36a1e4/playlist-condenser-heat-exchanger-tube-219mm-od-high-strength-titanium-bike-tubing.m3u8 13 2025-04-08T15:35:05+08:00 2100 4.3 titanium suppressor tube exhaust pipe tubing https://www.weldedsteel-tube.com/sale-10544736-condenser-heat-exchanger-tube-219mm-od-high-strength-titanium-bike-tubing.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/pl18435471-condenser_heat_exchanger_tube_219mm_od_high_strength_titanium_bike_tubing.jpg https://www.weldedsteel-tube.com/photo/pl18435476-condenser_heat_exchanger_tube_219mm_od_high_strength_titanium_bike_tubing.jpg https://www.weldedsteel-tube.com/videos-10538534-weight-saving-seamless-titanium-tube-grade-2-annealed-as-cpi-equipment.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/weldedsteel-tube/video/202504020929_67ec92eecbf4e.jpg?1743557358 Weight Saving Seamless Titanium Tube Grade 2 Annealed As CPI Equipment Weight Saving Seamless Titanium Tube Grade 2 Annealed As CPI Equipment Technique Rolled Status Annealed(M) Type Seamless Titanium Tube for heat exchanger, Titanium exhaust tube for automobile, titanium coil tube Welded Titanium Tube, Application 1) Power and chemical plant, 2) Automotive components, 3) sports, 4) marine corrosion Titanium mian feature: The density of titanium is 4.506-4.516g/cm^3, melting point is 1668, boiling point is 3535. Therefore Titanium have low https://www.weldedsteel-tube.com/vodcdn/videos/encoder/1202504/7a8a42ce169d03fee866ac3bd342a1f7/playlist-weight-saving-seamless-titanium-tube-grade-2-annealed-as-cpi-equipment.m3u8 19 2025-04-02T09:30:03+08:00 76 4.8 round metal tubing alloy steel pipe https://www.weldedsteel-tube.com/sale-10538534-weight-saving-seamless-titanium-tube-grade-2-annealed-as-cpi-equipment.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/pl18435516-weight_saving_seamless_titanium_tube_grade_2_annealed_as_cpi_equipment.jpg https://www.weldedsteel-tube.com/photo/pl18435515-weight_saving_seamless_titanium_tube_grade_2_annealed_as_cpi_equipment.jpg https://www.weldedsteel-tube.com/videos-10540228-excellent-seamless-titanium-tube-weldable-gr2-gr9-for-industrial-heat-exchanger.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/weldedsteel-tube/video/202504020929_67ec92eecbf4e.jpg?1743557358 Excellent Seamless Titanium Tube Weldable Gr2 Gr9 For Industrial Heat Exchanger Excellent Seamless Titanium Tube Weldable Gr2 Gr9 For Industrial Heat Exchanger Technique Rolled Status Annealed(M) Type Seamless Titanium Tube for heat exchanger, Titanium exhaust tube for automobile, titanium coil tube Welded Titanium Tube, Application 1)Power and chemical plant, 2)Automotive components, 3)sports, 4)marine corrosion Titanium mian feature: The density of titanium is 4.506-4.516g/cm^3, melting point is 1668, boiling point is 3535. Therefore Titanium have low https://www.weldedsteel-tube.com/vodcdn/videos/encoder/1202504/7a8a42ce169d03fee866ac3bd342a1f7/playlist-excellent-seamless-titanium-tube-weldable-gr2-gr9-for-industrial-heat-exchanger.m3u8 19 2025-04-02T09:30:03+08:00 76 4.3 round metal tubing thin wall tubing https://www.weldedsteel-tube.com/sale-10540228-excellent-seamless-titanium-tube-weldable-gr2-gr9-for-industrial-heat-exchanger.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/pl18435429-excellent_seamless_titanium_tube_weldable_gr2_gr9_for_industrial_heat_exchanger.jpg https://www.weldedsteel-tube.com/photo/pl18435430-excellent_seamless_titanium_tube_weldable_gr2_gr9_for_industrial_heat_exchanger.jpg https://www.weldedsteel-tube.com/videos-10492150-15mm-wt-thick-wall-titanium-tube-big-outer-diameter-for-oil-well-stimulation.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/weldedsteel-tube/video/202503221636_67de767828f58.jpg?1742632568 15mm WT Thick Wall Titanium Tube Big Outer Diameter For Oil Well Stimulation 1. Material Grade Grade 1 Unalloyed titanium, Grade 2 Unalloyed titanium, Grade 3 Unalloyed titanium, Grade 7 Unalloyed titanium plus 0.12 to 0.25 % palladium, Grade 9 Titanium alloy (3 % aluminum, 2.5 % vanadium), Grade 12 Titanium alloy (0.3 % molybdenum, 0.8 % nickel), 2. Manufacturing Process 3. Gr1 Gr2 Seamless Titanium Tube Specification Material Pure Titanium, Titanium Alloy Standard ASTM B338, ASTM B861 Grade Gr1, Gr2 Brand Hongbao OD(mm) 5mm~273mm WT(mm) 0.5mm~22mm https://www.weldedsteel-tube.com/vodcdn/videos/encoder/1202503/b2c9f58c69a872f64dc221d773534bb9/playlist-15mm-wt-thick-wall-titanium-tube-big-outer-diameter-for-oil-well-stimulation.m3u8 14 2025-03-22T16:36:49+08:00 592 4.5 pure titanium tube titanium micro tubing https://www.weldedsteel-tube.com/sale-10492150-15mm-wt-thick-wall-titanium-tube-big-outer-diameter-for-oil-well-stimulation.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/pl18435592-15mm_wt_thick_wall_titanium_tube_big_outer_diameter_for_oil_well_stimulation.jpg https://www.weldedsteel-tube.com/photo/pl18435497-15mm_wt_thick_wall_titanium_tube_big_outer_diameter_for_oil_well_stimulation.jpg https://www.weldedsteel-tube.com/videos-26595458-gr9-high-strength-welded-seamless-titanium-tube-astm-b861.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/weldedsteel-tube/video/202503221636_67de767828f58.jpg?1742632568 Gr9 High Strength Welded Seamless Titanium Tube ASTM B861 Titanium Alloy Tube Gr9 Titanium Tube High Strength Gr9 Titanium Tube Ti3Al2.5v Seamless Titanium Tube Tube Size Out Diameter: 6-219mm; Wal Thickness: 0.5-22mm: Length: Max 18000mm. Technique Seamless, Cold Rolling Status Annealed, Cold worked and stress relief Annealing Type Gr9 titanium Seamless Tube Polished Finish titanium coil tube Welded Titanium Tube, Application 1)Power and chemical plant, 2)Automotive components, 3)sports, 4)marine corrosion 5) Bike Frame Titanium https://www.weldedsteel-tube.com/vodcdn/videos/encoder/1202503/b2c9f58c69a872f64dc221d773534bb9/playlist-gr9-high-strength-welded-seamless-titanium-tube-astm-b861.m3u8 14 2025-03-22T16:36:49+08:00 592 4.5 High Strength Seamless Titanium Tube Gr9 seamless welded pipe ASTM B861 seamless welded pipe https://www.weldedsteel-tube.com/sale-26595458-gr9-high-strength-welded-seamless-titanium-tube-astm-b861.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/pl18435444-gr9_high_strength_welded_seamless_titanium_tube_astm_b861.jpg https://www.weldedsteel-tube.com/photo/pl94798054-gr9_high_strength_welded_seamless_titanium_tube_astm_b861.jpg https://www.weldedsteel-tube.com/photo/pl94798055-gr9_high_strength_welded_seamless_titanium_tube_astm_b861.jpg https://www.weldedsteel-tube.com/photo/pl94798056-gr9_high_strength_welded_seamless_titanium_tube_astm_b861.jpg https://www.weldedsteel-tube.com/photo/pl94798057-gr9_high_strength_welded_seamless_titanium_tube_astm_b861.jpg https://www.weldedsteel-tube.com/photo/pl94798058-gr9_high_strength_welded_seamless_titanium_tube_astm_b861.jpg https://www.weldedsteel-tube.com/videos-22935574-gr5-astm-f67-titanium-alloy-rod-metal-bar-polishing-surface.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/weldedsteel-tube/video/202502281320_67c1479eac523.jpg?1740720030 Gr5 ASTM F67 Titanium Alloy Rod Metal Bar Polishing Surface Titanium Bar Ti-6al-4v Gr5 Gr2 Astm B348 Ams4928 Astmf67 Amst F136 Titanium price per bar and rod Titanium rod has excellent physical and chemical properties, which makes it widely used in various fields: Low density, light weight, high strength, good corrosion resistance, mechanical properties and welding properties. It is widely used in chemical equipment, coastal power generation devices, seawater desalination devices, ship parts and electroplating industry. The corrosion https://www.weldedsteel-tube.com/vodcdn/videos/encoder/1202502/d5c01e96ea1bad76f8be38ed05a55d3e/playlist-gr5-astm-f67-titanium-alloy-rod-metal-bar-polishing-surface.m3u8 15 2025-02-28T13:21:37+08:00 599 4.2 ASTM F67 titanium alloy rod Gr5 titanium alloy rod ASTM F67 titanium metal bar https://www.weldedsteel-tube.com/sale-22935574-gr5-astm-f67-titanium-alloy-rod-metal-bar-polishing-surface.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/pl77637339-gr5_astm_f67_titanium_alloy_rod_metal_bar_polishing_surface.jpg https://www.weldedsteel-tube.com/photo/pl77637332-gr5_astm_f67_titanium_alloy_rod_metal_bar_polishing_surface.jpg https://www.weldedsteel-tube.com/videos-12152055-en10305-2-e355-od10-precision-camshaft-tube-small-outside-diameter-welded-pipe.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/weldedsteel-tube/video/202502281326_67c149118ab15.jpg?1740720401 EN10305-2 E355 OD10 Precision Camshaft Tube Small Outside Diameter Welded Pipe E355 Precision Camshaft Tube Small Outside Diameter Welded Pipe Description: The E355 precision camshaft tube boasts small outside diameters, crafted with precision and expertise for optimal performance in demanding applications. This welded pipe, designed for precision engineering, offers exceptional strength and durability. Its small exterior diameter ensures a compact fit, ideal for camshaft applications where space is limited. With a focus on accuracy and fine craftsmansh https://www.weldedsteel-tube.com/vodcdn/videos/encoder/1202502/a0b5b8da3c040e54475ea8363171d1f9/playlist-en10305-2-e355-od10-precision-camshaft-tube-small-outside-diameter-welded-pipe.m3u8 13 2025-02-28T13:28:10+08:00 636 4.1 welded steel pipe cold drawn welded tubes https://www.weldedsteel-tube.com/sale-12152055-en10305-2-e355-od10-precision-camshaft-tube-small-outside-diameter-welded-pipe.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/pl186133605-en10305_2_e355_od10_precision_camshaft_tube_small_outside_diameter_welded_pipe.jpg https://www.weldedsteel-tube.com/photo/pl186133623-en10305_2_e355_od10_precision_camshaft_tube_small_outside_diameter_welded_pipe.jpg https://www.weldedsteel-tube.com/photo/pl186133636-en10305_2_e355_od10_precision_camshaft_tube_small_outside_diameter_welded_pipe.jpg https://www.weldedsteel-tube.com/photo/pl186129978-en10305_2_e355_od10_precision_camshaft_tube_small_outside_diameter_welded_pipe.jpg https://www.weldedsteel-tube.com/photo/pl186129977-en10305_2_e355_od10_precision_camshaft_tube_small_outside_diameter_welded_pipe.jpg https://www.weldedsteel-tube.com/photo/pl186129758-en10305_2_e355_od10_precision_camshaft_tube_small_outside_diameter_welded_pipe.jpg https://www.weldedsteel-tube.com/videos-10529366-en10305-2-e355-wt0-5-electrolytic-zinc-welded-steel-tube-round-steel-tubing.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/weldedsteel-tube/video/202502281326_67c149118ab15.jpg?1740720401 EN10305-2 E355 WT0.5 Electrolytic Zinc Welded Steel Tube , Round Steel Tubing EN10305-2 E355 WT0.5 Electrolytic Zinc Welded Steel Tube Round Steel Tubing Description: With high dimension accuracy and fine surface quality, cold drawn precision steel tubing is suitable for using hydraulic and pneumatic systems. Besides seamless cold drawn tubes, welded cold drawn tubes is also used for cylinder with a smooth surface. BS EN 10305, a series of steel tube specification for precision applications, 10305-2 grade E355 is a ideal material for barrel and https://www.weldedsteel-tube.com/vodcdn/videos/encoder/1202502/a0b5b8da3c040e54475ea8363171d1f9/playlist-en10305-2-e355-wt0-5-electrolytic-zinc-welded-steel-tube-round-steel-tubing.m3u8 13 2025-02-28T13:28:10+08:00 636 4.7 welding round tubing cold drawn welded tubes https://www.weldedsteel-tube.com/sale-10529366-en10305-2-e355-wt0-5-electrolytic-zinc-welded-steel-tube-round-steel-tubing.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/pl186029522-en10305_2_e355_wt0_5_electrolytic_zinc_welded_steel_tube_round_steel_tubing.jpg https://www.weldedsteel-tube.com/photo/pl186029524-en10305_2_e355_wt0_5_electrolytic_zinc_welded_steel_tube_round_steel_tubing.jpg https://www.weldedsteel-tube.com/photo/pl186029525-en10305_2_e355_wt0_5_electrolytic_zinc_welded_steel_tube_round_steel_tubing.jpg https://www.weldedsteel-tube.com/photo/pl186029527-en10305_2_e355_wt0_5_electrolytic_zinc_welded_steel_tube_round_steel_tubing.jpg https://www.weldedsteel-tube.com/videos-41387852-e355-en10305-2-od11-thin-wall-thickness-carbon-steel-tube-cold-drawn-welded-steel-tube-for-automotiv.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/weldedsteel-tube/video/202502281326_67c149118ab15.jpg?1740720401 E355 EN10305-2 OD11 Thin Wall Thickness Carbon Steel Tube , Cold Drawn Welded Steel Tube For Automotive System Thin Wall Thickness Carbon Steel Tube , Cold Drawn Welded Steel Tube For Automotive System Description: Thin wall thickness carbon steel tubes are cold drawn welded steel tubes tailored for automotive systems. These lightweight yet sturdy tubes provide excellent strength-to-weight ratios, making them ideal for various applications, such as fuel lines and hydraulic systems. Their precision engineering ensures consistent dimensions and a smooth finish, enhancing performance and https://www.weldedsteel-tube.com/vodcdn/videos/encoder/1202502/a0b5b8da3c040e54475ea8363171d1f9/playlist-e355-en10305-2-od11-thin-wall-thickness-carbon-steel-tube-cold-drawn-welded-steel-tube-for-automotiv.m3u8 13 2025-02-28T13:28:10+08:00 636 4.7 Galvanized Welded Tubular Steel Tube Welded Tubular Steel Tube Welded Steel Tube with Threaded Ends https://www.weldedsteel-tube.com/sale-41387852-e355-en10305-2-od11-thin-wall-thickness-carbon-steel-tube-cold-drawn-welded-steel-tube-for-automotiv.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/pl161218104-e355_en10305_2_od11_thin_wall_thickness_carbon_steel_tube_cold_drawn_welded_steel_tube_for_automotive_system.jpg https://www.weldedsteel-tube.com/photo/pl18495769-e355_en10305_2_od11_thin_wall_thickness_carbon_steel_tube_cold_drawn_welded_steel_tube_for_automotive_system.jpg https://www.weldedsteel-tube.com/photo/pl18495774-e355_en10305_2_od11_thin_wall_thickness_carbon_steel_tube_cold_drawn_welded_steel_tube_for_automotive_system.jpg https://www.weldedsteel-tube.com/photo/pl18495787-e355_en10305_2_od11_thin_wall_thickness_carbon_steel_tube_cold_drawn_welded_steel_tube_for_automotive_system.jpg https://www.weldedsteel-tube.com/photo/pl186129758-e355_en10305_2_od11_thin_wall_thickness_carbon_steel_tube_cold_drawn_welded_steel_tube_for_automotive_system.jpg https://www.weldedsteel-tube.com/videos-41387817-e355-en10305-2-od12-welded-steel-pipe-bright-annealed-tube-for-hydraulic-system.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/weldedsteel-tube/video/202502281326_67c149118ab15.jpg?1740720401 E355 EN10305-2 OD12 Welded Steel Pipe , Bright Annealed Tube For Hydraulic System Welded Steel Pipe , Bright Annealed Tube For Hydraulic System Description: Welded steel pipes, bright annealed tubes are specially designed for hydraulic systems, offering exceptional strength and corrosion resistance. The bright annealing process ensures a smooth, reflective surface, enhancing aesthetics while providing superior protection against oxidation. These tubes are precision-welded to guarantee structural integrity and reliability under high-pressure conditions. https://www.weldedsteel-tube.com/vodcdn/videos/encoder/1202502/a0b5b8da3c040e54475ea8363171d1f9/playlist-e355-en10305-2-od12-welded-steel-pipe-bright-annealed-tube-for-hydraulic-system.m3u8 13 2025-02-28T13:28:10+08:00 636 4.8 Welded Steel Fluid Pipe Welded Steel Piping for Galvanized JIS Welded Steel Fluid Pipe https://www.weldedsteel-tube.com/sale-41387817-e355-en10305-2-od12-welded-steel-pipe-bright-annealed-tube-for-hydraulic-system.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/pl161218096-e355_en10305_2_od12_welded_steel_pipe_bright_annealed_tube_for_hydraulic_system.jpg https://www.weldedsteel-tube.com/photo/pl18495775-e355_en10305_2_od12_welded_steel_pipe_bright_annealed_tube_for_hydraulic_system.jpg https://www.weldedsteel-tube.com/photo/pl18495779-e355_en10305_2_od12_welded_steel_pipe_bright_annealed_tube_for_hydraulic_system.jpg https://www.weldedsteel-tube.com/photo/pl18495750-e355_en10305_2_od12_welded_steel_pipe_bright_annealed_tube_for_hydraulic_system.jpg https://www.weldedsteel-tube.com/photo/pl18495751-e355_en10305_2_od12_welded_steel_pipe_bright_annealed_tube_for_hydraulic_system.jpg https://www.weldedsteel-tube.com/videos-12152089-en10305-od10-welded-seamless-precision-steel-tube-wholesale-hollow-tubes-for-camshaft.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/weldedsteel-tube/video/202502281326_67c149118ab15.jpg?1740720401 EN10305 OD10 Welded Seamless Precision Steel Tube, Wholesale Hollow Tubes for Camshaft Welded Seamless Precision Steel Tube, Wholesale Hollow Tubes for Camshaft Description: Welded precision steel tubes for stabilisers (passenger cars), monobloc drive shafts and gear shafts. The excellent surface quality of the welded precision steel tubes has a positive effect on the lifetime of the finished products. Due to our innovative furnace technology, we are able to adapt the carbon content of the edge layer to our customers' particular needs. Seamless precision steel https://www.weldedsteel-tube.com/vodcdn/videos/encoder/1202502/a0b5b8da3c040e54475ea8363171d1f9/playlist-en10305-od10-welded-seamless-precision-steel-tube-wholesale-hollow-tubes-for-camshaft.m3u8 13 2025-02-28T13:28:10+08:00 636 4.5 welded steel pipe cold drawn welded tubes https://www.weldedsteel-tube.com/sale-12152089-en10305-od10-welded-seamless-precision-steel-tube-wholesale-hollow-tubes-for-camshaft.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/pl24666912-en10305_od10_welded_seamless_precision_steel_tube_wholesale_hollow_tubes_for_camshaft.jpg https://www.weldedsteel-tube.com/photo/pl24666902-en10305_od10_welded_seamless_precision_steel_tube_wholesale_hollow_tubes_for_camshaft.jpg https://www.weldedsteel-tube.com/videos-12152119-din-2393-e235-wt10-carbon-alloy-steel-cold-drawn-welded-tubes-for-auto-parts.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/weldedsteel-tube/video/202502281326_67c149118ab15.jpg?1740720401 DIN 2393 E235 WT10 Carbon Alloy Steel Cold Drawn Welded Tubes For Auto Parts Welded Cold Drawn Tubes Carbon Alloy Steel Tube For Auto Parts Description: Precision-crafted welded cold drawn tubes made from carbon alloy steel, ideal for automotive applications due to their exceptional durability and strength. These tubes are meticulously engineered to meet stringent industry standards, ensuring reliability and performance in auto parts. With a seamless finish and precise dimensions, they offer a seamless fit for various automotive components. Their https://www.weldedsteel-tube.com/vodcdn/videos/encoder/1202502/a0b5b8da3c040e54475ea8363171d1f9/playlist-din-2393-e235-wt10-carbon-alloy-steel-cold-drawn-welded-tubes-for-auto-parts.m3u8 13 2025-02-28T13:28:10+08:00 636 4.6 welded steel pipe cold drawn welded tubes https://www.weldedsteel-tube.com/sale-12152119-din-2393-e235-wt10-carbon-alloy-steel-cold-drawn-welded-tubes-for-auto-parts.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/pl24666897-din_2393_e235_wt10_carbon_alloy_steel_cold_drawn_welded_tubes_for_auto_parts.jpg https://www.weldedsteel-tube.com/photo/pl24666894-din_2393_e235_wt10_carbon_alloy_steel_cold_drawn_welded_tubes_for_auto_parts.jpg https://www.weldedsteel-tube.com/photo/pl24666893-din_2393_e235_wt10_carbon_alloy_steel_cold_drawn_welded_tubes_for_auto_parts.jpg https://www.weldedsteel-tube.com/photo/pl24666892-din_2393_e235_wt10_carbon_alloy_steel_cold_drawn_welded_tubes_for_auto_parts.jpg https://www.weldedsteel-tube.com/videos-10530429-e235-en10305-2-wt15-straight-mild-cold-drawn-welded-tubes-with-good-mechanical-properties.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/weldedsteel-tube/video/202502281326_67c149118ab15.jpg?1740720401 E235 EN10305-2 WT15 Straight Mild Cold Drawn Welded Tubes With Good Mechanical Properties E235 EN10305-2 WT15 Straight Mild Cold Drawn Welded Tubes With Good Mechanical Properties Introduction Cold drawn welded pipe, it is the production of one of the best choice of the multistage hydraulic cylinder tube, its process and precision seamless steel tube cold drawing process, is to use precision resistance welding (ERW) precision drawing, manufacturing the EN 10305-2 eu mechanical cold drawn steel tube welding standard. After welding of resistance welded pipe, the https://www.weldedsteel-tube.com/vodcdn/videos/encoder/1202502/a0b5b8da3c040e54475ea8363171d1f9/playlist-e235-en10305-2-wt15-straight-mild-cold-drawn-welded-tubes-with-good-mechanical-properties.m3u8 13 2025-02-28T13:28:10+08:00 636 4.4 welding round tubing cold drawn welded tubes https://www.weldedsteel-tube.com/sale-10530429-e235-en10305-2-wt15-straight-mild-cold-drawn-welded-tubes-with-good-mechanical-properties.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/pl186129758-e235_en10305_2_wt15_straight_mild_cold_drawn_welded_tubes_with_good_mechanical_properties.jpg https://www.weldedsteel-tube.com/photo/pl186129985-e235_en10305_2_wt15_straight_mild_cold_drawn_welded_tubes_with_good_mechanical_properties.jpg https://www.weldedsteel-tube.com/photo/pl186129972-e235_en10305_2_wt15_straight_mild_cold_drawn_welded_tubes_with_good_mechanical_properties.jpg https://www.weldedsteel-tube.com/photo/pl186129769-e235_en10305_2_wt15_straight_mild_cold_drawn_welded_tubes_with_good_mechanical_properties.jpg https://www.weldedsteel-tube.com/photo/pl186133807-e235_en10305_2_wt15_straight_mild_cold_drawn_welded_tubes_with_good_mechanical_properties.jpg https://www.weldedsteel-tube.com/photo/pl186124786-e235_en10305_2_wt15_straight_mild_cold_drawn_welded_tubes_with_good_mechanical_properties.jpg https://www.weldedsteel-tube.com/videos-12152139-en10305-2-e235-e355-welded-cold-drawn-carbon-steel-tube.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/weldedsteel-tube/video/202502281326_67c149118ab15.jpg?1740720401 EN10305-2 E235 E355 Welded Cold Drawn Carbon Steel Tube EN10305-2 E235 E355 Welded Cold Drawn Carbon Steel Tube With high dimension accuracy and fine surface quality, cold drawn precision steel tubing is suitable for using hydraulic and pneumatic systems. Besides seamless cold drawn tubes, welded cold drawn tubes is also used for cylinder with a smooth surface. BS EN 10305, a series of steel tube specification for precision applications, 10305-2 grade E235 is a ideal material for barrel and cylinder. Corresponding standards: DIN https://www.weldedsteel-tube.com/vodcdn/videos/encoder/1202502/a0b5b8da3c040e54475ea8363171d1f9/playlist-en10305-2-e235-e355-welded-cold-drawn-carbon-steel-tube.m3u8 13 2025-02-28T13:28:10+08:00 636 4.3 welded steel pipe cold drawn welded tubes https://www.weldedsteel-tube.com/sale-12152139-en10305-2-e235-e355-welded-cold-drawn-carbon-steel-tube.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/pl186130197-en10305_2_e235_e355_welded_cold_drawn_carbon_steel_tube.jpg https://www.weldedsteel-tube.com/photo/pl186130236-en10305_2_e235_e355_welded_cold_drawn_carbon_steel_tube.jpg https://www.weldedsteel-tube.com/photo/pl186130258-en10305_2_e235_e355_welded_cold_drawn_carbon_steel_tube.jpg https://www.weldedsteel-tube.com/photo/pl186130299-en10305_2_e235_e355_welded_cold_drawn_carbon_steel_tube.jpg https://www.weldedsteel-tube.com/photo/pl186130323-en10305_2_e235_e355_welded_cold_drawn_carbon_steel_tube.jpg https://www.weldedsteel-tube.com/videos-12152155-e355-en10305-2-wt0-5-cold-drawn-precision-welded-steel-tube-dom-tube-stabilizer-straight-steel-pipe.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/weldedsteel-tube/video/202502281326_67c149118ab15.jpg?1740720401 E355 EN10305-2 WT0.5 Cold Drawn Precision Welded Steel Tube DOM Tube Stabilizer Straight Steel Pipe Cold Drawn Precision Welded Steel Tube DOM Tube Stabilizer Straight Steel Pipe Description: EN10305-2 Cold Drawn Welded Precision Steel Tubes DOM tubing E155,E195,E235,E275,E355 +C +LC +SR +A +N DOM is a process that is applied to tubing after it is initially constructed. It is refferred to as Seamless. It can be said that do seamless process method on ERW tubes. So the tubes will have a high strength, high quality. Material form E155 E195 E235 E275 E355 1020 1026 and so on. https://www.weldedsteel-tube.com/vodcdn/videos/encoder/1202502/a0b5b8da3c040e54475ea8363171d1f9/playlist-e355-en10305-2-wt0-5-cold-drawn-precision-welded-steel-tube-dom-tube-stabilizer-straight-steel-pipe.m3u8 13 2025-02-28T13:28:10+08:00 636 4.4 welded steel pipe cold drawn welded tubes https://www.weldedsteel-tube.com/sale-12152155-e355-en10305-2-wt0-5-cold-drawn-precision-welded-steel-tube-dom-tube-stabilizer-straight-steel-pipe.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/pl186129605-e355_en10305_2_wt0_5_cold_drawn_precision_welded_steel_tube_dom_tube_stabilizer_straight_steel_pipe.jpg https://www.weldedsteel-tube.com/photo/pl186129613-e355_en10305_2_wt0_5_cold_drawn_precision_welded_steel_tube_dom_tube_stabilizer_straight_steel_pipe.jpg https://www.weldedsteel-tube.com/photo/pl186129618-e355_en10305_2_wt0_5_cold_drawn_precision_welded_steel_tube_dom_tube_stabilizer_straight_steel_pipe.jpg https://www.weldedsteel-tube.com/photo/pl186129638-e355_en10305_2_wt0_5_cold_drawn_precision_welded_steel_tube_dom_tube_stabilizer_straight_steel_pipe.jpg https://www.weldedsteel-tube.com/photo/pl186129642-e355_en10305_2_wt0_5_cold_drawn_precision_welded_steel_tube_dom_tube_stabilizer_straight_steel_pipe.jpg https://www.weldedsteel-tube.com/videos-12152199-en10305-2-26mnb5-od10-precision-cold-drawn-welded-steel-tube-for-hollow-stabilzer-bar.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/weldedsteel-tube/video/202502281326_67c149118ab15.jpg?1740720401 EN10305-2 26MnB5 OD10 Precision Cold Drawn Welded Steel Tube For Hollow Stabilzer Bar Precision Cold Drawn Welded Steel Tube For Hollow Stabilzer Bar Description: Precision cold-drawn welded steel tube for hollow stabilizer bar is a high-strength, lightweight, and durable material that is ideal for use in automotive applications. It is manufactured using advanced cold-drawing techniques to ensure precise dimensions and smooth surfaces. The tube is then welded to form a strong and reliable connection. This type of steel tube is commonly used in the production https://www.weldedsteel-tube.com/vodcdn/videos/encoder/1202502/a0b5b8da3c040e54475ea8363171d1f9/playlist-en10305-2-26mnb5-od10-precision-cold-drawn-welded-steel-tube-for-hollow-stabilzer-bar.m3u8 13 2025-02-28T13:28:10+08:00 636 4.9 welded steel pipe cold drawn welded tubes https://www.weldedsteel-tube.com/sale-12152199-en10305-2-26mnb5-od10-precision-cold-drawn-welded-steel-tube-for-hollow-stabilzer-bar.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/pl18431779-en10305_2_26mnb5_od10_precision_cold_drawn_welded_steel_tube_for_hollow_stabilzer_bar.jpg https://www.weldedsteel-tube.com/photo/pl18495782-en10305_2_26mnb5_od10_precision_cold_drawn_welded_steel_tube_for_hollow_stabilzer_bar.jpg https://www.weldedsteel-tube.com/photo/pl18495776-en10305_2_26mnb5_od10_precision_cold_drawn_welded_steel_tube_for_hollow_stabilzer_bar.jpg https://www.weldedsteel-tube.com/photo/pl18495777-en10305_2_26mnb5_od10_precision_cold_drawn_welded_steel_tube_for_hollow_stabilzer_bar.jpg https://www.weldedsteel-tube.com/photo/pl18495779-en10305_2_26mnb5_od10_precision_cold_drawn_welded_steel_tube_for_hollow_stabilzer_bar.jpg https://www.weldedsteel-tube.com/photo/pl18495780-en10305_2_26mnb5_od10_precision_cold_drawn_welded_steel_tube_for_hollow_stabilzer_bar.jpg https://www.weldedsteel-tube.com/videos-10519898-light-weight-astm-b338-gr1-seamless-titanium-tube-medical-field-round-hollow-tube.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/weldedsteel-tube/video/20240807_66b2dc48d4323.MOV.jpg?1723016530 Light Weight Astm B338 Gr1 Seamless Titanium Tube Medical Field Round Hollow Tube Titanium Seamless Round Pipe Seamless Titanium Tubing Standard ASTM B338 1. Material Grade Grade 1 Unalloyed titanium, Grade 2 Unalloyed titanium, Grade 3 Unalloyed titanium, Grade 7 Unalloyed titanium plus 0.12 to 0.25 % palladium, Grade 9 Titanium alloy (3 % aluminum, 2.5 % vanadium), Grade 12 Titanium alloy (0.3 % molybdenum, 0.8 % nickel), 2. Manufacturing Process 3. Grade Contrast China America Russia Japan TA1 Industrially Pure Titanium GR1 BT1-00 TP270 TA2 GR2 BT1-0 https://www.weldedsteel-tube.com/vodcdn/videos/encoder/1202408/b4a4fbdab9e80adbec3a5ff5fb31d40e/playlist-light-weight-astm-b338-gr1-seamless-titanium-tube-medical-field-round-hollow-tube.m3u8 11 2024-08-07T15:26:50+08:00 178 4.5 astm b338 gr1 seamless titanium tube astm b338 gr1 seamless titanium tubing light weight seamless titanium tube https://www.weldedsteel-tube.com/sale-10519898-light-weight-astm-b338-gr1-seamless-titanium-tube-medical-field-round-hollow-tube.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/pl18435472-light_weight_astm_b338_gr1_seamless_titanium_tube_medical_field_round_hollow_tube.jpg https://www.weldedsteel-tube.com/photo/pl18435510-light_weight_astm_b338_gr1_seamless_titanium_tube_medical_field_round_hollow_tube.jpg https://www.weldedsteel-tube.com/videos-10518892-18-meters-max-length-heat-transfer-seamless-titanium-tube-for-fluid-transmission-pipeline-system.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/weldedsteel-tube/video/20240807_66b2dc48d4323.MOV.jpg?1723016530 18 Meters Max Length Heat Transfer Seamless Titanium Tube For Fluid Transmission Pipeline System 18 Meters Max Length Heat Transfer Seamless Titanium Tube For Fluid Transmission Pipeline System Grades China America Russia Japan TA1 Industrially Pure Titanium GR1 BT1-00 TP270 TA2 GR2 BT1-0 TP340 TA3 GR3 TP450 TA4 GR4 TP550 TC4 Ti-6Al-4V GR5 BT6 TAP6400 TA9 Ti-0.2Pd GR7 TP340Pb TA18 Ti-3Al-2.5V GR9 0T4-1B TAP3250 TA9-1 GR11 TA10 Ti-0.3Mo-0.8Ni GR12 TB5 Ti-15V-3Al-3Gr-3Sn Ti-15333 TC4ELI Ti-6Al-4VELI GR5ELI Mechanical Properties Grade Status Tensile Strength Yield Strength https://www.weldedsteel-tube.com/vodcdn/videos/encoder/1202408/b4a4fbdab9e80adbec3a5ff5fb31d40e/playlist-18-meters-max-length-heat-transfer-seamless-titanium-tube-for-fluid-transmission-pipeline-system.m3u8 11 2024-08-07T15:26:50+08:00 178 4.4 titanium suppressor tube exhaust pipe tubing https://www.weldedsteel-tube.com/sale-10518892-18-meters-max-length-heat-transfer-seamless-titanium-tube-for-fluid-transmission-pipeline-system.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/pl18435578-18_meters_max_length_heat_transfer_seamless_titanium_tube_for_fluid_transmission_pipeline_system.jpg https://www.weldedsteel-tube.com/photo/pl18435606-18_meters_max_length_heat_transfer_seamless_titanium_tube_for_fluid_transmission_pipeline_system.jpg https://www.weldedsteel-tube.com/videos-10519330-bright-surface-heat-exchanger-tube-12mm-thickness-grade-2-seamless-titanium-tube.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/weldedsteel-tube/video/20240807_66b2dc48d4323.MOV.jpg?1723016530 Bright Surface Heat Exchanger Tube , 12mm Thickness Grade 2 Seamless Titanium Tube Bright Surface Heat Exchanger Tube , 12mm Thickness Grade 2 Seamless Titanium Tube The density of titanium is 4.506-4.516g/cm^3, melting point is 1668, boiling point is 3535. Therefore Titanium have low weight, excellent high strength and nonmagnetic festures, low density, excellent corrosion resistance features, high specificate strength and high temperature resistance features, so it is widely used in chemical industry field, medical field, electronics manufacture, https://www.weldedsteel-tube.com/vodcdn/videos/encoder/1202408/b4a4fbdab9e80adbec3a5ff5fb31d40e/playlist-bright-surface-heat-exchanger-tube-12mm-thickness-grade-2-seamless-titanium-tube.m3u8 11 2024-08-07T15:26:50+08:00 178 4.2 heat transfer tube titanium suppressor tube https://www.weldedsteel-tube.com/sale-10519330-bright-surface-heat-exchanger-tube-12mm-thickness-grade-2-seamless-titanium-tube.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/pl18435483-bright_surface_heat_exchanger_tube_12mm_thickness_grade_2_seamless_titanium_tube.jpg https://www.weldedsteel-tube.com/photo/pl18435484-bright_surface_heat_exchanger_tube_12mm_thickness_grade_2_seamless_titanium_tube.jpg https://www.weldedsteel-tube.com/videos-10519482-thickness-0-5mm-thin-wall-titanium-tube-100-ultrasonic-flaw-eddy-current-detection.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/weldedsteel-tube/video/20240807_66b2dc48d4323.MOV.jpg?1723016530 Thickness 0.5mm Thin Wall Titanium Tube 100% Ultrasonic Flaw Eddy Current Detection 100% Ultrasonic Flaw and Eddy Current Detection Seamless Titanium Tubing 1. Material Grade Grade 1 Unalloyed titanium Grade 2 Unalloyed titanium, Grade 3 Unalloyed titanium, Grade 7 Unalloyed titanium plus 0.12 to 0.25 % palladium, Grade 9 Titanium alloy (3 % aluminum, 2.5 % vanadium), Grade 12 Titanium alloy (0.3 % molybdenum, 0.8 % nickel) 2. Grade Contrast China America Russia Japan TA1 Industrially Pure Titanium GR1 BT1-00 TP270 TA2 GR2 BT1-0 TP340 TA3 GR3 TP450 TA4 GR4 https://www.weldedsteel-tube.com/vodcdn/videos/encoder/1202408/b4a4fbdab9e80adbec3a5ff5fb31d40e/playlist-thickness-0-5mm-thin-wall-titanium-tube-100-ultrasonic-flaw-eddy-current-detection.m3u8 11 2024-08-07T15:26:50+08:00 178 4.5 pure titanium tube seamless titanium pipe https://www.weldedsteel-tube.com/sale-10519482-thickness-0-5mm-thin-wall-titanium-tube-100-ultrasonic-flaw-eddy-current-detection.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/pl18435581-thickness_0_5mm_thin_wall_titanium_tube_100_ultrasonic_flaw_eddy_current_detection.jpg https://www.weldedsteel-tube.com/photo/pl18435572-thickness_0_5mm_thin_wall_titanium_tube_100_ultrasonic_flaw_eddy_current_detection.jpg https://www.weldedsteel-tube.com/videos-28848348-astm-b338-astm-b861-od-19-05-wt-0-89-mm-titanium-alloy-tube-gr23-seamless-titanium-tube.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/weldedsteel-tube/video/20240807_66b2dc48d4323.MOV.jpg?1723016530 ASTM B338 ASTM B861 OD 19.05 WT 0.89 MM Titanium Alloy Tube GR23 Seamless Titanium Tube ASTM B338 ASTM B861 OD 19.05 WT 0.89 MM Titanium Alloy Tube GR23 Seamless Titanium Tube Description Titanium tubes are the ninth most abundant element in the earth s crust and the seventh most abundant metal. Its low density, slightly over half that of steel, and its high strength combination is the reason for the metals growing preference in both military and commercial aircraft. The alloying of titanium tubing with elements such as aluminum and vanadium increase the https://www.weldedsteel-tube.com/vodcdn/videos/encoder/1202408/b4a4fbdab9e80adbec3a5ff5fb31d40e/playlist-astm-b338-astm-b861-od-19-05-wt-0-89-mm-titanium-alloy-tube-gr23-seamless-titanium-tube.m3u8 11 2024-08-07T15:26:50+08:00 178 4.3 Gr9 cold drawn steel tube ASTM B338 cold drawn steel tube ASTM B338 seamless gi pipe https://www.weldedsteel-tube.com/sale-28848348-astm-b338-astm-b861-od-19-05-wt-0-89-mm-titanium-alloy-tube-gr23-seamless-titanium-tube.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/pl119137610-astm_b338_astm_b861_od_19_05_wt_0_89_mm_titanium_alloy_tube_gr23_seamless_titanium_tube.jpg https://www.weldedsteel-tube.com/photo/pl94798054-astm_b338_astm_b861_od_19_05_wt_0_89_mm_titanium_alloy_tube_gr23_seamless_titanium_tube.jpg https://www.weldedsteel-tube.com/photo/pl94798055-astm_b338_astm_b861_od_19_05_wt_0_89_mm_titanium_alloy_tube_gr23_seamless_titanium_tube.jpg https://www.weldedsteel-tube.com/photo/pl94798056-astm_b338_astm_b861_od_19_05_wt_0_89_mm_titanium_alloy_tube_gr23_seamless_titanium_tube.jpg https://www.weldedsteel-tube.com/photo/pl94798057-astm_b338_astm_b861_od_19_05_wt_0_89_mm_titanium_alloy_tube_gr23_seamless_titanium_tube.jpg https://www.weldedsteel-tube.com/photo/pl94798058-astm_b338_astm_b861_od_19_05_wt_0_89_mm_titanium_alloy_tube_gr23_seamless_titanium_tube.jpg https://www.weldedsteel-tube.com/videos-10544098-astm-b861-seamless-titanium-tube-wt-0-5mm-round-grade-9.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/weldedsteel-tube/video/20240807_66b2dc48d4323.MOV.jpg?1723016530 Astm B861 Seamless Titanium Tube Wt 0.5mm Round Grade 9 ASTM B861 ASME SB861 Seamless Titanium Tubing Titianium Round Pipe Main Date Material: Gr1, Gr2, Gr3, Gr7, Gr9, Gr12 Wall Thickness Range: 0.5-22mm Outer Diameter Range: 6-219mm Standard: ASTM B861/ ASME SB861 Other Aviliable Standard: ASTM B338/ ASME SB338 Mechanial Property of ASTM B861 Grade Tensile Strength(Mpa) Yield Strength(Mpa) Elongation% Gr1 240 138-310 24 Gr2A 345 275-450 20 Gr2H 400 275-450 20 Gr3A 450 380-550 18 Gr9D 860 725 10 Gr9A 620 483 15 Gr12 https://www.weldedsteel-tube.com/vodcdn/videos/encoder/1202408/b4a4fbdab9e80adbec3a5ff5fb31d40e/playlist-astm-b861-seamless-titanium-tube-wt-0-5mm-round-grade-9.m3u8 11 2024-08-07T15:26:50+08:00 178 4.3 astm b861 gr9 titanium seamless pipe astm b861 seamless titanium tube wt 0.5mm seamless titanium tube https://www.weldedsteel-tube.com/sale-10544098-astm-b861-seamless-titanium-tube-wt-0-5mm-round-grade-9.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/pl18435477-astm_b861_seamless_titanium_tube_wt_0_5mm_round_grade_9.jpg https://www.weldedsteel-tube.com/photo/pl18435439-astm_b861_seamless_titanium_tube_wt_0_5mm_round_grade_9.jpg https://www.weldedsteel-tube.com/videos-10544829-titanium-heat-exchanger-pipe-asme-sb338-grade-2-grade-9-precision-seamlesstitanium-tube.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/weldedsteel-tube/video/20240807_66b2dc48d4323.MOV.jpg?1723016530 Titanium Heat Exchanger Pipe ASME SB338 Grade 2 Grade 9 Precision SeamlessTitanium Tube Titanium Heat Exchanger Pipe ASME SB338 Grade 2 Grade 9 Precision SeamlessTitanium Tube Description Titanium tubes are the ninth most abundant element in the earth s crust and the seventh most abundant metal. Its low density, slightly over half that of steel, and its high strength combination is the reason for the metals growing preference in both military and commercial aircraft. The alloying of titanium tubing with elements such as aluminum and vanadium increase the https://www.weldedsteel-tube.com/vodcdn/videos/encoder/1202408/b4a4fbdab9e80adbec3a5ff5fb31d40e/playlist-titanium-heat-exchanger-pipe-asme-sb338-grade-2-grade-9-precision-seamlesstitanium-tube.m3u8 11 2024-08-07T15:26:50+08:00 178 4.7 titanium suppressor tube exhaust pipe tubing https://www.weldedsteel-tube.com/sale-10544829-titanium-heat-exchanger-pipe-asme-sb338-grade-2-grade-9-precision-seamlesstitanium-tube.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/pl18435486-titanium_heat_exchanger_pipe_asme_sb338_grade_2_grade_9_precision_seamlesstitanium_tube.jpg https://www.weldedsteel-tube.com/photo/pl18435434-titanium_heat_exchanger_pipe_asme_sb338_grade_2_grade_9_precision_seamlesstitanium_tube.jpg https://www.weldedsteel-tube.com/videos-10537185-nonmagnetic-seamless-titanium-tube-small-dimension-for-precision-instruments.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/weldedsteel-tube/video/20240807_66b2dc48d4323.MOV.jpg?1723016530 Nonmagnetic Seamless Titanium Tube Small Dimension For Precision Instruments Nonmagnetic Seamless Titanium Tube Small Dimension For Precision Instruments Description: Standard ASTM B348, ASTM B381, ASTM F67, ASTM F136, ASTM F1295, ASTM F1713, ASME, AMS Material Gr1, Gr2, Gr3, Gr5, Gr7, Gr9, Gr11, Gr12, etc Length https://www.weldedsteel-tube.com/vodcdn/videos/encoder/1202408/b4a4fbdab9e80adbec3a5ff5fb31d40e/playlist-nonmagnetic-seamless-titanium-tube-small-dimension-for-precision-instruments.m3u8 11 2024-08-07T15:26:50+08:00 178 4.2 round metal tubing thin wall tubing https://www.weldedsteel-tube.com/sale-10537185-nonmagnetic-seamless-titanium-tube-small-dimension-for-precision-instruments.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/pl18435525-nonmagnetic_seamless_titanium_tube_small_dimension_for_precision_instruments.jpg https://www.weldedsteel-tube.com/photo/pl18435500-nonmagnetic_seamless_titanium_tube_small_dimension_for_precision_instruments.jpg https://www.weldedsteel-tube.com/videos-10519222-seamless-titanium-tube-exhaust-pipe-12mm-wt-high-pressure-resistant-for-power-station.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/weldedsteel-tube/video/20240807_66b2dc48d4323.MOV.jpg?1723016530 Seamless Titanium Tube Exhaust Pipe 12mm WT High Pressure Resistant For Power Station Seamless Titanium Tube Exhaust Pipe 12mm WT High Pressure Resistant For Power Station Product detail: Product Name ASTM B338 Gr2 Heat Exchanger Titanium Tube High Pressure Resistant Seamless Titanium Pipe Standard ASTM B348, ASTM B381, ASTM F67, ASTM F136, ASTM F1295, ASTM F1713, ASME Material Gr1, Gr2, Gr3, Gr5, Gr7, Gr9, Gr11, Gr12, etc Length https://www.weldedsteel-tube.com/vodcdn/videos/encoder/1202408/b4a4fbdab9e80adbec3a5ff5fb31d40e/playlist-seamless-titanium-tube-exhaust-pipe-12mm-wt-high-pressure-resistant-for-power-station.m3u8 11 2024-08-07T15:26:50+08:00 178 4.5 titanium suppressor tube exhaust pipe tubing https://www.weldedsteel-tube.com/sale-10519222-seamless-titanium-tube-exhaust-pipe-12mm-wt-high-pressure-resistant-for-power-station.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/pl18435596-seamless_titanium_tube_exhaust_pipe_12mm_wt_high_pressure_resistant_for_power_station.jpg https://www.weldedsteel-tube.com/photo/pl18435491-seamless_titanium_tube_exhaust_pipe_12mm_wt_high_pressure_resistant_for_power_station.jpg https://www.weldedsteel-tube.com/videos-10534027-plain-end-cold-drawn-seamless-steel-tube-shot-blasting-round-steel-tubing.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/weldedsteel-tube/video/202412211532_67666f04f404f.jpg?1734766341 Plain End Cold Drawn Seamless Steel Tube , Shot Blasting Round Steel Tubing EN10305 E235 Small Diameter Cold Drawn Seamless Steel Tube And Pipe Precision Steel Pipes Description SIZE TOLERANCE NAME Scope (mm) GB Series (mm) DIN series (mm) Enterprise internal control standards (mm) Special high-precision (mm) Out diameter 2-30 0.10 0.08 0.05 0.03 31-40 0.15 0.15 0.05 0.03 41-50 0.20 0.20 0.08 0.03 51-60 0.25 0.25 0.08 0.03 Wall thickness 0.3-10 10%; MIN 0.15 10% 10%; MIN 0.05 10%; MIN 0.03 Packaging & Shipping 1) Minimum order https://www.weldedsteel-tube.com/vodcdn/videos/encoder/1202412/299158785634e7750f682a461124375e/playlist-plain-end-cold-drawn-seamless-steel-tube-shot-blasting-round-steel-tubing.m3u8 14 2024-12-21T15:33:25+08:00 697 4.9 cold drawn steel pipe cold drawn seamless pipe https://www.weldedsteel-tube.com/sale-10534027-plain-end-cold-drawn-seamless-steel-tube-shot-blasting-round-steel-tubing.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/pl18538110-plain_end_cold_drawn_seamless_steel_tube_shot_blasting_round_steel_tubing.jpg https://www.weldedsteel-tube.com/photo/pl18538114-plain_end_cold_drawn_seamless_steel_tube_shot_blasting_round_steel_tubing.jpg https://www.weldedsteel-tube.com/videos-10541583-round-shape-hollow-steel-tube-high-accuracy-professional-for-inner-cylinder.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/weldedsteel-tube/video/20240815_66bd5010680ac.MOV.jpg?1723706648 Round Shape Hollow Steel Tube High Accuracy Professional For Inner Cylinder Seamless Steel Tube and Welding Steel TubeHigh Precision Cold-Drawing Material: ST37.4,ST52.4,E235,E355 Standard: EN10305 Application:High Precision Cold-Drawing/Cold-Rolling Steel Tube widely Used in Automotive Part Dimension Range: Outer Diameter: 6- 80 Wall Thickness: 0.5-10 Delivery Condition: +C Cold drawn / hard +LC Cold drawn / soft +SR Cold drawn and stress relieved +A Bright annealed +N Bright normalized Non-Destructive Test: Eddy current test Ultrasonic Test https://www.weldedsteel-tube.com/vodcdn/videos/encoder/1202408/91471b4c22aa305b23e7730ccb666337/playlist-round-shape-hollow-steel-tube-high-accuracy-professional-for-inner-cylinder.m3u8 14 2024-08-15T15:10:31+08:00 928 4.7 automotive steel pipe shock absorber tube https://www.weldedsteel-tube.com/sale-10541583-round-shape-hollow-steel-tube-high-accuracy-professional-for-inner-cylinder.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/pl18495696-round_shape_hollow_steel_tube_high_accuracy_professional_for_inner_cylinder.jpg https://www.weldedsteel-tube.com/photo/pl18495697-round_shape_hollow_steel_tube_high_accuracy_professional_for_inner_cylinder.jpg https://www.weldedsteel-tube.com/videos-10544685-6mm-outside-diameter-heat-exchanger-tube-electrolytic-industrial-electrodes.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/weldedsteel-tube/video/20240815_66bd5010680ac.MOV.jpg?1723706648 6mm Outside Diameter Heat Exchanger Tube Electrolytic Industrial Electrodes ASTM B338 Titanium Tube Seamless Heat Exchanger Tube Gr2 Grade2 Titanium For Industrial Grades China America Russia Japan TA1 Industrially Pure Titanium GR1 BT1-00 TP270 TA2 GR2 BT1-0 TP340 TA3 GR3 TP450 TA4 GR4 TP550 TC4 Ti-6Al-4V GR5 BT6 TAP6400 TA9 Ti-0.2Pd GR7 TP340Pb TA18 Ti-3Al-2.5V GR9 0T4-1B TAP3250 TA9-1 GR11 TA10 Ti-0.3Mo-0.8Ni GR12 TB5 Ti-15V-3Al-3Gr-3Sn Ti-15333 TC4ELI Ti-6Al-4VELI GR5ELI Mechanical Properties Grade Status Tensile Strength Yield Strength https://www.weldedsteel-tube.com/vodcdn/videos/encoder/1202408/91471b4c22aa305b23e7730ccb666337/playlist-6mm-outside-diameter-heat-exchanger-tube-electrolytic-industrial-electrodes.m3u8 14 2024-08-15T15:10:31+08:00 928 4.1 titanium suppressor tube exhaust pipe tubing https://www.weldedsteel-tube.com/sale-10544685-6mm-outside-diameter-heat-exchanger-tube-electrolytic-industrial-electrodes.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/pl18435482-6mm_outside_diameter_heat_exchanger_tube_electrolytic_industrial_electrodes.jpg https://www.weldedsteel-tube.com/photo/pl18435485-6mm_outside_diameter_heat_exchanger_tube_electrolytic_industrial_electrodes.jpg https://www.weldedsteel-tube.com/videos-10545274-military-field-automotive-steel-tubing-50mm-outside-diameter-with-smooth-surface.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/weldedsteel-tube/video/20241109_672f013ca9161.mp4.jpg?1731134919 Military Field Automotive Steel Tubing 50mm Outside Diameter With Smooth Surface Welded Cold Drawn EN10305-2 50mm Automotive Steel Tubing Cold Drawn Steel Pipe Application: for Auto industry for machinery use Oil Cylinder Tube Motorcyle shock absorber Auto shock absorber innder cylinder Telescopic Cylinders Size range OD:6-80mm WT:0.5-10mm L:As requirements. Supplying Steel Grade: E155, E195, E235 E275, E355 Steel Number Quality Level Thickness/mm Deoxidize Method C(%) Si(%) Mn(%) P(%) S(%) E185(Fe310) 0 - - - - - - - E235(Fe360) A B C D 16 16-25 https://www.weldedsteel-tube.com/vodcdn/videos/encoder/1202411/468b76d6073ede9a705e279c6345f3bf/playlist-military-field-automotive-steel-tubing-50mm-outside-diameter-with-smooth-surface.m3u8 15 2024-11-09T14:34:05+08:00 3444 4.9 shock absorber tube automotive exhaust pipe https://www.weldedsteel-tube.com/sale-10545274-military-field-automotive-steel-tubing-50mm-outside-diameter-with-smooth-surface.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/pl18628035-military_field_automotive_steel_tubing_50mm_outside_diameter_with_smooth_surface.jpg https://www.weldedsteel-tube.com/photo/pl18628015-military_field_automotive_steel_tubing_50mm_outside_diameter_with_smooth_surface.jpg https://www.weldedsteel-tube.com/videos-10544467-nickel-white-motorcycle-fork-tubes-bright-normalizing-for-automobile-parts.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/weldedsteel-tube/video/20241109_672f013ca9161.mp4.jpg?1731134919 Nickel White Motorcycle Fork Tubes Bright Normalizing For Automobile Parts Motorcycle Shock Absorber Pipe Automotive Steel Tubing E235 Material Main Imformation Standard: EN10305-1, EN10305-2, EN10305-4, DIN2391 etc. Technique: Cold Drawn Size Range: OD: 6-80mm 0.5-10mm Material: E235 Other Aviliable material: E155 E195 E235 E275 E355 Applications Shock Absorber; Other Auto parts. Sample Free Sample but need to pay for the fregight. Trade Term FOB; CIF; EXW. Steel Grade and Chemical Compositions Steel Grade C Si Mn P S Steel name Steel number max https://www.weldedsteel-tube.com/vodcdn/videos/encoder/1202411/468b76d6073ede9a705e279c6345f3bf/playlist-nickel-white-motorcycle-fork-tubes-bright-normalizing-for-automobile-parts.m3u8 15 2024-11-09T14:34:05+08:00 3444 4.2 automotive steel pipe shock absorber tube https://www.weldedsteel-tube.com/sale-10544467-nickel-white-motorcycle-fork-tubes-bright-normalizing-for-automobile-parts.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/pl18628044-nickel_white_motorcycle_fork_tubes_bright_normalizing_for_automobile_parts.jpg https://www.weldedsteel-tube.com/photo/pl18628014-nickel_white_motorcycle_fork_tubes_bright_normalizing_for_automobile_parts.jpg https://www.weldedsteel-tube.com/videos-10544926-oil-gas-industry-weldable-steel-tubing-high-strength-8mm-wt-with-plain-end.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/weldedsteel-tube/video/20241028_671efb25e5211.mp4.jpg?1730086065 Oil / Gas Industry Weldable Steel Tubing High Strength 8mm WT With Plain End Weld or Seamless Steel Tube Material E355 Automotive Steel Tubing For Producing Camshaft Standard Main Date Material: E355 Other material aviable: E235 Standard: EN10305-1, En10305-2 Technique: Cold Drawn OD: 10-50mm WT: 1.5-8mm Delivery Condition +C No heat treatment after the final cold drawing process +N After the final cold drawing operation the tubes are normalized in a controlled atmosphere Application: High Precision Steel Tube is Widely Used in Bearings, Military https://www.weldedsteel-tube.com/vodcdn/videos/encoder/1202410/f5f1fbade8aad4482cb0099bd9e3bb41/playlist-oil-gas-industry-weldable-steel-tubing-high-strength-8mm-wt-with-plain-end.m3u8 15 2024-10-28T11:12:24+08:00 847 4.6 shock absorber tube automotive exhaust pipe https://www.weldedsteel-tube.com/sale-10544926-oil-gas-industry-weldable-steel-tubing-high-strength-8mm-wt-with-plain-end.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/pl18628037-oil_gas_industry_weldable_steel_tubing_high_strength_8mm_wt_with_plain_end.jpg https://www.weldedsteel-tube.com/photo/pl18628002-oil_gas_industry_weldable_steel_tubing_high_strength_8mm_wt_with_plain_end.jpg https://www.weldedsteel-tube.com/videos-23342102-astm-f136-round-shaped-gr5-solid-titanium-bar-custom-length.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/weldedsteel-tube/video/20240725_66a204120e303.mp4.jpg?1721895683 ASTM F136 Round Shaped GR5 Solid Titanium Bar custom length Titanium Alloy Round Rod GR5 Solid Titanium Bar, for Heat and Corrosion Resistant Rndustrial Titanium Titanium rod has excellent physical and chemical properties, which makes it widely used in various fields: Low density, light weight, high strength, good corrosion resistance, mechanical properties and welding properties. It is widely used in chemical equipment, coastal power generation devices, seawater desalination devices, ship parts and electroplating industry. The https://www.weldedsteel-tube.com/vodcdn/videos/encoder/1202407/3be7e38d05407e6a402dd1a5508f9fbf/playlist-astm-f136-round-shaped-gr5-solid-titanium-bar-custom-length.m3u8 14 2024-07-25T16:05:32+08:00 738 4.9 GR5 solid titanium bar ASTM F136 solid titanium bar ASTM F136 titanium round bar https://www.weldedsteel-tube.com/sale-23342102-astm-f136-round-shaped-gr5-solid-titanium-bar-custom-length.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/pl77637335-astm_f136_round_shaped_gr5_solid_titanium_bar_custom_length.jpg https://www.weldedsteel-tube.com/photo/pl77637338-astm_f136_round_shaped_gr5_solid_titanium_bar_custom_length.jpg https://www.weldedsteel-tube.com/videos-10533010-straight-seam-cold-drawn-hollow-steel-tube-with-100-ultrasonic-detection.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/weldedsteel-tube/video/20241109_672eff1fa5796.mp4.jpg?1731134766 Straight Seam Cold Drawn Hollow Steel Tube With 100% Ultrasonic Detection Cold Finished Seamless Welded Round Hollow Steel Tube For Machinery And Auto Parts Description: Chemical Composition and Mechanical Performance: Table 1- Chemical composition Steel Grade C% Si% Mn% P% S% AL% E215 0.10 0.05 0.7 0.025 0.025 0.025 E235 0.17 0.35 0.4-1.2 0.025 0.025 E255 0.21 0.35 0.4-1.1 0.025 0.025 E355 0.22 0.55 1.6 0.025 0.025 Standard AND Optional Testing: Visual and dimensional test 100%. Eddy current test 100% acc. to EN 10246-3. https://www.weldedsteel-tube.com/vodcdn/videos/encoder/1202411/60b999d6b354f1ecc5e76ae5c1176073/playlist-straight-seam-cold-drawn-hollow-steel-tube-with-100-ultrasonic-detection.m3u8 13 2024-11-09T14:30:57+08:00 964 4.5 hollow steel bar round hollow tube https://www.weldedsteel-tube.com/sale-10533010-straight-seam-cold-drawn-hollow-steel-tube-with-100-ultrasonic-detection.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/pl18629558-straight_seam_cold_drawn_hollow_steel_tube_with_100_ultrasonic_detection.jpg https://www.weldedsteel-tube.com/photo/pl18516141-straight_seam_cold_drawn_hollow_steel_tube_with_100_ultrasonic_detection.jpg https://www.weldedsteel-tube.com/videos-10541865-black-phosphated-bright-annealed-tube-din2391-cold-drawn-welded-tubes.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/weldedsteel-tube/video/20241109_672eff1fa5796.mp4.jpg?1731134766 Black Phosphated Bright Annealed Tube , DIN2391 Cold Drawn Welded Tubes Black Phosphated Welded Hydraulic Steel Tubes DIN2391 Cold Drawn Bright Annealed Tube Description: Mechanical properties at room temperature Delivery Condition BK BKW GBK NBK (N) Steel Grade Rm A % Rm A % Rm A % Rm ReH A % Mpa (Min) (Min) Mpa(Min) (Min) Mpa(Min) (Min) Mpa(Min) Mpa(Min) (Min) E215 430 8 380 12 280 30 290~430 215 30 E235 480 6 420 10 315 25 340~480 235 25 E255 580 5 520 8 390 21 440~570 255 21 E355 640 4 580 7 450 22 490~630 355 22 Delivery condition of https://www.weldedsteel-tube.com/vodcdn/videos/encoder/1202411/60b999d6b354f1ecc5e76ae5c1176073/playlist-black-phosphated-bright-annealed-tube-din2391-cold-drawn-welded-tubes.m3u8 13 2024-11-09T14:30:57+08:00 964 4.9 hydraulic cylinder pipe st52 honed tube https://www.weldedsteel-tube.com/sale-10541865-black-phosphated-bright-annealed-tube-din2391-cold-drawn-welded-tubes.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/pl18550449-black_phosphated_bright_annealed_tube_din2391_cold_drawn_welded_tubes.jpg https://www.weldedsteel-tube.com/photo/pl18542152-black_phosphated_bright_annealed_tube_din2391_cold_drawn_welded_tubes.jpg https://www.weldedsteel-tube.com/videos-10541511-annealed-thick-wall-steel-tube-for-hydraulic-pneumatic-power-system.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/weldedsteel-tube/video/20241109_672eff1fa5796.mp4.jpg?1731134766 Annealed Thick Wall Steel Tube For Hydraulic / Pneumatic Power System EN10305-1 EN10305-4 Precision Seamless Steel Tubes For Hydraulic Systerm Standard Statement EN 10305-1: 2010. Steel tubes for precision applications. Technical delivery conditions. Seamless cold drawn tubes. EN 10305-4: 2011. Steel tubes for precision applications. Technical delivery conditions. Seamless cold drawn tubes for hydraulic and pneumatic power systems. Material Main material: E235,E355 Other aviliable material: 10#,20#,45#,16Mn, ST30Al,ST35, ST37,ST37.4,ST45,ST52 https://www.weldedsteel-tube.com/vodcdn/videos/encoder/1202411/60b999d6b354f1ecc5e76ae5c1176073/playlist-annealed-thick-wall-steel-tube-for-hydraulic-pneumatic-power-system.m3u8 13 2024-11-09T14:30:57+08:00 964 4.7 precision seamless pipe seamless steel tube https://www.weldedsteel-tube.com/sale-10541511-annealed-thick-wall-steel-tube-for-hydraulic-pneumatic-power-system.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/pl18538077-annealed_thick_wall_steel_tube_for_hydraulic_pneumatic_power_system.jpg https://www.weldedsteel-tube.com/photo/pl18538078-annealed_thick_wall_steel_tube_for_hydraulic_pneumatic_power_system.jpg https://www.weldedsteel-tube.com/videos-10533046-nickel-white-cold-rolled-steel-tube-hollow-additionally-treated-for-inner-cylinder.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/weldedsteel-tube/video/20241109_672eff1fa5796.mp4.jpg?1731134766 Nickel White Cold Rolled Steel Tube Hollow Additionally Treated For Inner Cylinder EN10305 E355 Cold Rolled Pipe Hollow Steel Tube Auto Parts Using Honed Tube Description: EN10305-1 Steel Grade Chemical Composition Symbol Material Number C Max. Si Max. Mn Max. P Max. S Max. E155 1.0033 0.11 0.35 0.70 0.025 0.025 E195 1.0034 0.15 0.35 0.70 0.025 0.025 E235 1.0308 0.17 0.35 1.20 0.025 0.025 E275 1.0225 0.21 0.35 1.40 0.025 0.025 E355 1.0580 0.22 0.55 1.60 0.025 0.025 Treatment after the final cold drawig process +LC After the final heat treatment there is a https://www.weldedsteel-tube.com/vodcdn/videos/encoder/1202411/60b999d6b354f1ecc5e76ae5c1176073/playlist-nickel-white-cold-rolled-steel-tube-hollow-additionally-treated-for-inner-cylinder.m3u8 13 2024-11-09T14:30:57+08:00 964 4.6 hollow steel bar hollow steel pipe https://www.weldedsteel-tube.com/sale-10533046-nickel-white-cold-rolled-steel-tube-hollow-additionally-treated-for-inner-cylinder.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/pl18516152-nickel_white_cold_rolled_steel_tube_hollow_additionally_treated_for_inner_cylinder.jpg https://www.weldedsteel-tube.com/photo/pl18516153-nickel_white_cold_rolled_steel_tube_hollow_additionally_treated_for_inner_cylinder.jpg https://www.weldedsteel-tube.com/videos-10533001-black-painted-hollow-steel-tube-st52-4-cold-drawing-precision-steel-pipe.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/weldedsteel-tube/video/20241109_672eff1fa5796.mp4.jpg?1731134766 Black Painted Hollow Steel Tube ST52.4 , Cold Drawing Precision Steel Pipe Seamless Precision Hollow Carbon Steel Tube For Hydraulic Systems And Auto Parts Description: Chemical Composition and Mechanical Performance: Table 1- Chemical composition Steel Grade C% Si% Mn% P% S% AL% E215 0.10 0.05 0.7 0.025 0.025 0.025 E235 0.17 0.35 0.4-1.2 0.025 0.025 E255 0.21 0.35 0.4-1.1 0.025 0.025 E355 0.22 0.55 1.6 0.025 0.025 Delivery Conditions: +C Hard. No final treatment after final cold drawing. +LC Soft. Final heat treatment is followed https://www.weldedsteel-tube.com/vodcdn/videos/encoder/1202411/60b999d6b354f1ecc5e76ae5c1176073/playlist-black-painted-hollow-steel-tube-st52-4-cold-drawing-precision-steel-pipe.m3u8 13 2024-11-09T14:30:57+08:00 964 4.3 hollow steel bar round hollow tube https://www.weldedsteel-tube.com/sale-10533001-black-painted-hollow-steel-tube-st52-4-cold-drawing-precision-steel-pipe.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/pl18516136-black_painted_hollow_steel_tube_st52_4_cold_drawing_precision_steel_pipe.jpg https://www.weldedsteel-tube.com/photo/pl18516142-black_painted_hollow_steel_tube_st52_4_cold_drawing_precision_steel_pipe.jpg https://www.weldedsteel-tube.com/videos-10541845-high-strength-bright-annealed-tube-seamless-din2391-for-pneumatic-parts.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/weldedsteel-tube/video/20241109_672eff1fa5796.mp4.jpg?1731134766 High Strength Bright Annealed Tube Seamless DIN2391 For Pneumatic Parts DIN2391 Seamless Precision Bright Annealed Tubes For Hydraulic And Pneumatic Parts Description Benefits of Round Cold drawn Seamless Mechanical Tubing: Smooth surface Dimensional accuracy and excellent micro-structure uniformity Enhanced machinability High strength to weight ratio Tight tolerances, resulting in reduced machine time Cross-sectional shape: Round, oval, square, hexagon, octagon, plum blossom, etc Applications: hydraulic cylinders, rollers, structural apps, truck https://www.weldedsteel-tube.com/vodcdn/videos/encoder/1202411/60b999d6b354f1ecc5e76ae5c1176073/playlist-high-strength-bright-annealed-tube-seamless-din2391-for-pneumatic-parts.m3u8 13 2024-11-09T14:30:57+08:00 964 4.5 carbon steel pipe st52 honed tube https://www.weldedsteel-tube.com/sale-10541845-high-strength-bright-annealed-tube-seamless-din2391-for-pneumatic-parts.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/pl18542162-high_strength_bright_annealed_tube_seamless_din2391_for_pneumatic_parts.jpg https://www.weldedsteel-tube.com/photo/pl18542154-high_strength_bright_annealed_tube_seamless_din2391_for_pneumatic_parts.jpg https://www.weldedsteel-tube.com/videos-10410755-bright-annealing-hollow-steel-tube-26mnb5-34mnb5-hollow-metal-bar-1-5mm-wt.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/weldedsteel-tube/video/20241109_672eff1fa5796.mp4.jpg?1731134766 Bright Annealing Hollow Steel Tube , 26MnB5 / 34MnB5 Hollow Metal Bar 1.5mm WT Hollow Stabilizer Bar. Welding Tube, High Precision Cold-Drawing.Material: 26MnB5, 34MnB5 Material: 26MnB5, 34MnB5 Standard: EN10305 Application:Welding tubes of small outer diameter (D) and thick wall thickness (t): t/D 0.2. The products are of high size precision and good quality of welding line, as well as good internal burr scrapping effect. Dimension Range: Outer Diameter: 10- 50 Wall Thickness: 1.5-8 Delivery Condition: +C +N Non-Destructive Test: Eddy current test https://www.weldedsteel-tube.com/vodcdn/videos/encoder/1202411/60b999d6b354f1ecc5e76ae5c1176073/playlist-bright-annealing-hollow-steel-tube-26mnb5-34mnb5-hollow-metal-bar-1-5mm-wt.m3u8 13 2024-11-09T14:30:57+08:00 964 4.3 hollow steel bar hollow steel pipe https://www.weldedsteel-tube.com/sale-10410755-bright-annealing-hollow-steel-tube-26mnb5-34mnb5-hollow-metal-bar-1-5mm-wt.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/pl18089668-bright_annealing_hollow_steel_tube_26mnb5_34mnb5_hollow_metal_bar_1_5mm_wt.jpg https://www.weldedsteel-tube.com/photo/pl18089672-bright_annealing_hollow_steel_tube_26mnb5_34mnb5_hollow_metal_bar_1_5mm_wt.jpg https://www.weldedsteel-tube.com/videos-10532986-anti-corrosion-hollow-steel-tube-10mm-thickness-for-motorcyle-shock-absorber.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/weldedsteel-tube/video/20241109_672eff1fa5796.mp4.jpg?1731134766 Anti - Corrosion Hollow Steel Tube 10mm Thickness For Motorcyle Shock Absorber High Strength Hollow Steel Tube E235 Precision Welded Steel Pipe For Automobile Description: Surface :Polishing Steel Grade C Si Mn P S E155 (1.0033) 0.11 0.35 0.70 0.025 0.025 E195 (1.0034) 0.15 0.35 0.70 0.025 0.025 E235(1.0308) 0.17 0.35 1.20 0.025 0.025 E275(1.0225) 0.21 0.35 1.40 0.025 0.025 E355(1.0580) 0.22 0.35 1.60 0.025 0.025 Deliver condition: 1) +C No heat treatment after the final cold drawig process 2) +LC After the final heat treatment there is a suitable https://www.weldedsteel-tube.com/vodcdn/videos/encoder/1202411/60b999d6b354f1ecc5e76ae5c1176073/playlist-anti-corrosion-hollow-steel-tube-10mm-thickness-for-motorcyle-shock-absorber.m3u8 13 2024-11-09T14:30:57+08:00 964 4.4 hollow steel bar round hollow tube https://www.weldedsteel-tube.com/sale-10532986-anti-corrosion-hollow-steel-tube-10mm-thickness-for-motorcyle-shock-absorber.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/pl18516145-anti_corrosion_hollow_steel_tube_10mm_thickness_for_motorcyle_shock_absorber.jpg https://www.weldedsteel-tube.com/photo/pl18516144-anti_corrosion_hollow_steel_tube_10mm_thickness_for_motorcyle_shock_absorber.jpg https://www.weldedsteel-tube.com/videos-10541872-round-thin-wall-bright-annealed-tube-120mm-od-for-high-precsion-machining.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/weldedsteel-tube/video/20241109_672eff1fa5796.mp4.jpg?1731134766 Round Thin Wall Bright Annealed Tube 120mm OD For High Precsion Machining E355 EN10305 Round Thin Wall Bright Annealed Tube Hydraulic Parts Using Cold Rolled Description: Mechanical properties at room temperature Delivery Condition BK BKW GBK NBK (N) Steel Grade Rm A % Rm A % Rm A % Rm ReH A % Mpa (Min) (Min) Mpa(Min) (Min) Mpa(Min) (Min) Mpa(Min) Mpa(Min) (Min) E215 430 8 380 12 280 30 290~430 215 30 E235 480 6 420 10 315 25 340~480 235 25 E255 580 5 520 8 390 21 440~570 255 21 E355 640 4 580 7 450 22 490~630 355 22 Delivery condition of seamless https://www.weldedsteel-tube.com/vodcdn/videos/encoder/1202411/60b999d6b354f1ecc5e76ae5c1176073/playlist-round-thin-wall-bright-annealed-tube-120mm-od-for-high-precsion-machining.m3u8 13 2024-11-09T14:30:57+08:00 964 4.4 hydraulic cylinder pipe carbon steel pipe https://www.weldedsteel-tube.com/sale-10541872-round-thin-wall-bright-annealed-tube-120mm-od-for-high-precsion-machining.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/pl18550447-round_thin_wall_bright_annealed_tube_120mm_od_for_high_precsion_machining.jpg https://www.weldedsteel-tube.com/photo/pl18550448-round_thin_wall_bright_annealed_tube_120mm_od_for_high_precsion_machining.jpg https://www.weldedsteel-tube.com/videos-10532977-thick-wall-thickness-hollow-metal-tube-id-450mm-with-iso-9001-certification.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/weldedsteel-tube/video/20241109_672eff1fa5796.mp4.jpg?1731134766 Thick Wall Thickness Hollow Metal Tube ID 450mm With ISO 9001 Certification DIN E235 E355 Cold Drawn Tube Hollow Pipe Precision Tubular For Auto Parts Description: Product name DIN E235 E355 Cold Drawn Tube Hollow Pipe Precision Tubular For Auto Parts Grade Carbon steel E155, E195, E235, E275, E355. S45C Size ID.: 20-450mm W.T.:1-80mm L:max12000mm Standard EN10305-2 Certification ISO9001, TS16949 Used Auto industry Machinery use Oil Cylinder Tube Motorcyle shock absorber Auto shock absorber innder cylinder Telescopic Cylinders Heat treatment method https://www.weldedsteel-tube.com/vodcdn/videos/encoder/1202411/60b999d6b354f1ecc5e76ae5c1176073/playlist-thick-wall-thickness-hollow-metal-tube-id-450mm-with-iso-9001-certification.m3u8 13 2024-11-09T14:30:57+08:00 964 4.1 hollow steel bar round hollow tube https://www.weldedsteel-tube.com/sale-10532977-thick-wall-thickness-hollow-metal-tube-id-450mm-with-iso-9001-certification.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/pl18516143-thick_wall_thickness_hollow_metal_tube_id_450mm_with_iso_9001_certification.jpg https://www.weldedsteel-tube.com/photo/pl18516147-thick_wall_thickness_hollow_metal_tube_id_450mm_with_iso_9001_certification.jpg https://www.weldedsteel-tube.com/videos-10532920-high-strength-hollow-steel-tube-12000mm-max-length-hollow-steel-bar.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/weldedsteel-tube/video/20241109_672eff1fa5796.mp4.jpg?1731134766 High Strength Hollow Steel Tube , 12000mm Max Length Hollow Steel Bar Auto Stabilizer Hollow Steel Tube Welded E235 E355 St37.2 Precision Automative Steel Pipe Description: Package 1.Bundling with steel strip. 2.Oiled and packing with plastic wrap. 3.In bulk. 4.Packing in wooden case. 5.As customer's requirement. Shipping 1.Length/=6.0 Meters, Loaded in 40 Feet Container. Delivery Time Normally within 15 days and according to the quantity. Product Specification: Diameter(mm) Thickness(mm) Diameter(mm) Thickness(mm) 9.5 0.6-1.0 41.3 1.0-3.0 10 0 https://www.weldedsteel-tube.com/vodcdn/videos/encoder/1202411/60b999d6b354f1ecc5e76ae5c1176073/playlist-high-strength-hollow-steel-tube-12000mm-max-length-hollow-steel-bar.m3u8 13 2024-11-09T14:30:57+08:00 964 4.6 hollow steel pipe round hollow tube https://www.weldedsteel-tube.com/sale-10532920-high-strength-hollow-steel-tube-12000mm-max-length-hollow-steel-bar.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/pl18502567-high_strength_hollow_steel_tube_12000mm_max_length_hollow_steel_bar.jpg https://www.weldedsteel-tube.com/photo/pl18502566-high_strength_hollow_steel_tube_12000mm_max_length_hollow_steel_bar.jpg https://www.weldedsteel-tube.com/videos-10541896-light-annealing-st52-honed-tube-q345b-round-polished-for-auto-steering-device.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/weldedsteel-tube/video/20241109_672eff1fa5796.mp4.jpg?1731134766 Light Annealing ST52 Honed Tube Q345B Round Polished For Auto Steering Device Cold Drawn Bright Annealed Tube ST52 Q345B Cold Drawn Round Honed Tubes For Auto Description: Mechanical properties at room temperature Delivery Condition BK BKW GBK NBK (N) Steel Grade Rm A % Rm A % Rm A % Rm ReH A % Mpa (Min) (Min) Mpa(Min) (Min) Mpa(Min) (Min) Mpa(Min) Mpa(Min) (Min) E215 430 8 380 12 280 30 290~430 215 30 E235 480 6 420 10 315 25 340~480 235 25 E255 580 5 520 8 390 21 440~570 255 21 E355 640 4 580 7 450 22 490~630 355 22 Delivery condition of seamless https://www.weldedsteel-tube.com/vodcdn/videos/encoder/1202411/60b999d6b354f1ecc5e76ae5c1176073/playlist-light-annealing-st52-honed-tube-q345b-round-polished-for-auto-steering-device.m3u8 13 2024-11-09T14:30:57+08:00 964 4.1 hydraulic cylinder pipe st52 honed tube https://www.weldedsteel-tube.com/sale-10541896-light-annealing-st52-honed-tube-q345b-round-polished-for-auto-steering-device.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/pl18550445-light_annealing_st52_honed_tube_q345b_round_polished_for_auto_steering_device.jpg https://www.weldedsteel-tube.com/photo/pl18538093-light_annealing_st52_honed_tube_q345b_round_polished_for_auto_steering_device.jpg https://www.weldedsteel-tube.com/videos-34517561-pickled-annealed-hollow-steel-tube-large-diameter-e355-e235-threading-available.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/weldedsteel-tube/video/20241109_672eff1fa5796.mp4.jpg?1731134766 Pickled Annealed Hollow Steel Tube Large Diameter E355 E235 Threading Available Large Diameter Hollow Steel Tube ERW Steel Pipe Welded Precision E355 E235 Steel Pipe The galvanized steel pipe is immersed in the zinc protective layer to protect the pipe from corrosion in the humid environment, so as to prolong the service life. It is most commonly used in plumbing and other water supply applications. Galvanized pipe is also a low-cost substitute for steel, which can achieve rust protection for up to 30 years, and maintain comparable strength and durable https://www.weldedsteel-tube.com/vodcdn/videos/encoder/1202411/60b999d6b354f1ecc5e76ae5c1176073/playlist-pickled-annealed-hollow-steel-tube-large-diameter-e355-e235-threading-available.m3u8 13 2024-11-09T14:30:57+08:00 964 4.5 Pickled Annealed Hollow Steel Tube E355 Hollow Steel Tube 0.5mm Hollow Steel Tube https://www.weldedsteel-tube.com/sale-34517561-pickled-annealed-hollow-steel-tube-large-diameter-e355-e235-threading-available.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/pl133654842-pickled_annealed_hollow_steel_tube_large_diameter_e355_e235_threading_available.jpg https://www.weldedsteel-tube.com/videos-10533058-beveled-end-hollow-metal-pipe-high-precision-en10305-2-for-petroleum-cracking.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/weldedsteel-tube/video/20241028_671efb25e5211.mp4.jpg?1730086065 Beveled End Hollow Metal Pipe High Precision EN10305-2 For Petroleum Cracking E155,E195,E235,E275,E355 EN10305-2 Hollow Steel Tube Welded Cold drawn Precision Steel Tubes Description: End Shape Beveled end, plain end, vanished, or adding plastic caps to protect the two ends as per customer's requirements Surface Treatment Oiled, Galvanized, Phosphate etc Technique Cold drawn & cold rolled Application 1. Automotive and mechanical pipes 2. Petroleum cracking pipes 3. High Pressure Boiler Pipe 4. Low and middle pressure fluid transportation pipeline 5. https://www.weldedsteel-tube.com/vodcdn/videos/encoder/1202410/f5f1fbade8aad4482cb0099bd9e3bb41/playlist-beveled-end-hollow-metal-pipe-high-precision-en10305-2-for-petroleum-cracking.m3u8 15 2024-10-28T11:12:24+08:00 847 4.2 hollow steel bar hollow steel pipe https://www.weldedsteel-tube.com/sale-10533058-beveled-end-hollow-metal-pipe-high-precision-en10305-2-for-petroleum-cracking.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/pl18516150-beveled_end_hollow_metal_pipe_high_precision_en10305_2_for_petroleum_cracking.jpg https://www.weldedsteel-tube.com/photo/pl18516151-beveled_end_hollow_metal_pipe_high_precision_en10305_2_for_petroleum_cracking.jpg https://www.weldedsteel-tube.com/videos-10519367-chemical-industry-pure-titanium-tube-gr2-grade-with-high-palladium-content.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/weldedsteel-tube/video/20241116_673851681419a.mp4.jpg?1731745567 Chemical Industry Pure Titanium Tube Gr2 Grade With High Palladium Content ASTM B861 Gr2 Grade Seamless Pure Titanium Tube Heat Exchanger Tube Round Polished Surface Description Specifications Specifications: ASTM B338, ASTM B861 CP Ti: Gr1, Gr2Ti Alloys: Gr9, Gr12 Dimension: OD 6mm-219mm x WThk 0.5mm-12mm x Length Titanium tube: Gr1, Gr2, Gr3,Gr4 pure titanium seamless/welded & polished ASTM B337,B338,B861 ISO 9001:2000, SGS Titanium tube: 1. ASTM B338, ASTM B337, ASTM B861 Gr1, Gr2, Gr3, Gr4 Gr5, Gr7, Gr9, Gr11, Gr12, Gr19, Gr23 Outer Diameter: 3 https://www.weldedsteel-tube.com/vodcdn/videos/encoder/1202411/803b72d6828b7e59a0d49422eef75fc0/playlist-chemical-industry-pure-titanium-tube-gr2-grade-with-high-palladium-content.m3u8 15 2024-11-16T16:10:25+08:00 542 4.9 heat transfer tube exhaust pipe tubing https://www.weldedsteel-tube.com/sale-10519367-chemical-industry-pure-titanium-tube-gr2-grade-with-high-palladium-content.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/pl18435488-chemical_industry_pure_titanium_tube_gr2_grade_with_high_palladium_content.jpg https://www.weldedsteel-tube.com/photo/pl18435498-chemical_industry_pure_titanium_tube_gr2_grade_with_high_palladium_content.jpg https://www.weldedsteel-tube.com/videos-10248630-corrosion-preventive-18m-seamless-titanium-tube-for-seawater-desalination.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/weldedsteel-tube/video/20240926_66f4c98831e4f.MOV.jpg?1727335606 Corrosion Preventive 18m Seamless Titanium Tube For Seawater Desalination Corrosion Preventive Seamless Titanium Tube For Seawater Desalination 1. Grade: Gr1,Gr2,Gr3,Gr5,Gr7,Gr9,Gr12,Gr16 2. Outer Diameter: 6-273mm Wall Thickness: 0.5-22mm Max Length: 18m 3. Standard:ASTM B338/SB861, ASTM SB338/SB861, EN10204 4. Certification: ISO9001, PED, DNV Product Name Titaniun Tube/Pipe Material Titanium & Titanium Alloy Tube & Pipe Marking Customer Requested Standard ASTM B338/SB861, ASTM SB338/SB861, EN10204 Grade Gr1,Gr2,Gr3,Gr5,Gr7,Gr9,Gr12,Gr16 Brade https://www.weldedsteel-tube.com/vodcdn/videos/encoder/1202409/30beb38f2a40ce49cf82cfa278102260/playlist-corrosion-preventive-18m-seamless-titanium-tube-for-seawater-desalination.m3u8 12 2024-09-26T15:11:37+08:00 1032 4.9 18m seamless titanium tube corrosion preventive seamless titanium tube seawater desalination seamless titanium tubing https://www.weldedsteel-tube.com/sale-10248630-corrosion-preventive-18m-seamless-titanium-tube-for-seawater-desalination.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/pl17527983-corrosion_preventive_18m_seamless_titanium_tube_for_seawater_desalination.jpg https://www.weldedsteel-tube.com/photo/pl17528066-corrosion_preventive_18m_seamless_titanium_tube_for_seawater_desalination.jpg https://www.weldedsteel-tube.com/videos-10519249-corrosion-resisting-heat-exchanger-tube-gr2-gr9-seamless-titanium-tube.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/weldedsteel-tube/video/20241116_673851681419a.mp4.jpg?1731745567 Corrosion Resisting Heat Exchanger Tube , Gr2 Gr9 Seamless Titanium Tube Corrosion Resisting Heat Exchanger Tube , Gr2 Gr9 Seamless Titanium Tube Description Item Name Heat Exchange Titanium Tubes ASTM B338 Gr1 Ge2 Gr3 Gr7 Gr9 Gr12 Gr16 Seamless Titanium Pipe For Industrial Grade Gr1,Gr2,Gr3,Gr5,Gr7,Gr9 Standard ASTM B337,ASTM B338 Specification 1) OD12.7 0.889 L 2) OD15.88 0.889 L 3) OD19.05 0.55 L 4) OD12.7 0.55 L 5) OD25.4 1.0 L Applications (1) Heat exchangers and condensers (2) Corrosive fluid transmission pipeline system (3) Titanium bicycle https://www.weldedsteel-tube.com/vodcdn/videos/encoder/1202411/803b72d6828b7e59a0d49422eef75fc0/playlist-corrosion-resisting-heat-exchanger-tube-gr2-gr9-seamless-titanium-tube.m3u8 15 2024-11-16T16:10:25+08:00 542 4.1 titanium suppressor tube exhaust pipe tubing https://www.weldedsteel-tube.com/sale-10519249-corrosion-resisting-heat-exchanger-tube-gr2-gr9-seamless-titanium-tube.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/pl18435499-corrosion_resisting_heat_exchanger_tube_gr2_gr9_seamless_titanium_tube.jpg https://www.weldedsteel-tube.com/photo/pl18435514-corrosion_resisting_heat_exchanger_tube_gr2_gr9_seamless_titanium_tube.jpg https://www.weldedsteel-tube.com/videos-36278023-ts16949-auto-industry-hollow-steel-tube-by-cold-rolling.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/weldedsteel-tube/video/20241109_672f013ca9161.mp4.jpg?1731134919 TS16949 Auto Industry Hollow Steel Tube By Cold Rolling Auto Stabilizer E355 Precision Welded Hollow Steel Tube Cold Drawn Steel Hollow Bar Pipe Deliver condition: 1) +C No heat treatment after the final cold drawing process 2) +LC After the final heat treatment there is a suitable drawing pass 3) +SR After the final cold drawing process there is a stress relieve heat treatment in a controlled atmosphere 4) +A After the final cold drawing process the tubes are annealed in a controlled atmosphere 5) +N After the final cold drawing https://www.weldedsteel-tube.com/vodcdn/videos/encoder/1202411/468b76d6073ede9a705e279c6345f3bf/playlist-ts16949-auto-industry-hollow-steel-tube-by-cold-rolling.m3u8 15 2024-11-09T14:34:05+08:00 3444 4.9 Auto Industry hollow steel tube TS16949 hollow steel tube TS16949hollow square pipe https://www.weldedsteel-tube.com/sale-36278023-ts16949-auto-industry-hollow-steel-tube-by-cold-rolling.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/pl18435447-ts16949_auto_industry_hollow_steel_tube_by_cold_rolling.jpg https://www.weldedsteel-tube.com/videos-10529227-en10305-1-e235-wt35-precision-steel-tube-black-hydraulic-cylinder-tubing-for-automotive.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/weldedsteel-tube/video/20241109_672f013ca9161.mp4.jpg?1731134919 EN10305-1 E235 WT35 Precision Steel Tube Black Hydraulic Cylinder Tubing For Automotive EN10305-1 E235 Precision Steel Tube Black Hydraulic Cylinder Tubing For Automotive Description: Our EN10305-1 E235 precision steel tube is a high-quality black hydraulic cylinder tubing for automotive applications. 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NBK(+N) after cold forming, eventually above phase transition point, in a protective atmosphere of annealing https://www.weldedsteel-tube.com/vodcdn/videos/encoder/1202410/f5f1fbade8aad4482cb0099bd9e3bb41/playlist-seamless-cold-drawn-erw-welded-carbon-steel-pipe.m3u8 15 2024-10-28T11:12:24+08:00 847 4.9 ERW Welded Carbon Steel Pipe cold drawn Carbon Steel Pipe Seamless Carbon Steel tube https://www.weldedsteel-tube.com/sale-36278017-seamless-cold-drawn-erw-welded-carbon-steel-pipe.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/pl18628030-seamless_cold_drawn_erw_welded_carbon_steel_pipe.jpg https://www.weldedsteel-tube.com/videos-10532910-cold-drawn-finished-hollow-steel-tube-seamless-for-auto-stabilizer-system.html 0.8 weekly 2026-03-27 https://www.weldedsteel-tube.com/photo/weldedsteel-tube/video/20241109_672f009364b87.mp4.jpg?1731134827 Cold Drawn Finished Hollow Steel Tube Seamless For Auto Stabilizer System Cold Drawn Finished High Strength Hollow Steel Tube For Auto Stabilizer System Using Description: Product Name Cold Drawn Finished High Strength Hollow Steel Tube For Auto Stabilizer System Using O.D. 6mm-120mm W.T. 0.5-12mm Length 1-12m or according to per request Material ST37.4,ST52.4,E235,E355,26MnB5,34MnB5 Package 1). Big OD: By bulk 2). Small OD: Packed by steel strips 3). Plastic waterproof package 4). According to customer's requirements Delivery Normally 15-35 days https://www.weldedsteel-tube.com/vodcdn/videos/encoder/1202411/c1d75902bdb714c6237226d7a0c65423/playlist-cold-drawn-finished-hollow-steel-tube-seamless-for-auto-stabilizer-system.m3u8 15 2024-11-09T14:31:28+08:00 678 4.9 hollow steel pipe round hollow tube https://www.weldedsteel-tube.com/sale-10532910-cold-drawn-finished-hollow-steel-tube-seamless-for-auto-stabilizer-system.html 0.8 weekly 2026-03-27 https://www.weldedsteel-tube.com/photo/pl18502560-cold_drawn_finished_hollow_steel_tube_seamless_for_auto_stabilizer_system.jpg https://www.weldedsteel-tube.com/photo/pl18502562-cold_drawn_finished_hollow_steel_tube_seamless_for_auto_stabilizer_system.jpg https://www.weldedsteel-tube.com/videos-10532950-car-hydraulic-hollow-steel-pipe-cold-finishing-en10305-e235-e355-material.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/weldedsteel-tube/video/20241109_672f009364b87.mp4.jpg?1731134827 Car Hydraulic Hollow Steel Pipe Cold Finishing EN10305 E235 E355 Material EN10305 E235 E355 Cold Finishing Hollow Steel Round Tube For Car Hydraulic System Description: Delivery conditions 1. NBK(+N) after cold forming, eventually above phase transition point, in a protective atmosphere of annealing oxidation medium 2. GBK(+A) after cold forming, annealing in non oxidizing medium protective gas 3. BK(+C) the final heat treatment after cold forming, therefore small steel pipe plastic, the plastic degree does not guarantee 4. BKW(+LC) after final https://www.weldedsteel-tube.com/vodcdn/videos/encoder/1202411/c1d75902bdb714c6237226d7a0c65423/playlist-car-hydraulic-hollow-steel-pipe-cold-finishing-en10305-e235-e355-material.m3u8 15 2024-11-09T14:31:28+08:00 678 4.3 hollow steel bar hollow steel pipe https://www.weldedsteel-tube.com/sale-10532950-car-hydraulic-hollow-steel-pipe-cold-finishing-en10305-e235-e355-material.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/pl18516149-car_hydraulic_hollow_steel_pipe_cold_finishing_en10305_e235_e355_material.jpg https://www.weldedsteel-tube.com/photo/pl18516155-car_hydraulic_hollow_steel_pipe_cold_finishing_en10305_e235_e355_material.jpg https://www.weldedsteel-tube.com/videos-10532965-high-accuracy-hollow-steel-tube-auto-industry-steel-tube-pipe-welded.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/weldedsteel-tube/video/20241109_672f009364b87.mp4.jpg?1731134827 High Accuracy Hollow Steel Tube , Auto Industry Steel Tube Pipe Welded Auto Stabilizer E355 Precision Welded Hollow Steel Tube Cold Drawn Steel Hollow Bar Pipe Deliver condition: 1) +C No heat treatment after the final cold drawing process 2) +LC After the final heat treatment there is a suitable drawing pass 3) +SR After the final cold drawing process there is a stress relieve heat treatment in a controlled atmosphere 4) +A After the final cold drawing process the tubes are annealed in a controlled atmosphere 5) +N After the final cold drawing https://www.weldedsteel-tube.com/vodcdn/videos/encoder/1202411/c1d75902bdb714c6237226d7a0c65423/playlist-high-accuracy-hollow-steel-tube-auto-industry-steel-tube-pipe-welded.m3u8 15 2024-11-09T14:31:28+08:00 678 4.4 hollow steel bar hollow steel pipe https://www.weldedsteel-tube.com/sale-10532965-high-accuracy-hollow-steel-tube-auto-industry-steel-tube-pipe-welded.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/pl18629540-high_accuracy_hollow_steel_tube_auto_industry_steel_tube_pipe_welded.jpg https://www.weldedsteel-tube.com/photo/pl18629541-high_accuracy_hollow_steel_tube_auto_industry_steel_tube_pipe_welded.jpg https://www.weldedsteel-tube.com/videos-10534607-26mnb5-en10305-2-od6-thin-wall-thickness-big-outer-diameter-steel-round-pipe-high-precision-welded-s.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/weldedsteel-tube/video/20201112_5facd44447447.mp4.jpg?1641261724 26MnB5 EN10305-2 OD6 Thin Wall Thickness Big Outer Diameter Steel Round Pipe High Precision Welded Steel Tube Thin Wall Thickness Big Outer Diameter Steel Round Pipe High Precision Welded Steel Tube Description: Our thin-walled, high-precision welded steel tubes feature large outer diameters, ideal for demanding industrinal applications. 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Manufactured from high-quality steel alloys, our tubes undergo rigorous testing to ensure exceptional accuracy, durablity, and https://www.weldedsteel-tube.com/vodcdn/videos/encoder/1202011/e97b344a98c4a0b4ca83a966bfebc4a1/playlist-26mnb5-en10305-2-od6-thin-wall-thickness-big-outer-diameter-steel-round-pipe-high-precision-welded-s.m3u8 35 2020-11-12T14:21:56+08:00 1964 4.7 welded steel pipe cold drawn welded tubes https://www.weldedsteel-tube.com/sale-10534607-26mnb5-en10305-2-od6-thin-wall-thickness-big-outer-diameter-steel-round-pipe-high-precision-welded-s.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/pl186133364-26mnb5_en10305_2_od6_thin_wall_thickness_big_outer_diameter_steel_round_pipe_high_precision_welded_steel_tube.jpg https://www.weldedsteel-tube.com/photo/pl186129978-26mnb5_en10305_2_od6_thin_wall_thickness_big_outer_diameter_steel_round_pipe_high_precision_welded_steel_tube.jpg https://www.weldedsteel-tube.com/photo/pl186129972-26mnb5_en10305_2_od6_thin_wall_thickness_big_outer_diameter_steel_round_pipe_high_precision_welded_steel_tube.jpg https://www.weldedsteel-tube.com/photo/pl186129869-26mnb5_en10305_2_od6_thin_wall_thickness_big_outer_diameter_steel_round_pipe_high_precision_welded_steel_tube.jpg https://www.weldedsteel-tube.com/photo/pl186129758-26mnb5_en10305_2_od6_thin_wall_thickness_big_outer_diameter_steel_round_pipe_high_precision_welded_steel_tube.jpg https://www.weldedsteel-tube.com/videos-10534519-en10305-2-26mnb5-od10-enhanced-precision-steel-tube-high-frequency-for-hollow-stabilizer-bar.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/weldedsteel-tube/video/20191219_5dfaec2b7796e.mp4.jpg?1641261750 EN10305-2 26MnB5 OD10 Enhanced Precision Steel Tube High Frequency For Hollow Stabilizer Bar EN10305-2 26MnB5 OD10 Enhanced Precision Steel Tube High Frequency For Hollow Stabilizer Bar Description: Our precision steel tubes benefit from advanced machines and technology to meet the highest requirements of our customers. 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Ideal for structural and mechanical applications requiring high strength and precise dimensions. Chemical Compositions: E355(Fe510) C D 30 30 30 30 NE NE GF GF 0.20 0.22 0.20 0.22 0.55 0.55 0.55 0.55 1.60 1.60 1.60 1.60 0.040 0.040 0.035 0.035 0.040 0.040 0.035 0.035 https://www.weldedsteel-tube.com/vodcdn/videos/encoder/1202011/9841d4bb76cfdd21b79b19abe336ca92/playlist-en10305-2-e355-od11-welded-steel-tube-round-shape-cold-drawn-steel-tube.m3u8 36 2020-11-12T14:21:27+08:00 668 4.3 welding round tubing cold drawn welded tubes https://www.weldedsteel-tube.com/sale-10531140-en10305-2-e355-od11-welded-steel-tube-round-shape-cold-drawn-steel-tube.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/pl186129758-en10305_2_e355_od11_welded_steel_tube_round_shape_cold_drawn_steel_tube.jpg https://www.weldedsteel-tube.com/photo/pl186029409-en10305_2_e355_od11_welded_steel_tube_round_shape_cold_drawn_steel_tube.jpg https://www.weldedsteel-tube.com/photo/pl186029411-en10305_2_e355_od11_welded_steel_tube_round_shape_cold_drawn_steel_tube.jpg https://www.weldedsteel-tube.com/photo/pl186029410-en10305_2_e355_od11_welded_steel_tube_round_shape_cold_drawn_steel_tube.jpg https://www.weldedsteel-tube.com/photo/pl186029496-en10305_2_e355_od11_welded_steel_tube_round_shape_cold_drawn_steel_tube.jpg https://www.weldedsteel-tube.com/videos-10530428-e355-en10305-2-wt5-carbon-steel-pipe-welded-steel-pipe-for-hydraulic.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/weldedsteel-tube/video/20201112_5facd3326a4c2.mp4.jpg?1641261734 E355 EN10305-2 WT5 Carbon Steel Pipe , Welded Steel Pipe For Hydraulic EN10305-2 E355 Welded Carbon Steel Tube for Hydraulic Steel Pipe Description: Welded carbon steel tubes are a popular choice for hydraulic applications due to their high stength, durability and corrosion resistance. Made from high-quality steel alloys, these tubes are welded together using advanced techiniques to ensure a strong and leak-free seal. They are ideal for use in hydraulic systems, fliud power systems and more. Aviable Material: E155 E195 E235 E275 E355 Chemical https://www.weldedsteel-tube.com/vodcdn/videos/encoder/1202011/f0ba5d6fa1b0bee4a027703b7e7efa35/playlist-e355-en10305-2-wt5-carbon-steel-pipe-welded-steel-pipe-for-hydraulic.m3u8 49 2020-11-12T14:17:19+08:00 391 4.2 welded steel pipe welding round tubing https://www.weldedsteel-tube.com/sale-10530428-e355-en10305-2-wt5-carbon-steel-pipe-welded-steel-pipe-for-hydraulic.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/pl186029781-e355_en10305_2_wt5_carbon_steel_pipe_welded_steel_pipe_for_hydraulic.jpg https://www.weldedsteel-tube.com/photo/pl186029734-e355_en10305_2_wt5_carbon_steel_pipe_welded_steel_pipe_for_hydraulic.jpg https://www.weldedsteel-tube.com/photo/pl186029735-e355_en10305_2_wt5_carbon_steel_pipe_welded_steel_pipe_for_hydraulic.jpg https://www.weldedsteel-tube.com/photo/pl186029780-e355_en10305_2_wt5_carbon_steel_pipe_welded_steel_pipe_for_hydraulic.jpg https://www.weldedsteel-tube.com/photo/pl186029739-e355_en10305_2_wt5_carbon_steel_pipe_welded_steel_pipe_for_hydraulic.jpg https://www.weldedsteel-tube.com/videos-41387832-e255-en10305-2-wt0-5-welded-steel-tube-precision-cold-drawn-automotive-steel-tube.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/weldedsteel-tube/video/20201112_5facd44447447.mp4.jpg?1641261724 E255 EN10305-2 WT0.5 Welded Steel Tube , Precision Cold Drawn Automotive Steel Tube Welded Steel Tube , Precision Cold Drawn Automotive Steel Tube Description: Welded Steel Tube Precision Cold Drawn Automotive Steel Tube, is manufactured through a precise cold drawing process followed by welding. This type of steel tube is widely used in the automotive industry due to its high strength, precision, and consistent wall thickness. The tube's excellent durability and mechanical properties make it ideal for various applications in automobiles, including chassis, https://www.weldedsteel-tube.com/vodcdn/videos/encoder/1202011/e97b344a98c4a0b4ca83a966bfebc4a1/playlist-e255-en10305-2-wt0-5-welded-steel-tube-precision-cold-drawn-automotive-steel-tube.m3u8 35 2020-11-12T14:21:56+08:00 1964 4.4 DIN Standard Welded Steel Tube Customized Welded Steel pipe Plain Ends Welded Steel pipe https://www.weldedsteel-tube.com/sale-41387832-e255-en10305-2-wt0-5-welded-steel-tube-precision-cold-drawn-automotive-steel-tube.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/pl161218097-e255_en10305_2_wt0_5_welded_steel_tube_precision_cold_drawn_automotive_steel_tube.jpg https://www.weldedsteel-tube.com/photo/pl186129972-e255_en10305_2_wt0_5_welded_steel_tube_precision_cold_drawn_automotive_steel_tube.jpg https://www.weldedsteel-tube.com/photo/pl186129977-e255_en10305_2_wt0_5_welded_steel_tube_precision_cold_drawn_automotive_steel_tube.jpg https://www.weldedsteel-tube.com/photo/pl186129978-e255_en10305_2_wt0_5_welded_steel_tube_precision_cold_drawn_automotive_steel_tube.jpg https://www.weldedsteel-tube.com/photo/pl186129985-e255_en10305_2_wt0_5_welded_steel_tube_precision_cold_drawn_automotive_steel_tube.jpg https://www.weldedsteel-tube.com/videos-12151913-en10305-2-e355-wt0-5-high-precision-cold-drawn-welded-steel-tube-for-precision-machinery-equipments.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/weldedsteel-tube/video/20201112_5facd3326a4c2.mp4.jpg?1641261734 EN10305-2 E355 WT0.5 High Precision Cold Drawn Welded Steel Tube For Precision Machinery Equipments High Precision Cold Drawn Welded Steel Tube For Precision Machinery Equipments Description: High precision cold drawn welded steel tubes are essential for precision machinery equipment, offering exceptional dimensional accuracy and strength. These tubes undergo a meticulous cold drawing process, enhancing their mechanical properties and surface finish. Their welds are expertly crafted to ensure durability and reliability under high stress. Ideal for applications requiring https://www.weldedsteel-tube.com/vodcdn/videos/encoder/1202011/f0ba5d6fa1b0bee4a027703b7e7efa35/playlist-en10305-2-e355-wt0-5-high-precision-cold-drawn-welded-steel-tube-for-precision-machinery-equipments.m3u8 49 2020-11-12T14:17:19+08:00 391 4.3 welded steel pipe cold drawn welded tubes https://www.weldedsteel-tube.com/sale-12151913-en10305-2-e355-wt0-5-high-precision-cold-drawn-welded-steel-tube-for-precision-machinery-equipments.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/pl186124786-en10305_2_e355_wt0_5_high_precision_cold_drawn_welded_steel_tube_for_precision_machinery_equipments.jpg https://www.weldedsteel-tube.com/photo/pl186129844-en10305_2_e355_wt0_5_high_precision_cold_drawn_welded_steel_tube_for_precision_machinery_equipments.jpg https://www.weldedsteel-tube.com/photo/pl186129869-en10305_2_e355_wt0_5_high_precision_cold_drawn_welded_steel_tube_for_precision_machinery_equipments.jpg https://www.weldedsteel-tube.com/photo/pl186129885-en10305_2_e355_wt0_5_high_precision_cold_drawn_welded_steel_tube_for_precision_machinery_equipments.jpg https://www.weldedsteel-tube.com/photo/pl186129769-en10305_2_e355_wt0_5_high_precision_cold_drawn_welded_steel_tube_for_precision_machinery_equipments.jpg https://www.weldedsteel-tube.com/videos-10530426-e235-en10305-2-wt0-5-welded-steel-tube-cold-drawn-welding-round-tube.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/weldedsteel-tube/video/20201112_5facd2c4567e9.mp4.jpg?1641261740 E235 EN10305-2 WT0.5 Welded Steel Tube , Cold Drawn Welding Round Tube E235 EN10305-2 WT0.5 Welded Steel Tube Cold Drawn Welding Round Tubing Description: Discover precision and durability with our Cold Drawn Welding Round Tubing. Crafted using advanced Welded Steel Tube Technique, our tubing ensures strength and reliability. As a trusted manufacturer, we pride ourselves on quality and precision in every product. Experience excellence in welding technology with our superior round tubing solutions. Chemical Composition(%): teel Grade Chemical https://www.weldedsteel-tube.com/vodcdn/videos/encoder/1202011/6ac44bab6444c8c62917eb4bfd8f4b9d/playlist-e235-en10305-2-wt0-5-welded-steel-tube-cold-drawn-welding-round-tube.m3u8 33 2020-11-12T14:15:24+08:00 1774 4.8 welding round tubing cold drawn welded tubes https://www.weldedsteel-tube.com/sale-10530426-e235-en10305-2-wt0-5-welded-steel-tube-cold-drawn-welding-round-tube.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/pl186124774-e235_en10305_2_wt0_5_welded_steel_tube_cold_drawn_welding_round_tube.jpg https://www.weldedsteel-tube.com/photo/pl186124775-e235_en10305_2_wt0_5_welded_steel_tube_cold_drawn_welding_round_tube.jpg https://www.weldedsteel-tube.com/photo/pl186029739-e235_en10305_2_wt0_5_welded_steel_tube_cold_drawn_welding_round_tube.jpg https://www.weldedsteel-tube.com/photo/pl186029813-e235_en10305_2_wt0_5_welded_steel_tube_cold_drawn_welding_round_tube.jpg https://www.weldedsteel-tube.com/videos-10529202-en10305-2-e355-od10-welded-steel-pipe-powerful-welding-strength-for-hydraulic-system.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/weldedsteel-tube/video/20191219_5dfaebe5da1e4.mp4.jpg?1576725574 EN10305-2 E355 OD10 Welded Steel Pipe Powerful Welding Strength For Hydraulic System EN10305-2 E355 OD10 Welded Steel Pipe Powerful Welding Strength For Hydraulic System Description: Cold drawn welded pipe, it is the production of one of the best choice of the multistage hydraulic cylinder tube, its process and precision seamless steel tube cold drawing process, is to use precision resistance welding (ERW) precision drawing, manufacturing the EN 10305-2 eu mechanical cold drawn steel tube welding standard. Process: After welding of resistance welded pipe, the https://www.weldedsteel-tube.com/vodcdn/videos/encoder/1201912/05078465ac8237dd59f61c7de5eb6e11/playlist-en10305-2-e355-od10-welded-steel-pipe-powerful-welding-strength-for-hydraulic-system.m3u8 66 2019-12-19T11:19:13+08:00 421 4.6 welded steel pipe cold drawn welded tubes https://www.weldedsteel-tube.com/sale-10529202-en10305-2-e355-od10-welded-steel-pipe-powerful-welding-strength-for-hydraulic-system.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/pl186124781-en10305_2_e355_od10_welded_steel_pipe_powerful_welding_strength_for_hydraulic_system.jpg https://www.weldedsteel-tube.com/photo/pl186124783-en10305_2_e355_od10_welded_steel_pipe_powerful_welding_strength_for_hydraulic_system.jpg https://www.weldedsteel-tube.com/photo/pl186124784-en10305_2_e355_od10_welded_steel_pipe_powerful_welding_strength_for_hydraulic_system.jpg https://www.weldedsteel-tube.com/photo/pl186124785-en10305_2_e355_od10_welded_steel_pipe_powerful_welding_strength_for_hydraulic_system.jpg https://www.weldedsteel-tube.com/photo/pl186124786-en10305_2_e355_od10_welded_steel_pipe_powerful_welding_strength_for_hydraulic_system.jpg https://www.weldedsteel-tube.com/videos-10531139-en10305-2-e355-od12-improved-surface-welded-steel-tube-cold-drawn-steel-tube-for-camshaft.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/weldedsteel-tube/video/20201112_5facd3326a4c2.mp4.jpg?1641261734 EN10305-2 E355 OD12 Improved Surface Welded Steel Tube , Cold Drawn Steel Tube For Camshaft EN10305-2 E355 OD12 Improved Surface Welded Steel Tube , Cold Drawn Steel Tube For Camshaft Description: Cold drawn welded pipe, it is the production of one of the best choice of the multistage hydraulic cylinder tube, its process and precision seamless steel tube cold drawing process, is to use precision resistance welding (ERW) precision drawing, manufacturing the EN 10305-2 eu mechanical cold drawn steel tube welding standard. Chemical Compositions: Steel Number Quality https://www.weldedsteel-tube.com/vodcdn/videos/encoder/1202011/f0ba5d6fa1b0bee4a027703b7e7efa35/playlist-en10305-2-e355-od12-improved-surface-welded-steel-tube-cold-drawn-steel-tube-for-camshaft.m3u8 49 2020-11-12T14:17:19+08:00 391 4.1 welded steel pipe welding round tubing https://www.weldedsteel-tube.com/sale-10531139-en10305-2-e355-od12-improved-surface-welded-steel-tube-cold-drawn-steel-tube-for-camshaft.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/pl186029813-en10305_2_e355_od12_improved_surface_welded_steel_tube_cold_drawn_steel_tube_for_camshaft.jpg https://www.weldedsteel-tube.com/photo/pl186124774-en10305_2_e355_od12_improved_surface_welded_steel_tube_cold_drawn_steel_tube_for_camshaft.jpg https://www.weldedsteel-tube.com/photo/pl186124759-en10305_2_e355_od12_improved_surface_welded_steel_tube_cold_drawn_steel_tube_for_camshaft.jpg https://www.weldedsteel-tube.com/photo/pl186124779-en10305_2_e355_od12_improved_surface_welded_steel_tube_cold_drawn_steel_tube_for_camshaft.jpg https://www.weldedsteel-tube.com/photo/pl186029811-en10305_2_e355_od12_improved_surface_welded_steel_tube_cold_drawn_steel_tube_for_camshaft.jpg https://www.weldedsteel-tube.com/photo/pl186029739-en10305_2_e355_od12_improved_surface_welded_steel_tube_cold_drawn_steel_tube_for_camshaft.jpg https://www.weldedsteel-tube.com/videos-12152192-en10305-34mnb5-wt0-5-precision-steel-tube-round-annealed-steel-tube-for-cramshaft-stabilizer-bar.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/weldedsteel-tube/video/20191219_5dfaec2b7796e.mp4.jpg?1641261750 EN10305 34MnB5 WT0.5 Precision Steel Tube , Round Annealed Steel Tube For Cramshaft Stabilizer Bar EN10305 34MnB5 Precision Steel Tube , Round Annealed Steel Tube For Cramshaft Stabilizer Bar Description: Carbon Steel EN 10305 E235 , E215 , E275 & E355 Seamless Pipe are also known as mild steel pipes and tubes.EN 10305 Grade E235, 215, E355 Tubes are low-cost Low Carbon Steel Tubes with max 017 % carbon content with combination of max 120 % manganese easy to form and shape . These pipes are manufactured as per EN Specification and commercially referred as cs pipes or ms https://www.weldedsteel-tube.com/vodcdn/videos/encoder/1201912/e0ffe23678ff5a6b76d9e7d320f60ed0/playlist-en10305-34mnb5-wt0-5-precision-steel-tube-round-annealed-steel-tube-for-cramshaft-stabilizer-bar.m3u8 43 2019-12-19T11:20:21+08:00 9730 4.4 welded steel pipe cold drawn welded tubes https://www.weldedsteel-tube.com/sale-12152192-en10305-34mnb5-wt0-5-precision-steel-tube-round-annealed-steel-tube-for-cramshaft-stabilizer-bar.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/pl133654534-en10305_34mnb5_wt0_5_precision_steel_tube_round_annealed_steel_tube_for_cramshaft_stabilizer_bar.jpg https://www.weldedsteel-tube.com/photo/pl133654530-en10305_34mnb5_wt0_5_precision_steel_tube_round_annealed_steel_tube_for_cramshaft_stabilizer_bar.jpg https://www.weldedsteel-tube.com/photo/pl133654523-en10305_34mnb5_wt0_5_precision_steel_tube_round_annealed_steel_tube_for_cramshaft_stabilizer_bar.jpg https://www.weldedsteel-tube.com/photo/pl133654505-en10305_34mnb5_wt0_5_precision_steel_tube_round_annealed_steel_tube_for_cramshaft_stabilizer_bar.jpg https://www.weldedsteel-tube.com/videos-41387837-spcc-od4-wt0-5-zinc-coated-erw-steel-tube-low-carbon-tube-for-refrigeration.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/weldedsteel-tube/video/20191218_5df9dbea9f574.mp4.jpg?1641261787 SPCC OD4 WT0.5 Zinc Coated ERW Steel Tube, Low Carbon Tube For Refrigeration Zinc Coated ERW Steel Tube, Low Carbon Tube For Refrigeration Description: Zinc Coated ERW Steel Tube for refrigeration, is manufactured through Electric Resistance Welding (ERW) process and then coated with zinc to prevent rust and corrosion. It is widely used in refrigeration systems due to its excellent durability and resistance to low temperatures. 1.Main use: widely used in evaporators, refrigerators, automobiles and heaters 2.Features: high intensity, good plasticity, https://www.weldedsteel-tube.com/vodcdn/videos/encoder/1201912/c2ccc2fd7cb2d83b5b34cc29e26bc73d/playlist-spcc-od4-wt0-5-zinc-coated-erw-steel-tube-low-carbon-tube-for-refrigeration.m3u8 112 2019-12-18T15:58:46+08:00 4871 4.3 Painted Welded Steel Tubing JIS Welded Steel Structure Pipe ASTM Welded Steel Tubing https://www.weldedsteel-tube.com/sale-41387837-spcc-od4-wt0-5-zinc-coated-erw-steel-tube-low-carbon-tube-for-refrigeration.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/pl30373322-spcc_od4_wt0_5_zinc_coated_erw_steel_tube_low_carbon_tube_for_refrigeration.jpg https://www.weldedsteel-tube.com/photo/pl30373310-spcc_od4_wt0_5_zinc_coated_erw_steel_tube_low_carbon_tube_for_refrigeration.jpg https://www.weldedsteel-tube.com/photo/pl30373307-spcc_od4_wt0_5_zinc_coated_erw_steel_tube_low_carbon_tube_for_refrigeration.jpg https://www.weldedsteel-tube.com/photo/pl30373319-spcc_od4_wt0_5_zinc_coated_erw_steel_tube_low_carbon_tube_for_refrigeration.jpg https://www.weldedsteel-tube.com/videos-10509552-din2391-e355-od10-round-precision-steel-tube-cold-drawn-steel-hydraulic-tubing.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/weldedsteel-tube/video/20191219_5dfaec2b7796e.mp4.jpg?1641261750 DIN2391 E355 OD10 Round Precision Steel Tube , Cold Drawn Steel Hydraulic Tubing E355 Round High Cold Drawn Precision Seamless Steel Tube For Hydraulic Description: The E355 Round High Cold Drawn Precision Seamless Steel Tube is a top-quality choice for hydraulic applications, known for its exceptional precision and durability. With a seamless construction, it ensures smooth fluid flow and high performance under pressure. Its cold drawn manufacturing process guarantees tight tolerances and a fine surface finish, ideal for critical hydraulic systems. https://www.weldedsteel-tube.com/vodcdn/videos/encoder/1201912/e0ffe23678ff5a6b76d9e7d320f60ed0/playlist-din2391-e355-od10-round-precision-steel-tube-cold-drawn-steel-hydraulic-tubing.m3u8 43 2019-12-19T11:20:21+08:00 9730 4.9 precision seamless tubing erw precision tubes https://www.weldedsteel-tube.com/sale-10509552-din2391-e355-od10-round-precision-steel-tube-cold-drawn-steel-hydraulic-tubing.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/pl18425429-din2391_e355_od10_round_precision_steel_tube_cold_drawn_steel_hydraulic_tubing.jpg https://www.weldedsteel-tube.com/photo/pl18629478-din2391_e355_od10_round_precision_steel_tube_cold_drawn_steel_hydraulic_tubing.jpg https://www.weldedsteel-tube.com/photo/pl18424535-din2391_e355_od10_round_precision_steel_tube_cold_drawn_steel_hydraulic_tubing.jpg https://www.weldedsteel-tube.com/photo/pl143094982-din2391_e355_od10_round_precision_steel_tube_cold_drawn_steel_hydraulic_tubing.jpg https://www.weldedsteel-tube.com/videos-12152179-en10305-2-e235-od10-precision-automotive-carbon-welded-steel-tube-honed-steel-pipe.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/weldedsteel-tube/video/20201112_5facd42841861.mp4.jpg?1641261729 EN10305-2 E235 OD10 Precision Automotive Carbon Welded Steel Tube Honed Steel Pipe EN10305-2 Precision Automotive Carbon Welded Steel Tube Honed Steel Pipe Description: EN10305-2 Precision Automotive Carbon Welded Steel Tube Honed Steel Pipe is a top-tier solution for automotive applications, meticulously engineered for precision and performance. These tubes, crafted with high-quality carbon steel, boast exceptional strength and durability. The honed finish ensures smooth operation and optimal hydraulic performance, ideal for demanding automotive environmen https://www.weldedsteel-tube.com/vodcdn/videos/encoder/1202011/9841d4bb76cfdd21b79b19abe336ca92/playlist-en10305-2-e235-od10-precision-automotive-carbon-welded-steel-tube-honed-steel-pipe.m3u8 36 2020-11-12T14:21:27+08:00 668 4.7 welded steel pipe cold drawn welded tubes https://www.weldedsteel-tube.com/sale-12152179-en10305-2-e235-od10-precision-automotive-carbon-welded-steel-tube-honed-steel-pipe.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/pl24666906-en10305_2_e235_od10_precision_automotive_carbon_welded_steel_tube_honed_steel_pipe.jpg https://www.weldedsteel-tube.com/photo/pl24666909-en10305_2_e235_od10_precision_automotive_carbon_welded_steel_tube_honed_steel_pipe.jpg https://www.weldedsteel-tube.com/photo/pl24666891-en10305_2_e235_od10_precision_automotive_carbon_welded_steel_tube_honed_steel_pipe.jpg https://www.weldedsteel-tube.com/photo/pl24666910-en10305_2_e235_od10_precision_automotive_carbon_welded_steel_tube_honed_steel_pipe.jpg https://www.weldedsteel-tube.com/videos-10534119-en10305-2-26mnb5-wt1-5-weldable-steel-tubing-small-excentricity-tolerances.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/weldedsteel-tube/video/20201112_5facd3326a4c2.mp4.jpg?1641261734 EN10305-2 26MnB5 WT1.5 Weldable Steel Tubing Small Excentricity Tolerances EN10305-2 26MnB5 Welded Steel Tupe Hollow Stabilizer Bar Description: The EN10305-2 26MnB5 Welded Steel Tube Hollow Stabilizer Bar stands out as a robust solution for stabilizing applications, boasting a welded construction for enhanced strength and stability. Crafted from 26MnB5 steel, it offers exceptional durability and resistance to wear and tear. Engineered to precise EN10305-2 standards, this tube ensures reliable performance and structural integrity. With its hollow https://www.weldedsteel-tube.com/vodcdn/videos/encoder/1202011/f0ba5d6fa1b0bee4a027703b7e7efa35/playlist-en10305-2-26mnb5-wt1-5-weldable-steel-tubing-small-excentricity-tolerances.m3u8 49 2020-11-12T14:17:19+08:00 391 4.2 welded steel pipe cold drawn welded tubes https://www.weldedsteel-tube.com/sale-10534119-en10305-2-26mnb5-wt1-5-weldable-steel-tubing-small-excentricity-tolerances.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/pl18513595-en10305_2_26mnb5_wt1_5_weldable_steel_tubing_small_excentricity_tolerances.jpg https://www.weldedsteel-tube.com/photo/pl18513600-en10305_2_26mnb5_wt1_5_weldable_steel_tubing_small_excentricity_tolerances.jpg https://www.weldedsteel-tube.com/videos-10500465-en10305-2-e275-wt0-5-high-precision-welded-steel-tube-welding-round-tubing-for-machine.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/weldedsteel-tube/video/20191219_5dfaec72bed4e.mp4.jpg?1641261745 EN10305-2 E275 WT0.5 High Precision Welded Steel Tube Welding Round Tubing For Machine EN10305-2 E275 WT0.5 High Precision Welded Steel Tube Welding Round Tubing For Machine Description: High-precision welded steel tube round tubing for demanding machine applications. Made from high-quality steel alloys, our tubes are precision-manufactured to ensure exceptional strength, accuracy and durability. With tight tolerances and smooth finishes, our round tubing is ideal for hydraulic lines, pneumatic lines, and machinery components, providing reliable performance in https://www.weldedsteel-tube.com/vodcdn/videos/encoder/1201912/941c6db2d73b54e83e5c879e69c0e341/playlist-en10305-2-e275-wt0-5-high-precision-welded-steel-tube-welding-round-tubing-for-machine.m3u8 69 2019-12-19T11:21:36+08:00 633 4.9 welded steel pipe welding round tubing https://www.weldedsteel-tube.com/sale-10500465-en10305-2-e275-wt0-5-high-precision-welded-steel-tube-welding-round-tubing-for-machine.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/pl18397771-en10305_2_e275_wt0_5_high_precision_welded_steel_tube_welding_round_tubing_for_machine.jpg https://www.weldedsteel-tube.com/photo/pl18397772-en10305_2_e275_wt0_5_high_precision_welded_steel_tube_welding_round_tubing_for_machine.jpg https://www.weldedsteel-tube.com/videos-10534061-e235-en10305-2-wt0-5-cold-drawn-weld-steel-tube-automotive-part-camshaft-pipe.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/weldedsteel-tube/video/20191219_5dfaebe5da1e4.mp4.jpg?1576725574 E235 EN10305-2 WT0.5 Cold Drawn Weld Steel Tube, Automotive Part Camshaft Pipe Cold Drawn Weld Steel Tube EN10305-2 (DIN2393) Automotive Part Camshaft Pipe Description:Cold drawn weld steel tube EN10305-2, conforming to DIN2393 standards, serves as a crucial component in automotive parts, notably for camshaft pipes. Manufactured through a precise cold drawing process, it ensures high precision and consistent wall thickness. This makes it ideal for applications requiring high mechanical strength and durability, such as in the automotive industry where it https://www.weldedsteel-tube.com/vodcdn/videos/encoder/1201912/05078465ac8237dd59f61c7de5eb6e11/playlist-e235-en10305-2-wt0-5-cold-drawn-weld-steel-tube-automotive-part-camshaft-pipe.m3u8 66 2019-12-19T11:19:13+08:00 421 4.8 welded steel pipe cold drawn welded tubes https://www.weldedsteel-tube.com/sale-10534061-e235-en10305-2-wt0-5-cold-drawn-weld-steel-tube-automotive-part-camshaft-pipe.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/pl18513597-e235_en10305_2_wt0_5_cold_drawn_weld_steel_tube_automotive_part_camshaft_pipe.jpg https://www.weldedsteel-tube.com/photo/pl18513596-e235_en10305_2_wt0_5_cold_drawn_weld_steel_tube_automotive_part_camshaft_pipe.jpg https://www.weldedsteel-tube.com/videos-10531102-e355-en10305-2-wt0-5-hydraulic-cylinder-thin-wall-steel-tubing-custom-available.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/weldedsteel-tube/video/20201112_5facd42841861.mp4.jpg?1641261729 E355 EN10305-2 WT0.5 Hydraulic Cylinder Thin Wall Steel Tubing Custom Available E355 EN10305-2 Round Thin Wall Steel Tube Hydraulic Parts Using Cold Rolled Introduction Our E355 EN10305-2 round thin wall steel tube is precision-crafted for hydraulic systems. Made from cold-rolled steel, this tube features a thin wall thickness, precise dimensions and excellent mechanical properties. The cold rolling process ensures a smooth, even surface finish. Ideal for use in hydraulic cylinders, valves and other components that require high strength, precision and https://www.weldedsteel-tube.com/vodcdn/videos/encoder/1202011/9841d4bb76cfdd21b79b19abe336ca92/playlist-e355-en10305-2-wt0-5-hydraulic-cylinder-thin-wall-steel-tubing-custom-available.m3u8 36 2020-11-12T14:21:27+08:00 668 4.8 precision steel pipe precision seamless tubing https://www.weldedsteel-tube.com/sale-10531102-e355-en10305-2-wt0-5-hydraulic-cylinder-thin-wall-steel-tubing-custom-available.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/pl18502585-e355_en10305_2_wt0_5_hydraulic_cylinder_thin_wall_steel_tubing_custom_available.jpg https://www.weldedsteel-tube.com/photo/pl18502578-e355_en10305_2_wt0_5_hydraulic_cylinder_thin_wall_steel_tubing_custom_available.jpg https://www.weldedsteel-tube.com/videos-10530430-e235-en10305-2-od10-auto-industry-thin-wall-steel-tubing-cold-drawing-with-iso9001-certification.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/weldedsteel-tube/video/20191219_5dfaec72bed4e.mp4.jpg?1641261745 E235 EN10305-2 OD10 Auto Industry Thin Wall Steel Tubing Cold Drawing With ISO9001 Certification EN10305-2 Welded Steel Tubes Precision Cold Drawn Steel Tubes for Auto Industry Introduction Precision cold drawn welded steel tubes are a key component in the auto industry, providing superior strength, durability and corrosion resistance. Our tubes are manufactured from high-quality steel alloys and undergo a precise cold drawing process to ensure precise dimensions and tolerances. With excellent welding quality, these tubes are ideal for use in auto parts like steering https://www.weldedsteel-tube.com/vodcdn/videos/encoder/1201912/941c6db2d73b54e83e5c879e69c0e341/playlist-e235-en10305-2-od10-auto-industry-thin-wall-steel-tubing-cold-drawing-with-iso9001-certification.m3u8 69 2019-12-19T11:21:36+08:00 633 4.4 welded steel pipe cold drawn welded tubes https://www.weldedsteel-tube.com/sale-10530430-e235-en10305-2-od10-auto-industry-thin-wall-steel-tubing-cold-drawing-with-iso9001-certification.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/pl18495770-e235_en10305_2_od10_auto_industry_thin_wall_steel_tubing_cold_drawing_with_iso9001_certification.jpg https://www.weldedsteel-tube.com/photo/pl18495764-e235_en10305_2_od10_auto_industry_thin_wall_steel_tubing_cold_drawing_with_iso9001_certification.jpg https://www.weldedsteel-tube.com/videos-38462062-100-eddy-current-zirconium-seamless-tube-ultrasonic-hydrostatic-test-219mm.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/weldedsteel-tube/video/20191219_5dfae8dc869bf.mp4.jpg?1641261772 100% Eddy Current Zirconium Seamless Tube Ultrasonic Hydrostatic Test 219mm Zirconium Seamless Tube 100% Eddy Current Ultrasonic Hydrostatic Test Include Zirconium Tube Basic Information Standard ASTM B523/B523M-2012a Material Brand R60702, R60704(Tin Alloy) Size Range OD 10-219mm; WT 0.5-22mm; Length 16000mm. Inspection Eddy Current Test; Ultrasonic Test; Hydrostatic Test; Size Test. Purpose Traditional petroleum, chemical equipment, and medical fields etc. Introduce: Zirconium tube is an alloy tube shaped material made from metal zirconium and https://www.weldedsteel-tube.com/vodcdn/videos/encoder/1201912/0707488cca0e81adc427775ac4ead5bd/playlist-100-eddy-current-zirconium-seamless-tube-ultrasonic-hydrostatic-test-219mm.m3u8 30 2019-12-19T11:06:20+08:00 13135 4.5 100% Eddy Current Zirconium Seamless Tube 219 mm Seamless Zirconium Tube Ultrasonic Hydrostatic Test Zirconium Tube https://www.weldedsteel-tube.com/sale-38462062-100-eddy-current-zirconium-seamless-tube-ultrasonic-hydrostatic-test-219mm.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/pl152821218-100_eddy_current_zirconium_seamless_tube_ultrasonic_hydrostatic_test_219mm.jpg https://www.weldedsteel-tube.com/videos-38506549-astm-b523-seamless-zirconium-tube-b523m-2012a-standard-r60702-r60704.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/weldedsteel-tube/video/20191219_5dfae8dc869bf.mp4.jpg?1641261772 ASTM B523 Seamless Zirconium Tube B523M-2012a Standard R60702 R60704 ASTM B523/B523M-2012a Standard Seamless Zirconium Tube R60702 R60704 Tube Zirconium Tube Basic Information Standard ASTM B523/B523M-2012a Material Brand R60702, R60704(Tin Alloy) Size Range OD 10-219mm; WT 0.5-22mm; Length 16000mm. Inspection Eddy Current Test; Ultrasonic Test; Hydrostatic Test; Size Test. Purpose Traditional petroleum, chemical equipment, and medical fields etc. Introduce: Zirconium tube is an alloy tube shaped material made from metal zirconium and other https://www.weldedsteel-tube.com/vodcdn/videos/encoder/1201912/0707488cca0e81adc427775ac4ead5bd/playlist-astm-b523-seamless-zirconium-tube-b523m-2012a-standard-r60702-r60704.m3u8 30 2019-12-19T11:06:20+08:00 13135 4.4 ASTM B523 Zirconium Tube Seamless Zirconium Tube R60704 Zirconium Seamless Tube https://www.weldedsteel-tube.com/sale-38506549-astm-b523-seamless-zirconium-tube-b523m-2012a-standard-r60702-r60704.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/pl152821225-astm_b523_seamless_zirconium_tube_b523m_2012a_standard_r60702_r60704.jpg https://www.weldedsteel-tube.com/photo/pl30709453-astm_b523_seamless_zirconium_tube_b523m_2012a_standard_r60702_r60704.jpg https://www.weldedsteel-tube.com/photo/pl30709452-astm_b523_seamless_zirconium_tube_b523m_2012a_standard_r60702_r60704.jpg https://www.weldedsteel-tube.com/photo/pl30709449-astm_b523_seamless_zirconium_tube_b523m_2012a_standard_r60702_r60704.jpg https://www.weldedsteel-tube.com/photo/pl30709448-astm_b523_seamless_zirconium_tube_b523m_2012a_standard_r60702_r60704.jpg https://www.weldedsteel-tube.com/photo/pl30709443-astm_b523_seamless_zirconium_tube_b523m_2012a_standard_r60702_r60704.jpg https://www.weldedsteel-tube.com/videos-38506684-high-melting-point-zirconium-tube-high-hardness-strength-corrosion-resistance-extremely.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/weldedsteel-tube/video/20191219_5dfae8dc869bf.mp4.jpg?1641261772 High Melting Point Zirconium Tube High Hardness Strength Corrosion Resistance Extremely High hardness Strength Astonishing Corrosion Resistance Extremely High Melting Point Zirconium Tube Zirconium Tube Basic Information Standard ASTM B523/B523M-2012a Material Brand R60702, R60704(Tin Alloy) Size Range OD 10-219mm; WT 0.5-22mm; Length 16000mm. Inspection Eddy Current Test; Ultrasonic Test; Hydrostatic Test; Size Test. Purpose Traditional petroleum, chemical equipment, and medical fields etc. Introduce: Zirconium tube is an alloy tube shaped material made from https://www.weldedsteel-tube.com/vodcdn/videos/encoder/1201912/0707488cca0e81adc427775ac4ead5bd/playlist-high-melting-point-zirconium-tube-high-hardness-strength-corrosion-resistance-extremely.m3u8 30 2019-12-19T11:06:20+08:00 13135 4.4 Corrosion Resistance Heat Exchanger Tube High Hardness Strength Zirconium Tube High Melting Point Zirconium Tube https://www.weldedsteel-tube.com/sale-38506684-high-melting-point-zirconium-tube-high-hardness-strength-corrosion-resistance-extremely.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/pl133654842-high_melting_point_zirconium_tube_high_hardness_strength_corrosion_resistance_extremely.jpg https://www.weldedsteel-tube.com/photo/pl30710443-high_melting_point_zirconium_tube_high_hardness_strength_corrosion_resistance_extremely.jpg https://www.weldedsteel-tube.com/photo/pl30709463-high_melting_point_zirconium_tube_high_hardness_strength_corrosion_resistance_extremely.jpg https://www.weldedsteel-tube.com/photo/pl30709461-high_melting_point_zirconium_tube_high_hardness_strength_corrosion_resistance_extremely.jpg https://www.weldedsteel-tube.com/photo/pl30709460-high_melting_point_zirconium_tube_high_hardness_strength_corrosion_resistance_extremely.jpg https://www.weldedsteel-tube.com/photo/pl30709458-high_melting_point_zirconium_tube_high_hardness_strength_corrosion_resistance_extremely.jpg https://www.weldedsteel-tube.com/video-22765-welded-steel-tube-02.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/weldedsteel-tube/video/20201112_5facd2c4567e9.mp4.jpg?1641261740 Welded Steel Tube 02 Discover the precision and durability of our E235 EN10305-2 WT0.5 Welded Steel Tube, crafted with advanced cold drawn welding techniques. Ideal for industries requiring strength and reliability, this round tubing offers superior quality and performance. Learn more about its features and benefits in this video. https://www.weldedsteel-tube.com/vodcdn/videos/encoder/1202011/6ac44bab6444c8c62917eb4bfd8f4b9d/playlist-welded-steel-tube-02.m3u8 33 2020-11-12T14:15:24+08:00 1774 4.2 Welded Steel Tube https://www.weldedsteel-tube.com/video-22767-welded-steel-tube-01.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/weldedsteel-tube/video/20201112_5facd3326a4c2.mp4.jpg?1641261734 Welded Steel Tube 01 Discover the EN10305-2 26MnB5 Welded Steel Tube Hollow Stabilizer Bar, a durable and precise solution for stabilizing applications. Made from high-quality 26MnB5 steel, this tube offers exceptional strength and resistance to wear. Engineered to EN10305-2 standards, it ensures reliability and structural integrity. Perfect for demanding stabilizer bar needs. https://www.weldedsteel-tube.com/vodcdn/videos/encoder/1202011/f0ba5d6fa1b0bee4a027703b7e7efa35/playlist-welded-steel-tube-01.m3u8 49 2020-11-12T14:17:19+08:00 391 4.2 Welded Steel Tube https://www.weldedsteel-tube.com/video-22769-welded-steel-tube-03.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/weldedsteel-tube/video/20201112_5facd42841861.mp4.jpg?1641261729 Welded Steel Tube 03 Discover the E355 EN10305-2 round thin wall steel tube, precision-crafted for hydraulic systems. Made from cold-rolled steel, this tube offers high strength, precision dimensions, and excellent corrosion resistance. Ideal for hydraulic cylinders, valves, and more. https://www.weldedsteel-tube.com/vodcdn/videos/encoder/1202011/9841d4bb76cfdd21b79b19abe336ca92/playlist-welded-steel-tube-03.m3u8 36 2020-11-12T14:21:27+08:00 668 4.2 Precision Steel Tube https://www.weldedsteel-tube.com/video-22770-welded-steel-tube-04.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/weldedsteel-tube/video/20201112_5facd44447447.mp4.jpg?1641261724 Welded Steel Tube 04 Discover the 26MnB5 EN10305-2 OD6 Thin Wall Thickness Big Outer Diameter Steel Round Pipe, a high-precision welded steel tube designed for demanding industrial applications. With its thin wall thickness and large outer diameter, this tube offers flexibility and reduced weight without sacrificing strength. Perfect for machinery components and hydraulic systems. https://www.weldedsteel-tube.com/vodcdn/videos/encoder/1202011/e97b344a98c4a0b4ca83a966bfebc4a1/playlist-welded-steel-tube-04.m3u8 35 2020-11-12T14:21:56+08:00 1964 4.3 Welded Steel Tube https://www.weldedsteel-tube.com/video-56703-astm-b338-asme-sb338-seamless-titanium-tube-titianium-round-pipe.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/weldedsteel-tube/video/20211210_61b2de4a97e31.mp4.jpg?1663896932 ASTM B338 ASME SB338 Seamless Titanium Tube Titianium Round Pipe Learn how this solution can streamline typical workflows and improve reliability. In this video, we explore the advanced manufacturing processes and quality control standards at Foshan Chixin Technology, a high-tech enterprise specializing in oil-free air compressors and central suction machines. Discover how their seamless titanium tubes and round pipes, developed with international technology and strict quality management, meet ASTM B338 and ASME SB338 certification standards for industrial applications. https://www.weldedsteel-tube.com/vodcdn/videos/encoder/1202112/907e5bb4fa4c764c6e049e732cb4dd64/playlist-astm-b338-asme-sb338-seamless-titanium-tube-titianium-round-pipe.m3u8 18 2021-12-10T12:58:37+08:00 25247 4.7 https://www.weldedsteel-tube.com/video-393861-piercing-process-for-seamless-titanium-tubes.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/weldedsteel-tube/video/piercing-process-for-seamless-titanium-tubes-393861.jpg Piercing Process for Seamless Titanium Tubes Watch as we walk through the full process, from initial setup to real-world testing of our beveled ends welded steel tube. This video demonstrates the piercing process for seamless titanium tubes, showcasing the product's customizable thickness, various end types, and surface treatments for industrial applications. https://www.weldedsteel-tube.com/vodcdn/videos/encoder/1202512/969fe7c0bb7305817e58a8f93d38e4bd/playlist-piercing-process-for-seamless-titanium-tubes.m3u8 11 2025-12-20T14:06:34+08:00 20 4.1 Welded Steel Tube https://www.weldedsteel-tube.com/video-395899-how-to-choose-the-right-titanium-blank-tube.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/weldedsteel-tube/video/how-to-choose-the-right-titanium-blank-tube-395899.jpg How to Choose the Right Titanium Blank Tube? From concept to demonstration, this video highlights the evolution and practical outcomes of selecting the right titanium blank tube. You will see a detailed walkthrough of material grades, manufacturing processes, and key selection criteria for seamless titanium tubes in demanding chemical industry applications. https://www.weldedsteel-tube.com/vodcdn/videos/encoder/1202512/995bec70fee4a0bdcce8649a53cd55da/playlist-how-to-choose-the-right-titanium-blank-tube.m3u8 11 2025-12-24T16:35:27+08:00 21 4.5 Seamless Titanium Tube https://www.weldedsteel-tube.com/video-1153-bundy-tube-welded-steel-zinc-tube-for-refrigerator.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/weldedsteel-tube/video/20191218_5df9c03c346c3.mp4.jpg?1641261795 Bundy Tube Welded Steel Zinc Tube For Refrigerator We show the practical steps and results so you can judge suitability quickly. In this video, you'll see how Foshan Chixin Technology develops and manufactures high-quality Bundy Tube welded steel zinc tubes specifically designed for refrigerator applications. Watch our demonstration of the production process, quality control measures, and technical specifications that ensure these tubes meet international certification standards. Learn how our oil-free compressor technology expertise translates into reliable refrigeration components for industrial applications. https://www.weldedsteel-tube.com/vodcdn/videos/encoder/1201912/7ebce9c2e4dd8f57ebcc27ed7869b5e2/playlist-bundy-tube-welded-steel-zinc-tube-for-refrigerator.m3u8 48 2019-12-18T14:00:39+08:00 296 4.4 https://www.weldedsteel-tube.com/video-1184-low-carbon-galvanized-zinc-steel-pipe-refrigerator-condenser-zinc-coated-tube.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/weldedsteel-tube/video/20191218_5df9dbea9f574.mp4.jpg?1641261787 Low Carbon Galvanized Zinc Steel Pipe Refrigerator Condenser Zinc Coated Tube Low Carbon Galvanized Zinc Steel Pipe Refrigerator Condenser Zinc Coated Tube https://www.weldedsteel-tube.com https://www.weldedsteel-tube.com/vodcdn/videos/encoder/1201912/c2ccc2fd7cb2d83b5b34cc29e26bc73d/playlist-low-carbon-galvanized-zinc-steel-pipe-refrigerator-condenser-zinc-coated-tube.m3u8 112 2019-12-18T15:58:46+08:00 4871 4.1 Welded Steel Tube https://www.weldedsteel-tube.com/video-1215-galvanize-tube-low-carbon-steel-refrigeration-zinced-coated-bundy-tube-condenser-tube.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/weldedsteel-tube/video/20191219_5dfae65fb8f56.mp4.jpg?1641261781 Galvanize Tube Low Carbon Steel Refrigeration Zinced Coated Bundy Tube Condenser Tube Join a quick walkthrough that focuses on what matters to users and operators. In this video, we showcase how Foshan Chixin Technology develops and manufactures high-quality galvanized steel refrigeration tubes, including Bundy tubes and condenser tubes. You'll see our advanced production processes, quality control standards, and how these zinc-coated tubes deliver reliable performance for industrial applications. Discover why our commitment to excellence and international certification standards makes us a trusted partner in the compressor and vacuum system industry. https://www.weldedsteel-tube.com/vodcdn/videos/encoder/1201912/63513d798826d88bee03043e0bc3a095/playlist-galvanize-tube-low-carbon-steel-refrigeration-zinced-coated-bundy-tube-condenser-tube.m3u8 11 2019-12-19T10:54:49+08:00 135 4.4 https://www.weldedsteel-tube.com/video-205130-hurry-up-we-re-about-to-sail-across-the-ocean.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/weldedsteel-tube/video/20241123_67416d5da9761.mp4.jpg?1732343686 Hurry up, we're about to sail across the ocean Discover the ERW Copper Zinc Coated 0.45mm Steel Tube Coil, designed for durability and performance. Ideal for evaporators, refrigerators, and heaters, this low carbon steel tube features salt spray testing up to 240 hours. Explore its high intensity, smooth surface, and versatile applications today! https://www.weldedsteel-tube.com/vodcdn/videos/encoder/1202411/964ec0d8526a935d7cb766db97b041c6/playlist-hurry-up-we-re-about-to-sail-across-the-ocean.m3u8 15 2024-11-23T14:19:25+08:00 661 4.6 Steel Bundy Tube https://www.weldedsteel-tube.com/video-210899-upgrade-your-cooling-system-with-our-high-quality-refrigerator-tubes.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/weldedsteel-tube/video/20241207_6753ff5125c48.mp4.jpg?1733558894 Upgrade your cooling system with our high-quality refrigerator tubes Wondering how to enhance your industrial cooling systems with reliable components? In this video, we showcase Chixin Technology's high-quality refrigerator tubes, demonstrating their manufacturing process, quality testing, and real-world applications. See how these durable tubes integrate into oil-free air compressors and central suction systems, and learn why international B2B clients trust Chixin for performance and longevity. https://www.weldedsteel-tube.com/vodcdn/videos/encoder/1202412/c8ab7b32ceefec57a052da9f259611e6/playlist-upgrade-your-cooling-system-with-our-high-quality-refrigerator-tubes.m3u8 15 2024-12-07T15:59:30+08:00 616 4.8 https://www.weldedsteel-tube.com/video-222489-say-goodbye-to-leaks-choose-our-trusted-refrigerator-tubes.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/weldedsteel-tube/video/202501041644_6778f4ecbb915.jpg?1735980268 Say Goodbye to Leaks: Choose Our Trusted Refrigerator Tubes! Watch as we walk through the full process, from initial setup to real-world testing of our reliable refrigerator tubes. In this demonstration, you'll see how our advanced manufacturing techniques and strict quality control ensure leak-proof performance and long-term durability. Discover why businesses worldwide trust our solutions for their refrigeration systems and learn about the engineering excellence that makes our tubes the preferred choice for industrial applications. https://www.weldedsteel-tube.com/vodcdn/videos/encoder/1202501/e51ded9157236d627e4706bf41c998f9/playlist-say-goodbye-to-leaks-choose-our-trusted-refrigerator-tubes.m3u8 12 2025-01-04T16:45:26+08:00 59 4.5 https://www.weldedsteel-tube.com/video-225684-understanding-the-annealing-process-for-refrigerator-tubes.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/weldedsteel-tube/video/202501111448_678214362c366.jpg?1736578102 Understanding the Annealing Process for Refrigerator Tubes Get an inside view of features that deliver consistent results in daily use. In this video, we explore the annealing process for refrigerator tubes, showcasing how this critical manufacturing step enhances durability and performance. You'll see a detailed walkthrough of the technology and quality standards that ensure reliable operation in refrigeration systems. https://www.weldedsteel-tube.com/vodcdn/videos/encoder/1202501/30f9604a16b776cef2410219679f44a7/playlist-understanding-the-annealing-process-for-refrigerator-tubes.m3u8 14 2025-01-11T14:49:02+08:00 73 4.9 https://www.weldedsteel-tube.com/video-335392-welded-steel-tube-for-refrigerator-condenser.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/weldedsteel-tube/video/202508091606_689701a284247.jpg?1754726818 Welded Steel Tube for Refrigerator Condenser Discover the BHG1 SPCC SPCD Steel Bundy Tube, a high-quality single or double wall copper-coated steel tube perfect for refrigerator condensers and automotive applications. Learn about its specifications, production process, and versatile uses in this detailed overview. https://www.weldedsteel-tube.com/vodcdn/videos/encoder/1202508/82eab4c4a805e4255df2d84b022da150/playlist-welded-steel-tube-for-refrigerator-condenser.m3u8 9 2025-08-09T16:10:04+08:00 2460 4.4 Steel Bundy Tube https://www.weldedsteel-tube.com/video-338209-spcc-spcd-cold-drawn-welded-steel-tube-for-refrigerator-condenser.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/weldedsteel-tube/video/202508151357_689ecc5ac07d1.jpg?1755237466 SPCC SPCD Cold-Drawn Welded Steel Tube For Refrigerator Condenser Discover the Zinc Coated Galvanized 4.2x0.5 Coiled Line Pipe, perfect for refrigerator condenser parts. With a 240h salt spray test, smooth surface, and excellent inner cleanliness, this SPCC SPCD cold-drawn welded steel tube ensures durability and performance for fluid carrying systems in refrigerators and automobiles. https://www.weldedsteel-tube.com/vodcdn/videos/encoder/1202508/1b63188ee64c4d6e5567de6a464579c1/playlist-spcc-spcd-cold-drawn-welded-steel-tube-for-refrigerator-condenser.m3u8 8 2025-08-15T14:00:03+08:00 2156 4.8 Steel Bundy Tube https://www.weldedsteel-tube.com/video-338212-galvanize-refrigerator-condenser-tube.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/weldedsteel-tube/video/202508151430_689ed4110dea2.jpg?1755239441 Galvanize Refrigerator Condenser Tube Discover the high-quality Small Resistance Steel Bundy Tube, perfect for transmission oil coolers and refrigerator condensers. This galvanized tube offers high intensity, good plasticity, and small resistance, meeting ASTMA254-94 standards. Customizable materials and sizes available to suit your needs. https://www.weldedsteel-tube.com/vodcdn/videos/encoder/1202508/42017b54d8457dd0ef67df897aa36d57/playlist-galvanize-refrigerator-condenser-tube.m3u8 9 2025-08-15T14:35:02+08:00 1850 4.6 Steel Bundy Tube https://www.weldedsteel-tube.com/video-338231-copper-plated-condenser-tubes-are-being-packed.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/weldedsteel-tube/video/202508151445_689ed7a0799ad.jpg?1755240352 Copper-Plated Condenser Tubes Are Being Packed Discover the SPCD OD4.76 WT0.65 Round Coil Single Wall Steel Tube, a welded steel tube designed for refrigerator applications. This video showcases the packing process of copper-plated condenser tubes, highlighting their smooth surface, excellent heat transfer properties, and versatile fabrication options. https://www.weldedsteel-tube.com/vodcdn/videos/encoder/1202508/047f8d86b6f0abd7c72ad539fcf570a5/playlist-copper-plated-condenser-tubes-are-being-packed.m3u8 9 2025-08-15T14:50:04+08:00 1877 4.2 Welded Steel Tube https://www.weldedsteel-tube.com/video-1216-astm-b338-gr2-titanium-tube-automatic-hydraulic-test-line.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/weldedsteel-tube/video/20191219_5dfae89d6011f.mp4.jpg?1641261777 ASTM B338 Gr2 Titanium Tube Automatic Hydraulic Test Line Watch as we walk through the full process, from initial setup to real-world testing of our ASTM B338 Gr2 Titanium Tube Automatic Hydraulic Test Line. In this video, you'll see how Foshan Chixin Technology ensures exceptional quality control through advanced testing procedures, demonstrating our commitment to precision engineering and international certification standards. Learn about the automated hydraulic testing process that guarantees product reliability for industrial applications. https://www.weldedsteel-tube.com/vodcdn/videos/encoder/1201912/146ba7b01581bf014c12dad765be4abd/playlist-astm-b338-gr2-titanium-tube-automatic-hydraulic-test-line.m3u8 32 2019-12-19T11:05:11+08:00 193 4.6 https://www.weldedsteel-tube.com/video-1217-heat-treatment-fot-titanium-tube.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/weldedsteel-tube/video/20191219_5dfae8dc869bf.mp4.jpg?1641261772 Heat Treatment Fot Titanium Tube Discover the advanced 100% Eddy Current Zirconium Seamless Tube with Ultrasonic Hydrostatic Test, designed for high-performance applications in petroleum, chemical, and medical fields. This zirconium tube meets ASTM B523 standards and offers exceptional corrosion resistance and durability. https://www.weldedsteel-tube.com/vodcdn/videos/encoder/1201912/0707488cca0e81adc427775ac4ead5bd/playlist-heat-treatment-fot-titanium-tube.m3u8 30 2019-12-19T11:06:20+08:00 13135 4.6 Heat Exchanger Tube https://www.weldedsteel-tube.com/video-1218-seamless-titanium-pipe-titanium-tube-ut-ultrasonic-test-line.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/weldedsteel-tube/video/20191219_5dfae9f528538.mp4.jpg?1641261767 Seamless Titanium Pipe Titanium Tube UT Ultrasonic Test Line Wondering how seamless titanium pipes and tubes are tested for quality and reliability? In this video, we showcase the advanced Ultrasonic Test (UT) Line at Foshan Chixin Technology. You'll see a detailed walkthrough of the non-destructive testing process, demonstrating how we ensure every titanium product meets international certification standards. Discover the technology and precision behind our commitment to quality-first manufacturing for industrial applications. https://www.weldedsteel-tube.com/vodcdn/videos/encoder/1201912/f4aefc1bd829c8398aa2494b50afc797/playlist-seamless-titanium-pipe-titanium-tube-ut-ultrasonic-test-line.m3u8 42 2019-12-19T11:10:56+08:00 191 4.6 https://www.weldedsteel-tube.com/video-1219-seamless-titanium-tube-et-eddy-current-test.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/weldedsteel-tube/video/20191219_5dfaea338586d.mp4.jpg?1641261763 Seamless Titanium Tube ET Eddy Current Test Wondering how Chixin Technology ensures the highest quality in their seamless titanium tubes? In this video, you'll see a detailed demonstration of the Eddy Current Test (ET) process, showcasing how this advanced non-destructive testing method detects flaws and guarantees product integrity. Learn about the technology, the testing procedure, and how it aligns with international quality standards for industrial applications. https://www.weldedsteel-tube.com/vodcdn/videos/encoder/1201912/1950585cd84a2714026d4a63b10ee843/playlist-seamless-titanium-tube-et-eddy-current-test.m3u8 45 2019-12-19T11:11:59+08:00 492 4.6 https://www.weldedsteel-tube.com/video-1220-titanium-pipe-heat-treatment-furnace.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/weldedsteel-tube/video/20191219_5dfaea824ad0a.mp4.jpg?1641261756 Titanium Pipe Heat Treatment Furnace This video demonstrates the operation and key features of a titanium pipe heat treatment furnace. You'll see the furnace setup process, temperature control mechanisms, and the complete heat treatment cycle for titanium pipes. We'll walk through the advanced technology and quality control standards that ensure precise thermal processing for industrial applications. https://www.weldedsteel-tube.com/vodcdn/videos/encoder/1201912/217182a4ccdccbdbfeae28994e33f366/playlist-titanium-pipe-heat-treatment-furnace.m3u8 71 2019-12-19T11:13:16+08:00 13695 4.5 https://www.weldedsteel-tube.com/video-1221-vacuum-annealing-titanium-alloy-tube-heat-exchanger-round-metal-tubing.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/weldedsteel-tube/video/20191219_5dfaeaeddef02.mp4.jpg?1636099068 Vacuum Annealing Titanium Alloy Tube , Heat Exchanger Round Metal Tubing Join a quick walkthrough that focuses on what matters to users and operators. In this video, we showcase how Chixin Tech's advanced oil-free air compressors and central suction systems are applied in the vacuum annealing process for titanium alloy tubes and heat exchanger round metal tubing. You'll see real-world applications, learn about the technology behind our high-performance equipment, and discover how our commitment to quality and innovation ensures reliable, efficient industrial operations. https://www.weldedsteel-tube.com/vodcdn/videos/encoder/1201912/c2a2125e47a4974c1e731b57830bc218/playlist-vacuum-annealing-titanium-alloy-tube-heat-exchanger-round-metal-tubing.m3u8 82 2019-12-19T11:15:06+08:00 10389 4.3 https://www.weldedsteel-tube.com/video-30581-titanium-tube.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/weldedsteel-tube/video/20210309_604734806260a.mp4.jpg?1641261720 Titanium Tube Ever wondered how titanium tubes enhance industrial air compression systems? In this video, we showcase how Foshan Chixin Technology integrates high-quality titanium tubes into their oil-free air compressors and central suction machines. You'll see the advanced manufacturing process, rigorous quality testing, and real-world applications that make these components essential for reliable, high-performance industrial equipment. https://www.weldedsteel-tube.com/vodcdn/videos/encoder/1202103/66d3322b7f56fac1e7c67b286bf77920/playlist-titanium-tube.m3u8 94 2021-03-09T16:41:13+08:00 1606 4.9 https://www.weldedsteel-tube.com/video-188013-tensile-strength-test-of-titanium-tubes.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/weldedsteel-tube/video/20240926_66f4c98831e4f.MOV.jpg?1727335606 Tensile Strength Test of Titanium Tubes See the solution in real use and note how it behaves under normal conditions. This video provides a detailed tensile strength test of our corrosion-preventive 18m seamless titanium tubes, demonstrating their structural integrity and performance under stress for seawater desalination applications. https://www.weldedsteel-tube.com/vodcdn/videos/encoder/1202409/30beb38f2a40ce49cf82cfa278102260/playlist-tensile-strength-test-of-titanium-tubes.m3u8 12 2024-09-26T15:11:37+08:00 1032 4.4 Seamless Titanium Tube https://www.weldedsteel-tube.com/video-188355-od-measurement-of-titanium-tube.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/weldedsteel-tube/video/20240927_66f6623be22de.mp4.jpg?1727427827 OD Measurement of Titanium Tube In this video, we explore the critical process of OD (Outer Diameter) measurement for titanium tubes. You'll see how precise dimensional control ensures quality and performance in industrial applications. We'll walk through the measurement techniques, tools used, and why accuracy matters for manufacturers and engineers working with high-performance materials. https://www.weldedsteel-tube.com/vodcdn/videos/encoder/1202409/e1668d9fabba00e193b20a45b36865fc/playlist-od-measurement-of-titanium-tube.m3u8 15 2024-09-27T16:48:27+08:00 434 4.4 https://www.weldedsteel-tube.com/video-188431-length-measurement-of-titanium-tube.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/weldedsteel-tube/video/20240928_66f749739eac8.mp4.jpg?1727507863 Length Measurement of Titanium Tube In this video, we explore how Foshan Chixin Technology ensures precise length measurement of titanium tubes, showcasing our advanced manufacturing processes and quality control standards. You'll see real-world applications of our oil-free air compressors and central suction machines in action, demonstrating how we deliver reliable, high-performance solutions for industrial clients worldwide. https://www.weldedsteel-tube.com/vodcdn/videos/encoder/1202409/361decc9a6b6ab0a640dbba377803778/playlist-length-measurement-of-titanium-tube.m3u8 15 2024-09-28T15:02:41+08:00 606 4.5 https://www.weldedsteel-tube.com/video-202072-astm-sb338-gr2-19-05-1-24-12200-seamless-titanium-tube.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/weldedsteel-tube/video/20241116_673851681419a.mp4.jpg?1731745567 ASTM SB338 GR2 19.05*1.24*12200 Seamless Titanium Tube Discover the ASTM SB338 GR2 19.05*1.24*12200 Seamless Titanium Tube, a high-performance solution for heat exchangers and corrosive fluid systems. This corrosion-resistant titanium tube is available in various grades and sizes, perfect for industrial applications. https://www.weldedsteel-tube.com/vodcdn/videos/encoder/1202411/803b72d6828b7e59a0d49422eef75fc0/playlist-astm-sb338-gr2-19-05-1-24-12200-seamless-titanium-tube.m3u8 15 2024-11-16T16:10:25+08:00 542 4.9 Seamless Titanium Tube https://www.weldedsteel-tube.com/video-205128-no-one-knows-titanium-tubes-better-than-me.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/weldedsteel-tube/video/20241123_67416c36d2512.mp4.jpg?1732342074 No one knows titanium tubes better than me Explore what sets this solution apart in an easy-to-follow presentation. In this video, we take you inside Foshan Chixin Technology, a high-tech enterprise specializing in oil-free air compressors and central suction machines. You'll see how we combine global-leading technology with rigorous quality standards to develop industrial equipment that meets diverse user needs. Watch as we demonstrate our commitment to excellence through advanced manufacturing processes and international certification standards. https://www.weldedsteel-tube.com/vodcdn/videos/encoder/1202411/6b659fa6fa3e32ce2f4fb9a060ba77d4/playlist-no-one-knows-titanium-tubes-better-than-me.m3u8 16 2024-11-23T13:52:26+08:00 571 4.7 https://www.weldedsteel-tube.com/video-208198-ta2-tubes-have-been-finished-and-will-be-put-into-domestic-projects-soon.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/weldedsteel-tube/video/20241130_674ab4c32931b.mp4.jpg?1733270747 TA2 tubes have been finished and will be put into domestic projects soon In this walkthrough, we highlight key design ideas and how they translate to performance. Join us for an exclusive look at Foshan Chixin Technology's latest manufacturing milestone as we showcase the completion of our TA2 tubes. You'll see the final production stages, quality control processes, and learn how these precision-engineered components will be deployed in upcoming domestic projects. Discover how our commitment to international quality standards and advanced technology ensures reliable performance for industrial applications. https://www.weldedsteel-tube.com/vodcdn/videos/encoder/1202411/6f14f367bda526b22b482467791645aa/playlist-ta2-tubes-have-been-finished-and-will-be-put-into-domestic-projects-soon.m3u8 15 2024-11-30T14:52:27+08:00 167 4.9 https://www.weldedsteel-tube.com/video-227070-knock-knock-your-oversized-pancake-is-here.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/weldedsteel-tube/video/202501151403_67874fa3b0016.jpg?1736920995 Knock, knock! Your oversized pancake is here! Ever wondered how a high-tech company transforms industrial operations with innovative air compression solutions? In this video, we take you inside Foshan Chixin Technology a comprehensive enterprise specializing in oil-free air compressors and central suction machines. Discover their scientific approach to product development, stringent quality control processes, and how their international-standard technology serves diverse industrial applications. Watch to see real manufacturing insights and learn how their customer-focused philosophy drives business progress worldwide. https://www.weldedsteel-tube.com/vodcdn/videos/encoder/1202501/a83adcf8d18279e56a8f152cfda10d64/playlist-knock-knock-your-oversized-pancake-is-here.m3u8 11 2025-01-15T14:04:03+08:00 48 4.5 https://www.weldedsteel-tube.com/video-240314-behind-the-scenes-hydrostatic-testing-of-seamless-titanium-tube.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/weldedsteel-tube/video/202502281320_67c1479eac523.jpg?1740720030 Behind the Scenes: Hydrostatic Testing of Seamless Titanium Tube Discover the hydrostatic testing process of seamless titanium tubes in this behind-the-scenes video. Learn about the Gr5 ASTM F67 Titanium Alloy Rod, known for its polishing surface, low density, high strength, and excellent corrosion resistance. Ideal for chemical, medical, and marine applications. https://www.weldedsteel-tube.com/vodcdn/videos/encoder/1202502/d5c01e96ea1bad76f8be38ed05a55d3e/playlist-behind-the-scenes-hydrostatic-testing-of-seamless-titanium-tube.m3u8 15 2025-02-28T13:21:37+08:00 599 4.4 Seamless Titanium Tube https://www.weldedsteel-tube.com/video-258973-go-gauge-inspection-of-gr12-seamless-titanium-tube.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/weldedsteel-tube/video/202503291704_67e7b7972b428.jpg?1743239063 Go Gauge Inspection of GR12 Seamless Titanium Tube Step into our short showcase to explore the Go Gauge inspection process for GR12 seamless titanium tubes. In this video, you'll see our quality control team demonstrate precise measurement techniques, learn about the international standards we follow, and discover how Chixin Technology ensures every product meets rigorous specifications. Watch as we highlight our commitment to excellence through detailed inspection procedures and advanced manufacturing practices. https://www.weldedsteel-tube.com/vodcdn/videos/encoder/1202503/c2f6e5ef37b1cbca750019dc28a42816/playlist-go-gauge-inspection-of-gr12-seamless-titanium-tube.m3u8 14 2025-03-29T17:05:03+08:00 3306 4.7 https://www.weldedsteel-tube.com/video-262789-eddy-current-test-for-gr12-titanium-alloy-tubes-with-12-meters-long.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/weldedsteel-tube/video/202504051042_67f098a29bb06.jpg?1743820962 Eddy Current Test for Gr12 Titanium Alloy Tubes with 12 Meters Long Discover the high-quality Seamless Titanium Alloy Tube Gr2 Gr3 with a 6mm outside diameter and thin wall tubing. Perfect for industrial, medical, chemical, and aerospace applications. Certified to ISO9001, PED, and DNV standards. https://www.weldedsteel-tube.com/vodcdn/videos/encoder/1202504/a21914fb79f48c021f9f041377ba002b/playlist-eddy-current-test-for-gr12-titanium-alloy-tubes-with-12-meters-long.m3u8 17 2025-04-05T10:46:16+08:00 188 4.7 Titanium Alloy Tube https://www.weldedsteel-tube.com/video-264180-tuv-certification-for-gr12-titanium-alloy-seamless-tube.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/weldedsteel-tube/video/202504081534_67f4d1924638e.jpg?1744097682 TUV Certification for Gr12 Titanium Alloy Seamless Tube Discover the high-quality ASTM B861 Titanium Heat Exchanger Tube, perfect for heating equipment. This TUV-certified Gr12 Titanium Alloy Seamless Tube offers exceptional strength and precision, ideal for condenser heat exchangers and high-strength bike tubing. 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Made from high-quality steel alloys like E355 and E235, these cold-drawn tubes offer superior strength, corrosion resistance, and tight tolerances for automotive applications such as steering columns and brake lines. https://www.weldedsteel-tube.com/vodcdn/videos/encoder/1201912/941c6db2d73b54e83e5c879e69c0e341/playlist-welded-steel-tube-e355-e235-34mnb5-c-n.m3u8 69 2019-12-19T11:21:36+08:00 633 4.2 Welded Steel Tube https://www.weldedsteel-tube.com/video-199393-22-35-16-precision-steel-tube-for-auto-parts.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/weldedsteel-tube/video/20241109_672eff1fa5796.mp4.jpg?1731134766 22.35 16 Precision Steel Tube for Auto Parts Discover the high-quality Light Annealing ST52 Honed Tube Q345B Round Polished, perfect for auto steering devices. This precision steel tube offers excellent mechanical properties and comes in various delivery conditions to meet your needs. https://www.weldedsteel-tube.com/vodcdn/videos/encoder/1202411/60b999d6b354f1ecc5e76ae5c1176073/playlist-22-35-16-precision-steel-tube-for-auto-parts.m3u8 13 2024-11-09T14:30:57+08:00 964 4.8 Bright Annealed Tube https://www.weldedsteel-tube.com/video-199398-23-5-17-345-precision-steel-tube-for-auto-parts.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/weldedsteel-tube/video/20241109_672f009364b87.mp4.jpg?1731134827 23.5*17*345 Precision Steel Tube for Auto Parts Discover the 23.5*17*345 Precision Steel Tube for Auto Parts, a high-accuracy hollow steel tube designed for the auto industry. 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This cold-drawn and cold-finished steel tube offers precise dimensions, tight tolerances, and excellent mechanical properties, making it ideal for hydraulic systems, fuel lines, and brake lines. https://www.weldedsteel-tube.com/vodcdn/videos/encoder/1202411/468b76d6073ede9a705e279c6345f3bf/playlist-40-75-28-5-1035-5-precision-steel-tube-for-auto-parts.m3u8 15 2024-11-09T14:34:05+08:00 3444 4.6 Precision Steel Tube https://www.weldedsteel-tube.com/video-240325-high-frequency-welding-technology-creates-high-end-welded-tubes.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/weldedsteel-tube/video/202502281326_67c149118ab15.jpg?1740720401 High-Frequency Welding Technology Creates High-End Welded Tubes Discover the high-end welded tubes crafted with high-frequency welding technology, designed for automotive systems. These E355 EN10305-2 OD11 thin wall thickness carbon steel tubes offer exceptional strength-to-weight ratios, precision engineering, and durability. Ideal for fuel lines and hydraulic systems, they enhance vehicle efficiency and reliability. https://www.weldedsteel-tube.com/vodcdn/videos/encoder/1202502/a0b5b8da3c040e54475ea8363171d1f9/playlist-high-frequency-welding-technology-creates-high-end-welded-tubes.m3u8 13 2025-02-28T13:28:10+08:00 636 4.3 Welded Steel Tube https://www.weldedsteel-tube.com/video-316367-welded-steel-tube-carbon-steel-precision-steel-tube.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/weldedsteel-tube/video/202507031056_6865f15ad2e96.jpg?1751511386 Welded Steel Tube , Carbon Steel Precision Steel Tube Discover the EN10305-2 E355 OD10 Optional Size Welded Steel Tube, a high-precision carbon steel tube ideal for hydraulic cylinders. This cold-drawn welded tube meets EN 10305-2 standards, offering excellent dimensional accuracy and smooth surfaces. Perfect for automotive and machinery applications. https://www.weldedsteel-tube.com/vodcdn/videos/encoder/1202507/869eff2e64e2ef026503a609ce70a279/playlist-welded-steel-tube-carbon-steel-precision-steel-tube.m3u8 8 2025-07-03T11:00:03+08:00 23263 4.7 Welded Steel Tube https://www.weldedsteel-tube.com/video-316888-e215-e235-e355-26mnb5-34mnb5-s45c.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/weldedsteel-tube/video/202507040944_686731f70727a.jpg?1751593463 #E215#E235#E355#26MnB5#34MnB5#S45C Discover the E355 EN10305-2 OD50 High Strength Welded Steel Tube, a carbon steel pipe designed for superior strength and precision. Ideal for producing camshafts, this tube offers enhanced durability, machinability, and wear resistance. Manufactured to EN10305-2 standards, it ensures tight tolerances and excellent performance in demanding applications. https://www.weldedsteel-tube.com/vodcdn/videos/encoder/1202507/25ed71fd5fc513871afdabf669d59a99/playlist-e215-e235-e355-26mnb5-34mnb5-s45c.m3u8 7 2025-07-04T09:46:04+08:00 3735 4.8 Welded Steel Tube https://www.weldedsteel-tube.com/video-320495-ect-for-automotive-tube.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/weldedsteel-tube/video/202507111014_6870737ee3444.jpg?1752200062 ECT for Automotive Tube Discover the high-quality Automotive Steel Tubing designed for producing hollow stabilizers in +N and +C conditions. 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These mechanical welded steel tubes offer superior resistance to corrosion and wear, ensuring reliability and efficiency in demanding environments. https://www.weldedsteel-tube.com/vodcdn/videos/encoder/1202507/dd5ad2ae6eeef1eca53dcb2682d96233/playlist-runnout-inspection-for-automotive-tube.m3u8 8 2025-07-16T10:23:20+08:00 2137 4.9 Welded Steel Tube https://www.weldedsteel-tube.com/video-326281-automotive-tube-edge-finishing.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/weldedsteel-tube/video/202507221721_687f57fd7f8a5.jpg?1753176061 Automotive Tube Edge Finishing Discover the Round ERW Welded Hollow Steel Tube ST52.4 E355, designed for car hydraulic systems. This high-quality tube offers precise dimensions, durable materials, and versatile delivery conditions to meet your automotive needs. https://www.weldedsteel-tube.com/vodcdn/videos/encoder/1202507/93e825bb9ceec27b7308cd390e775bf4/playlist-automotive-tube-edge-finishing.m3u8 9 2025-07-22T17:25:04+08:00 3179 4.7 Hollow Steel Tube https://www.weldedsteel-tube.com/video-182045-step-annealing-line-of-bearing-steel-tube.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/weldedsteel-tube/video/20240822_66c69f868f30d.MOV.jpg?1724314577 Step Annealing Line of Bearing Steel Tube Understand the core benefits and the situations where this approach is most effective. In this video, we showcase Foshan Chixin Technology's advanced Step Annealing Line for Bearing Steel Tube. You'll see how our high-tech engineering and strict quality management ensure precise, reliable annealing processes. We'll walk through the technology's development, its integration of international standards, and its role in delivering oil-free, efficient solutions for industrial applications. Discover why this method is trusted by global customers for superior performance and durability. https://www.weldedsteel-tube.com/vodcdn/videos/encoder/1202408/bd0b3ee5496db83060843fc9c8ec5d31/playlist-step-annealing-line-of-bearing-steel-tube.m3u8 12 2024-08-22T16:01:02+08:00 953 4.8 https://www.weldedsteel-tube.com/video-213565-don-t-blink-this-bearing-steel-pipe-is-being-straightened.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/weldedsteel-tube/video/202412141554_675d39b20822a.jpg?1734162866 Don't blink, this bearing steel pipe is being straightened! Discover the precision of YB/T4146 GCr15 Cold Drawing Seamless Bearing Steel Tube in action! This high-quality bearing steel pipe undergoes rigorous straightening, ensuring durability and performance for heavy-duty applications. Ideal for machinery bearings and high-strength parts. https://www.weldedsteel-tube.com/vodcdn/videos/encoder/1202412/cf280a8337448d0a5a2fd6ef51284d2f/playlist-don-t-blink-this-bearing-steel-pipe-is-being-straightened.m3u8 15 2024-12-14T15:55:25+08:00 1824 4.4 Bearing Steel Tube https://www.weldedsteel-tube.com/video-220102-what-s-the-cold-rolling-of-bearing-tubes.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/weldedsteel-tube/video/202412281600_676fb0371e51b.jpg?1735372855 What's the cold rolling of bearing tubes? Discover the cold rolling process of bearing tubes in this informative video. Learn about the Black Surface Ball Bearing Tube, designed for high contact fatigue strength machinery, made from premium materials like GCr15 and SAE52100. https://www.weldedsteel-tube.com/vodcdn/videos/encoder/1202412/2651f3a980aedd3dfa42a41116dad9f6/playlist-what-s-the-cold-rolling-of-bearing-tubes.m3u8 14 2024-12-28T16:01:31+08:00 652 4.7 Bearing Steel Tube https://www.weldedsteel-tube.com/video-174453-titanium-sponge-for-making-titanium-alloys-www-weldedsteel-tube-com.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/weldedsteel-tube/video/20240713_66922e775f229.mp4.jpg?1721181621 Titanium Sponge for Making Titanium Alloys---www.weldedsteel-tube.com Learn how this solution can streamline typical workflows and improve reliability. In this video, we explore the capabilities of Foshan Chixin Technology Co., Ltd., a high-tech enterprise specializing in oil-free air compressors and central suction machines. 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Discover their commitment to scientific research, quality control, and customer satisfaction as we explore their manufacturing philosophy and global business partnerships. https://www.weldedsteel-tube.com/vodcdn/videos/encoder/1202407/c4037b7ce20e967622e0c7378d47d4d1/playlist-titanium-melting-www-weldedsteel-tube-com.m3u8 14 2024-07-15T10:10:25+08:00 268 4.1 https://www.weldedsteel-tube.com/video-174535-titanium-ingots-www-weldedsteel-tube-com.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/weldedsteel-tube/video/20240715_669485435eeaf.mp4.jpg?1721181986 Titanium Ingots---www.weldedsteel-tube.com Watch this overview to discover why many professionals pay attention to this approach. In this video, we explore Foshan Chixin Technology Co., Ltd., a comprehensive high-tech enterprise specializing in oil-free air compressors and central suction machines. You'll see how their commitment to scientific research, international quality standards, and customer-focused innovation delivers reliable industrial solutions. Learn about their advanced manufacturing processes and global business philosophy that prioritizes excellence and customer satisfaction. https://www.weldedsteel-tube.com/vodcdn/videos/encoder/1202407/8354d763f2087547e78d6259aa95de14/playlist-titanium-ingots-www-weldedsteel-tube-com.m3u8 8 2024-07-15T10:27:27+08:00 610 4.7 https://www.weldedsteel-tube.com/video-174713-titanium-bar-billets-www-weldedsteel-tube-com.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/weldedsteel-tube/video/20240716_6695c41838e16.mp4.jpg?1721182169 Titanium Bar Billets---www.weldedsteel-tube.com Join us for a dynamic walkthrough of Chixin Technology's advanced manufacturing capabilities. In this video, you'll see how our high-tech enterprise develops and produces oil-free air compressors and central suction machines using world-leading technology and strict international quality standards. Discover the rigorous material selection, assembly processes, and testing that ensure our products meet global certification requirements. https://www.weldedsteel-tube.com/vodcdn/videos/encoder/1202407/400e083d84b733f63231998264da6aaf/playlist-titanium-bar-billets-www-weldedsteel-tube-com.m3u8 10 2024-07-16T09:08:24+08:00 547 4.2 https://www.weldedsteel-tube.com/video-175782-titanium-blank-tube-wall-thickness-inspection-www-weldedsteel-tube-com.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/weldedsteel-tube/video/20240722_669e05233f165.mp4.jpg?1721633924 Titanium Blank Tube Wall Thickness Inspection---www.weldedsteel-tube.com Let s dive in see this solution in action and notice the key moments. In this video, we demonstrate Foshan Chixin Technology's advanced inspection process for titanium blank tube wall thickness. You'll get an inside look at our precision measurement techniques, quality control standards, and how we ensure every product meets international certification requirements. Perfect for B2B professionals seeking reliable industrial equipment insights. https://www.weldedsteel-tube.com/vodcdn/videos/encoder/1202407/7c16c4bf285685c6e3e10327d1bf904a/playlist-titanium-blank-tube-wall-thickness-inspection-www-weldedsteel-tube-com.m3u8 16 2024-07-22T15:23:27+08:00 986 4.2 https://www.weldedsteel-tube.com/video-176036-piercing-of-titanium-tube-www-weldedsteel-tube-com.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/weldedsteel-tube/video/20240723_669f6e9b633e8.mp4.jpg?1721726628 Piercing of Titanium Tube---www.weldedsteel-tube.com Wondering how titanium tube piercing compares to other manufacturing methods? In this video, we showcase Foshan Chixin Technology's advanced piercing process for titanium tubes, demonstrating how our high-tech approach ensures superior quality and precision. You'll see our state-of-the-art equipment in action and learn how our commitment to international standards delivers reliable results for industrial applications. https://www.weldedsteel-tube.com/vodcdn/videos/encoder/1202407/8ab9b8e76a8a712b642cf04648482b46/playlist-piercing-of-titanium-tube-www-weldedsteel-tube-com.m3u8 17 2024-07-23T17:08:40+08:00 462 4.3 https://www.weldedsteel-tube.com/video-176810-heating-titanium-bar-billets-before-piercing-www-weldedsteel-tube-com.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/weldedsteel-tube/video/20240725_66a1bb40adc56.mp4.jpg?1721894902 Heating Titanium Bar Billets Before Piercing---www.weldedsteel-tube.com Stay tuned as we highlight the most important features and real-use results. In this video, we take you inside Foshan Chixin Technology's manufacturing process to witness how titanium bar billets are heated before piercing. You'll see the advanced oil-free air compressor technology in action and learn how our rigorous quality management system ensures optimal performance for industrial applications. Discover the precision engineering and international standards that make our heating processes reliable for global B2B partners. https://www.weldedsteel-tube.com/vodcdn/videos/encoder/1202407/697dbd042b0828a7991a1093e736bc66/playlist-heating-titanium-bar-billets-before-piercing-www-weldedsteel-tube-com.m3u8 18 2024-07-25T15:52:44+08:00 621 4.4 https://www.weldedsteel-tube.com/video-176940-hydraulic-pressure-test-of-tubes-pipes-wa-86-15895686919.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/weldedsteel-tube/video/20240725_66a204120e303.mp4.jpg?1721895683 Hydraulic Pressure Test of Tubes&Pipes---WA: +86 15895686919 Discover the ASTM F136 Round Shaped GR5 Solid Titanium Bar, custom length for industrial use. This titanium bar offers exceptional heat and corrosion resistance, making it ideal for chemical equipment, power generation, and medical applications. Learn about its superior properties and manufacturing process. https://www.weldedsteel-tube.com/vodcdn/videos/encoder/1202407/3be7e38d05407e6a402dd1a5508f9fbf/playlist-hydraulic-pressure-test-of-tubes-pipes-wa-86-15895686919.m3u8 14 2024-07-25T16:05:32+08:00 738 4.7 Seamless Titanium Tube https://www.weldedsteel-tube.com/video-177751-vacuum-annealing-of-titanium-tubes-www-weldedsteel-tube-com.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/weldedsteel-tube/video/20240730_66a88a2447ea9.mp4.jpg?1722324709 Vacuum Annealing of Titanium Tubes---www.weldedsteel-tube.com Wondering how vacuum annealing transforms titanium tubes for industrial applications? In this video, we showcase Foshan Chixin Technology's advanced manufacturing process, demonstrating how our oil-free air compressors and central suction machines ensure precise thermal treatment. You'll see the complete workflow from material selection to final inspection, highlighting our commitment to international quality standards and customer satisfaction. https://www.weldedsteel-tube.com/vodcdn/videos/encoder/1202407/77190c3da630f699720fe642ca1e605e/playlist-vacuum-annealing-of-titanium-tubes-www-weldedsteel-tube-com.m3u8 14 2024-07-30T15:16:33+08:00 65 4.8 https://www.weldedsteel-tube.com/video-178283-eddy-current-test-for-titanium-tubes-www-weldedsteel-tube-com.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/weldedsteel-tube/video/20240801_66ab39c0f25e9.MOV.jpg?1722498993 Eddy Current Test for Titanium Tubes----www.weldedsteel-tube.com Get a guided demo that shows common workflows and troubleshooting tips. In this video, we demonstrate the eddy current testing process for titanium tubes at Foshan Chixin Technology. You'll see our advanced non-destructive testing methods in action, learn about quality control procedures, and understand how we ensure international certification standards are met. This walkthrough provides valuable insights into industrial testing equipment and manufacturing excellence for B2B professionals. https://www.weldedsteel-tube.com/vodcdn/videos/encoder/1202408/9a2dee40af8b53c18a03ebba7647da1a/playlist-eddy-current-test-for-titanium-tubes-www-weldedsteel-tube-com.m3u8 16 2024-08-01T15:41:07+08:00 54 4.8 https://www.weldedsteel-tube.com/video-178431-ultrasonic-test-for-titanium-tubes-www-weldedsteel-tube-com.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/weldedsteel-tube/video/20240802_66ac8783a0d88.MOV.jpg?1722584220 Ultrasonic Test for Titanium Tubes---www.weldedsteel-tube.com Watch as we walk through the full process, from initial setup to real-world testing of ultrasonic inspection for titanium tubes. In this video, you'll see how advanced non-destructive testing methods ensure quality control and detect potential flaws in welded titanium tubing. We demonstrate the complete testing procedure, equipment operation, and result interpretation, providing valuable insights for industries requiring high-integrity titanium components. https://www.weldedsteel-tube.com/vodcdn/videos/encoder/1202408/eee1e10bd77e2809c5b2e8ec71c50821/playlist-ultrasonic-test-for-titanium-tubes-www-weldedsteel-tube-com.m3u8 15 2024-08-02T15:21:58+08:00 713 4.6 https://www.weldedsteel-tube.com/video-179302-rolling-machine-for-titanium-tubes-pipes-www-weldedsteel-tube-com.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/weldedsteel-tube/video/20240807_66b2dc48d4323.MOV.jpg?1723016530 Rolling Machine for Titanium Tubes&Pipes---www.weldedsteel-tube.com Discover the Titanium Heat Exchanger Pipe ASME SB338 Grade 2 & Grade 9, a precision seamless titanium tube ideal for industrial applications. Learn about its lightweight, high strength, and excellent corrosion resistance in this detailed video. https://www.weldedsteel-tube.com/vodcdn/videos/encoder/1202408/b4a4fbdab9e80adbec3a5ff5fb31d40e/playlist-rolling-machine-for-titanium-tubes-pipes-www-weldedsteel-tube-com.m3u8 11 2024-08-07T15:26:50+08:00 178 4.4 Seamless Titanium Tube https://www.weldedsteel-tube.com/video-179510-visual-inspection-of-titanium-tubes-www-weldedsteel-tube-com.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/weldedsteel-tube/video/20240808_66b41a84b1f88.MOV.jpg?1723103690 Visual Inspection of Titanium Tubes---www.weldedsteel-tube.com Here s a fast, informative look at how Foshan Chixin Technology ensures top-tier quality in industrial manufacturing. In this video, you'll see a detailed visual inspection process of titanium tubes, showcasing the company's commitment to excellence through rigorous testing standards and precision engineering. Discover how their advanced inspection methods guarantee reliable performance for industrial applications worldwide. https://www.weldedsteel-tube.com/vodcdn/videos/encoder/1202408/132f44010c1efa633850439270fc3d1c/playlist-visual-inspection-of-titanium-tubes-www-weldedsteel-tube-com.m3u8 14 2024-08-08T15:40:02+08:00 1434 4.4 https://www.weldedsteel-tube.com/video-180617-annealing-line-of-titanium-tubes.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/weldedsteel-tube/video/20240814_66bc435738ac2.MOV.jpg?1723622158 Annealing Line of Titanium Tubes Our team walks you through how Chixin Technology's advanced annealing process performs in titanium tube manufacturing. In this video, you'll see the complete annealing line in action, discover how precise temperature control ensures material integrity, and learn about the quality standards that make these tubes suitable for demanding industrial applications. We'll showcase the technology behind consistent, high-performance titanium tubing and explain how this process meets international certification requirements. https://www.weldedsteel-tube.com/vodcdn/videos/encoder/1202408/c66da4fa45fbb91334cb64a4991f3afb/playlist-annealing-line-of-titanium-tubes.m3u8 10 2024-08-14T15:40:18+08:00 721 4.5 https://www.weldedsteel-tube.com/video-180773-eddy-current-test-for-titanium-tubes.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/weldedsteel-tube/video/20240815_66bd5010680ac.MOV.jpg?1723706648 Eddy Current Test for Titanium Tubes Discover the high-quality 6mm Outside Diameter Heat Exchanger Tube Electrolytic Industrial Electrodes made from ASTM B338 Titanium Tube Seamless Heat Exchanger Tube Gr2 Grade2 Titanium. Ideal for industrial applications, these tubes offer exceptional corrosion resistance and mechanical properties. https://www.weldedsteel-tube.com/vodcdn/videos/encoder/1202408/91471b4c22aa305b23e7730ccb666337/playlist-eddy-current-test-for-titanium-tubes.m3u8 14 2024-08-15T15:10:31+08:00 928 4.5 Heat Exchanger Tube https://www.weldedsteel-tube.com/video-181433-rolling-machine-for-titanium-tubes.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/weldedsteel-tube/video/20240819_66c2dd51b74ab.MOV.jpg?1724052316 Rolling Machine for Titanium Tubes Want to know how specialized rolling machines handle challenging materials like titanium tubes? In this video, we walk you through the advanced engineering and precision manufacturing processes at Foshan Chixin Technology. You'll see how our high-tech approach to developing oil-free air compressors and central suction machines translates into reliable equipment capable of working with demanding materials. Discover the international quality standards, rigorous testing, and technical expertise that make these industrial solutions effective for global B2B applications. https://www.weldedsteel-tube.com/vodcdn/videos/encoder/1202408/100f0065ec2701ca1265271f52bad309/playlist-rolling-machine-for-titanium-tubes.m3u8 12 2024-08-19T15:10:06+08:00 1933 4.8 https://www.weldedsteel-tube.com/video-184716-compacting-electrodes-of-titanium-sponge.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/weldedsteel-tube/video/20240905_66d95e2da8d78.mp4.jpg?1725527104 Compacting Electrodes of Titanium Sponge Join a quick walkthrough that focuses on what matters to users and operators. In this video, we explore the advanced process of compacting electrodes of titanium sponge, showcasing how Chixin Technology's expertise in oil-free air compressors and central suction machines supports high-precision manufacturing. You'll see the technology in action, understand the quality standards we uphold, and learn how our solutions ensure reliable performance for industrial applications. https://www.weldedsteel-tube.com/vodcdn/videos/encoder/1202409/9fcd497f6b347a2d6aa62c69fcc59e0d/playlist-compacting-electrodes-of-titanium-sponge.m3u8 9 2024-09-05T16:49:21+08:00 916 4.5 https://www.weldedsteel-tube.com/video-184909-high-frequency-welding-line-of-bundy-tube-for-refrigerator.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/weldedsteel-tube/video/20240906_66da9ae24463e.MOV.jpg?1725610975 High-frequency Welding Line of Bundy Tube for Refrigerator Discover the high-frequency welding line of Bundy Tube for refrigerators with our SPCD Bundy Pipe, available in single wall and double wall copper-coated steel tubes. Perfect for automotive and refrigeration applications, these tubes offer durability and corrosion resistance. https://www.weldedsteel-tube.com/vodcdn/videos/encoder/1202409/081a84e61d3185b1e9af59ab079939d4/playlist-high-frequency-welding-line-of-bundy-tube-for-refrigerator.m3u8 12 2024-09-06T16:07:44+08:00 5766 4.3 Steel Bundy Tube https://www.weldedsteel-tube.com/video-185465-coating-line-of-bundy-tube-for-refrigerator.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/weldedsteel-tube/video/20240910_66dfeff725963.MOV.jpg?1725956546 Coating Line of Bundy Tube for Refrigerator Our team walks you through how Chixin Technology's advanced coating line performs in real-world refrigerator manufacturing scenarios. In this video, you'll see the complete coating process for Bundy tubes used in refrigeration systems, discover how oil-free air compressors and central suction machines ensure contamination-free operation, and learn about the strict quality control standards that make this coating line reliable for industrial applications. Watch to understand the technology behind durable, high-performance refrigeration components. https://www.weldedsteel-tube.com/vodcdn/videos/encoder/1202409/f966134674b61c32baddf88137e14397/playlist-coating-line-of-bundy-tube-for-refrigerator.m3u8 7 2024-09-10T16:05:45+08:00 599 4.9 https://www.weldedsteel-tube.com/video-185832-drawing-line-of-bundy-tube-for-refrigerator.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/weldedsteel-tube/video/20240912_66e237e45aae3.mp4.jpg?1726300247 Drawing Line of Bundy Tube for Refrigerator Discover the high-quality Low Carbon Single Wall Steel Tube Round Coil, perfect for refrigerator condenser applications. This zinc-coated bundy tube offers durability, high intensity, and excellent plasticity for various industrial uses. https://www.weldedsteel-tube.com/vodcdn/videos/encoder/1202409/c8a0e00b89a41b4aee1ff0b7957b04f0/playlist-drawing-line-of-bundy-tube-for-refrigerator.m3u8 14 2024-09-14T15:36:04+08:00 5403 4.1 Steel Bundy Tube https://www.weldedsteel-tube.com/video-185948-reliable-and-durable-refrigerator-tubes-for-every-home.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/weldedsteel-tube/video/20240912_66e295034e74b.MOV.jpg?1726214955 Reliable and Durable Refrigerator Tubes for Every Home Join us for a close-up look at Foshan Chixin Technology Co., Ltd., a high-tech enterprise specializing in oil-free air compressors and central suction machines. In this video, you'll see how their commitment to quality, international standards, and advanced technology ensures reliable and durable products for diverse applications. Discover their rigorous material selection, assembly processes, and customer-focused approach that make them a trusted partner in the industry. https://www.weldedsteel-tube.com/vodcdn/videos/encoder/1202409/9d8d378918fd969925b6389867df9690/playlist-reliable-and-durable-refrigerator-tubes-for-every-home.m3u8 13 2024-09-13T15:54:02+08:00 77 4.7 https://www.weldedsteel-tube.com/video-186429-annealing-line-of-bundy-tube-for-refrigerator.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/weldedsteel-tube/video/20240914_66e539b6b8ed4.mp4.jpg?1726299828 Annealing Line of Bundy Tube for Refrigerator Discover the high-quality Welded Steel Bundy Tube, a low carbon single wall steel tube round coil designed for refrigerator condenser tubes. This product offers high intensity, good plasticity, and small resistance, meeting ASTM standards. Ideal for condensers, evaporators, and more. https://www.weldedsteel-tube.com/vodcdn/videos/encoder/1202409/6d8adbf671e9e0847d61f27198cbebea/playlist-annealing-line-of-bundy-tube-for-refrigerator.m3u8 15 2024-09-14T15:28:27+08:00 3012 4.3 Steel Bundy Tube https://www.weldedsteel-tube.com/video-189464-titanium-tube-wall-thickness-inspection.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/weldedsteel-tube/video/20241009_6705e8016c6c5.mp4.jpg?1728459254 Titanium Tube Wall Thickness Inspection Observe the step-by-step operation and see practical examples of usage in this detailed demonstration of titanium tube wall thickness inspection at Foshan Chixin Technology. Watch as our quality control team performs precise measurements using advanced inspection equipment, showcasing our commitment to international quality standards and excellence in manufacturing. Learn how our rigorous testing processes ensure reliable performance for industrial applications. https://www.weldedsteel-tube.com/vodcdn/videos/encoder/1202410/608469f4afa64b1d98b383100e1c1fdf/playlist-titanium-tube-wall-thickness-inspection.m3u8 15 2024-10-09T15:18:31+08:00 580 4.1 https://www.weldedsteel-tube.com/video-189723-flattening-test-of-titanium-tubes.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/weldedsteel-tube/video/20241010_670720da94ad0.mp4.jpg?1728545144 Flattening Test of Titanium Tubes From concept to demonstration, this video highlights the evolution and practical outcomes of Chixin Technology's rigorous quality testing. Watch as we perform a detailed flattening test on titanium tubes, showcasing our commitment to international standards and material excellence. You'll see firsthand how our advanced testing procedures ensure product reliability and durability for industrial applications. https://www.weldedsteel-tube.com/vodcdn/videos/encoder/1202410/c148c3a15fccdb8d725f852d4dade95f/playlist-flattening-test-of-titanium-tubes.m3u8 14 2024-10-10T15:10:44+08:00 1394 4.2 https://www.weldedsteel-tube.com/video-190000-flaring-test-of-titanium-tube.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/weldedsteel-tube/video/20241011_67086f27ebece.mp4.jpg?1728631422 Flaring Test of Titanium Tube Watch as we walk through the full process, from initial setup to real-world testing. In this video, you'll see a detailed flaring test of titanium tubes, demonstrating the precision engineering and quality control standards at Foshan Chixin Technology. Learn how our advanced testing procedures ensure product reliability and meet international certification requirements for industrial applications. https://www.weldedsteel-tube.com/vodcdn/videos/encoder/1202410/bba66b362058131007ffc01aa6166908/playlist-flaring-test-of-titanium-tube.m3u8 13 2024-10-11T15:09:05+08:00 695 4.9 https://www.weldedsteel-tube.com/video-192571-chemical-analysis-of-titanium-tube.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/weldedsteel-tube/video/20241019_67130c95ee68b.mp4.jpg?1729303061 Chemical Analysis of Titanium Tube Looking for reliable solutions for chemical analysis in demanding industrial applications? This video provides an in-depth look at how Foshan Chixin Technology develops and manufactures high-quality titanium tubes for chemical analysis equipment. You'll see their advanced production processes, rigorous quality control standards, and learn how their oil-free air compressors and central suction machines ensure precision in analytical applications. Discover how this high-tech enterprise combines scientific research with international quality management to deliver products that meet global certification standards. https://www.weldedsteel-tube.com/vodcdn/videos/encoder/1202410/9515f9c841517773b1b9ee7192c5f591/playlist-chemical-analysis-of-titanium-tube.m3u8 15 2024-10-19T09:42:31+08:00 568 4.6 https://www.weldedsteel-tube.com/video-192572-salt-spray-test-of-steel-bundy-tube-for-refrigerator.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/weldedsteel-tube/video/20241019_67130e257152e.mp4.jpg?1729303543 Salt Spray Test of Steel Bundy Tube for Refrigerator Take a focused look at the specifications and what they mean in practice. In this video, we demonstrate the rigorous salt spray testing process for steel Bundy tubes used in refrigerator manufacturing. You'll see how Foshan Chixin Technology ensures product durability and corrosion resistance through international quality standards, providing valuable insights into material testing protocols for industrial applications. https://www.weldedsteel-tube.com/vodcdn/videos/encoder/1202410/8d067c2676d10a767d1fc57c877d75b9/playlist-salt-spray-test-of-steel-bundy-tube-for-refrigerator.m3u8 15 2024-10-19T09:50:25+08:00 542 4.1 https://www.weldedsteel-tube.com/video-192573-your-project-deserves-the-best-tube.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/weldedsteel-tube/video/20241019_67131074cf1a0.mp4.jpg?1729303900 Your Project Deserves the Best Tube In this video, we explore how Foshan Chixin Technology delivers exceptional compressed air solutions for industrial projects. You'll see our advanced oil-free air compressors and central suction machines in action, understand our rigorous quality control processes, and discover how our customer-focused approach ensures reliable performance. Learn why international clients trust our high-tech equipment for their critical applications. https://www.weldedsteel-tube.com/vodcdn/videos/encoder/1202410/321551ad9ef573650256021f0fb7787d/playlist-your-project-deserves-the-best-tube.m3u8 15 2024-10-19T09:56:23+08:00 552 4.9 https://www.weldedsteel-tube.com/video-194750-dear-customer-your-order-is-ready-for-shipment.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/weldedsteel-tube/video/20241026_671c61c4a5aae.mp4.jpg?1729914462 Dear customer, your order is ready for shipment Discover how Foshan Chixin Technology Co., Ltd. prepares and ships your industrial equipment order. In this video, you'll see the final quality checks, professional packaging process, and logistics preparation for oil-free air compressors and central suction machines. Learn about the company's commitment to international standards and customer satisfaction as we walk you through the shipment readiness phase. https://www.weldedsteel-tube.com/vodcdn/videos/encoder/1202410/3597f656d8e192dfaa29b33527b61fd9/playlist-dear-customer-your-order-is-ready-for-shipment.m3u8 14 2024-10-26T11:32:46+08:00 681 4.3 https://www.weldedsteel-tube.com/video-194757-how-much-do-you-know-about-point-straightening-technology.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/weldedsteel-tube/video/20241026_671c7461bd335.mp4.jpg?1729919201 How much do you know about point straightening technology? Here s a fast, informative look at how Chixin Technology leverages advanced point straightening technology in their oil-free air compressors and central suction machines. Discover the engineering principles, quality control processes, and real-world applications that make their industrial equipment reliable and efficient for global B2B clients. https://www.weldedsteel-tube.com/vodcdn/videos/encoder/1202410/1e2cd7c7f8cea9e1b36d8f4c3aa8cf88/playlist-how-much-do-you-know-about-point-straightening-technology.m3u8 15 2024-10-26T12:51:25+08:00 591 4.7 https://www.weldedsteel-tube.com/video-194922-get-closer-to-our-welding-line.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/weldedsteel-tube/video/20241028_671efb25e5211.mp4.jpg?1730086065 Get closer to our welding line Discover the precision and quality of our Seamless Cold Drawn ERW Welded Carbon Steel Pipe. Perfect for various industrial applications, this product meets international standards like DIN2391, EN10305, and ASTM A519. Learn more about its features and benefits in this video. https://www.weldedsteel-tube.com/vodcdn/videos/encoder/1202410/f5f1fbade8aad4482cb0099bd9e3bb41/playlist-get-closer-to-our-welding-line.m3u8 15 2024-10-28T11:12:24+08:00 847 4.5 Hollow Steel Tube https://www.weldedsteel-tube.com/video-195242-dear-customer-please-rest-assured-your-titanium-tubes-are-currently-being-expedited-for-packaging.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/weldedsteel-tube/video/20241029_67202a16a25f6.mp4.jpg?1730162324 Dear customer, please rest assured. Your titanium tubes are currently being expedited for packaging. This short presentation tells the story behind Chixin Technology's commitment to quality and customer satisfaction. You'll see how our comprehensive approach to research, production, and service ensures reliable oil-free air compressors and central suction machines. Watch as we demonstrate our strict quality control processes, international certification standards, and dedication to providing perfect after-sales service that meets global customer needs. https://www.weldedsteel-tube.com/vodcdn/videos/encoder/1202410/b5a08d3232ba2ae391f50477d700c106/playlist-dear-customer-please-rest-assured-your-titanium-tubes-are-currently-being-expedited-for-packaging.m3u8 15 2024-10-29T08:23:28+08:00 599 4.4 https://www.weldedsteel-tube.com/video-196955-aisi-4130-seamless-steel-tube-cutting.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/weldedsteel-tube/video/20241102_672583c19b547.mp4.jpg?1730512962 AISI 4130 Seamless Steel Tube Cutting Discover the precision and durability of EN10305 E155 WT1.5 DOM Carbon Steel Pipe Seamless Hydraulic Tube in our latest video. Ideal for hydraulic systems, these seamless tubes ensure efficient fluid flow and longevity in demanding applications like auto industry and machinery use. https://www.weldedsteel-tube.com/vodcdn/videos/encoder/1202411/d19c7e144d2f77cc9a4fa4851219ccea/playlist-aisi-4130-seamless-steel-tube-cutting.m3u8 15 2024-11-02T09:47:47+08:00 1103 4.6 Precision Steel Tube https://www.weldedsteel-tube.com/video-202074-what-is-the-process-behind-creating-the-central-hole-in-a-titanium-tube.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/weldedsteel-tube/video/20241116_6738532aa831f.mp4.jpg?1731746088 What is the process behind creating the central hole in a titanium tube? Discover the intricate process behind creating the central hole in a seamless titanium tube. This video explores the manufacturing of Gr2, Gr1, Gr7, Gr9, and Gr12 titanium tubes, sized at 25.4*0.89, adhering to ASTM B338 and ASME SB338 standards. Learn about their applications in industries like marine, chemical, and medical sectors. https://www.weldedsteel-tube.com/vodcdn/videos/encoder/1202411/f9e64695bb216f96902c19d7857f5e69/playlist-what-is-the-process-behind-creating-the-central-hole-in-a-titanium-tube.m3u8 15 2024-11-16T16:19:50+08:00 11932 4.2 Seamless Titanium Tube https://www.weldedsteel-tube.com/video-208197-let-s-witness-the-piercing-process-of-titanium-tubes.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/weldedsteel-tube/video/20241130_674ab3c3e671f.mp4.jpg?1732949200 Let's witness the piercing process of titanium tubes Discover the precision and durability of Grade 12 Chemical Seamless Titanium Tubes in this detailed video showcasing their piercing process. Ideal for petrochemical industries, these Gr12 TiMoNi tubes offer unmatched corrosion resistance and high-temperature performance. https://www.weldedsteel-tube.com/vodcdn/videos/encoder/1202411/e54ce89c063f670d69f71a372da42126/playlist-let-s-witness-the-piercing-process-of-titanium-tubes.m3u8 16 2024-11-30T14:47:29+08:00 717 4.2 Seamless Titanium Tube https://www.weldedsteel-tube.com/video-210900-let-s-witness-the-piercing-process-of-seamless-steel-tube.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/weldedsteel-tube/video/20241207_6753ffd671688.mp4.jpg?1733558967 Let's witness the piercing process of seamless steel tube Discover the precision piercing process of seamless steel tubes with our EN10305-1 Nickel White Cold Rolled Hollow Section Round Pipe. Perfect for auto parts, this honed tube ensures durability and performance. https://www.weldedsteel-tube.com/vodcdn/videos/encoder/1202412/ee1ae3f9399bfd293b538ea089a54742/playlist-let-s-witness-the-piercing-process-of-seamless-steel-tube.m3u8 15 2024-12-07T16:10:29+08:00 6286 4.5 Hollow Steel Tube https://www.weldedsteel-tube.com/video-213560-it-s-dazzling-sponge-titanium-electrode-blocks-are-being-welded.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/weldedsteel-tube/video/202412141550_675d38bef2a8a.jpg?1734162622 It's dazzling! Sponge titanium electrode blocks are being welded In this video, we take you inside Foshan Chixin Technology's advanced manufacturing facility to witness the precise welding process of sponge titanium electrode blocks. You'll see how our high-tech approach and strict quality standards ensure exceptional performance in our oil-free air compressors and central suction machines. Discover the engineering excellence that makes our industrial equipment reliable for businesses worldwide. https://www.weldedsteel-tube.com/vodcdn/videos/encoder/1202412/e3cc282fe4b766c5302a31cfffe9a513/playlist-it-s-dazzling-sponge-titanium-electrode-blocks-are-being-welded.m3u8 15 2024-12-14T15:51:54+08:00 795 4.5 https://www.weldedsteel-tube.com/video-216791-do-you-know-this-flaw-detection-method.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/weldedsteel-tube/video/202412211532_67666f04f404f.jpg?1734766341 Do you know this flaw detection method? Discover the flaw detection method for Plain End Cold Drawn Seamless Steel Tubes and Shot Blasting Round Steel Tubing. Learn about EN10305 E235 Small Diameter Cold Drawn Seamless Steel Tubes, their precision, and applications in automotive and hydraulic systems. https://www.weldedsteel-tube.com/vodcdn/videos/encoder/1202412/299158785634e7750f682a461124375e/playlist-do-you-know-this-flaw-detection-method.m3u8 14 2024-12-21T15:33:25+08:00 697 4.9 Cold Drawn Seamless Steel Tube https://www.weldedsteel-tube.com/video-220105-how-much-do-you-know-about-annealing-of-precision-steel-tube.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/weldedsteel-tube/video/202412281610_676fb2716105b.jpg?1735373425 How much do you know about annealing of precision steel tube? Discover the essential details about annealing processes for precision steel tubes in this informative video. Learn about the Thick WT 15mm Precision Seamless Pipe made from E355 material, boasting a yield strength over 235Mpa, and its applications in high-precision industries. https://www.weldedsteel-tube.com/vodcdn/videos/encoder/1202412/51a98243ba5dd435d88679579ee855e4/playlist-how-much-do-you-know-about-annealing-of-precision-steel-tube.m3u8 14 2024-12-28T16:11:31+08:00 1970 4.4 Precision Seamless Steel Tubes https://www.weldedsteel-tube.com/video-228320-invest-in-quality-a-smart-choice-for-a-better-future.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/weldedsteel-tube/video/202501181018_678b0f6fc585a.jpg?1737166703 Invest in Quality: A Smart Choice for a Better Future Discover the high-quality Aeronautics Use Titanium Alloy Tube Pickled 22mm Thick Wall Thickness, perfect for aerospace and industrial applications. This seamless titanium pipe meets ASTM standards and offers exceptional durability and corrosion resistance. https://www.weldedsteel-tube.com/vodcdn/videos/encoder/1202501/6b727da9648a39aef349d32677a75ebf/playlist-invest-in-quality-a-smart-choice-for-a-better-future.m3u8 14 2025-01-18T10:19:28+08:00 32 4.9 Titanium Alloy Tube https://www.weldedsteel-tube.com/video-228323-ensure-tube-lengths-meet-delivery-requirements.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/weldedsteel-tube/video/202501181026_678b115504a86.jpg?1737167189 Ensure Tube Lengths Meet Delivery Requirements Discover the Light Weight Heat Exchanger Tube, Gr9 Gr12 Precision Seamless Titanium Tube, designed to meet stringent delivery requirements. These titanium tubes offer exceptional strength, corrosion resistance, and heat resistance, making them ideal for aerospace and industrial applications. https://www.weldedsteel-tube.com/vodcdn/videos/encoder/1202501/23479245d3c55ad401ef926cb14b6e54/playlist-ensure-tube-lengths-meet-delivery-requirements.m3u8 14 2025-01-18T10:27:21+08:00 458 4.1 Seamless Titanium Tube https://www.weldedsteel-tube.com/video-231284-bend-and-conquer-the-ultimate-titanium-tube-crushing-test.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/weldedsteel-tube/video/202502081515_67a7048c9176d.jpg?1738998924 Bend and Conquer: The Ultimate Titanium Tube Crushing Test! Discover the strength and versatility of ASTM B338 Gr9 Seamless Titanium Alloy Tube in our ultimate crushing test video. Perfect for aerospace and bicycle frames, this high-performance tubing offers exceptional durability and anti-cracking properties. https://www.weldedsteel-tube.com/vodcdn/videos/encoder/1202502/ca4593c13e4e2d06404a5abe544cbe91/playlist-bend-and-conquer-the-ultimate-titanium-tube-crushing-test.m3u8 11 2025-02-08T15:15:54+08:00 1272 4.3 Titanium Alloy Tube https://www.weldedsteel-tube.com/video-231350-diameter-domination-the-titanium-tube-od-measurement-masterclass.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/weldedsteel-tube/video/202502081604_67a710053b2b2.jpg?1739001861 Diameter Domination: The Titanium Tube OD Measurement Masterclass! See the solution in real use and note how it behaves under normal conditions. In this video, we take you inside Foshan Chixin Technology's advanced manufacturing facility to demonstrate our precision measurement processes for industrial components. You'll witness how our commitment to international quality standards and cutting-edge technology ensures accurate diameter measurements for critical applications. Watch as our technical team showcases the meticulous inspection procedures that guarantee product excellence in oil-free air compressors and central suction systems. https://www.weldedsteel-tube.com/vodcdn/videos/encoder/1202502/f37bf1c46c64fc7f25155d38d7161225/playlist-diameter-domination-the-titanium-tube-od-measurement-masterclass.m3u8 14 2025-02-08T16:05:02+08:00 34 4.3 https://www.weldedsteel-tube.com/video-254046-tensile-strength-test-of-gr12-titanium-alloy-tubes.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/weldedsteel-tube/video/202503221636_67de767828f58.jpg?1742632568 Tensile Strength Test of GR12 Titanium Alloy Tubes Discover the tensile strength test of GR12 Titanium Alloy Tubes in this video. Learn about the 15mm WT thick wall titanium tube with a big outer diameter, ideal for oil well stimulation. Explore its material grades, manufacturing process, and applications in various industries. https://www.weldedsteel-tube.com/vodcdn/videos/encoder/1202503/b2c9f58c69a872f64dc221d773534bb9/playlist-tensile-strength-test-of-gr12-titanium-alloy-tubes.m3u8 14 2025-03-22T16:36:49+08:00 592 4.5 Seamless Titanium Tube https://www.weldedsteel-tube.com/video-254837-heat-piercing-of-seamless-steel-tube.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/weldedsteel-tube/video/202503250846_67e1fcf52dae0.jpg?1742863605 Heat Piercing of Seamless Steel Tube See the solution in real use and note how it behaves under normal conditions. This video demonstrates the heat piercing process of seamless steel tubes, specifically focusing on AISI 4130 oil well drill pipes. Learn how these high-performance pipes are manufactured to meet rigorous standards for oil and gas drilling operations. https://www.weldedsteel-tube.com/vodcdn/videos/encoder/1202503/e1f651e569c807e0a3c3a773ac0cf1ae/playlist-heat-piercing-of-seamless-steel-tube.m3u8 19 2025-03-25T08:51:27+08:00 400 4.9 Oil Well Pipe https://www.weldedsteel-tube.com/video-256910-hydrostatic-testing-of-titanium-alloy-tube.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/weldedsteel-tube/video/202503270947_67e4ae1c4665a.jpg?1743040028 Hydrostatic Testing of Titanium Alloy Tube Discover the ASME SB338 Seamless Titanium Tube 10mm Cold Rolling Gr12 Pipe, a high-strength, lightweight solution for industrial applications. This video showcases hydrostatic testing of titanium alloy tubes, highlighting their corrosion resistance and durability. https://www.weldedsteel-tube.com/vodcdn/videos/encoder/1202503/b123ff9f19650575e6975fa6e9f175fa/playlist-hydrostatic-testing-of-titanium-alloy-tube.m3u8 19 2025-03-27T09:50:40+08:00 58 4.1 Seamless Titanium Tube https://www.weldedsteel-tube.com/video-260860-ultrasonic-test-for-gr12-titanium-alloy-tubes-with-12-meters-long.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/weldedsteel-tube/video/202504020929_67ec92eecbf4e.jpg?1743557358 Ultrasonic Test for Gr12 Titanium Alloy Tubes with 12 Meters Long Discover the high-quality seamless titanium tubes, perfect for industrial heat exchangers. These weldable Gr2 and Gr9 titanium tubes undergo ultrasonic testing for reliability. Ideal for power plants, automotive components, and marine applications, they offer excellent corrosion resistance and high-temperature performance. https://www.weldedsteel-tube.com/vodcdn/videos/encoder/1202504/7a8a42ce169d03fee866ac3bd342a1f7/playlist-ultrasonic-test-for-gr12-titanium-alloy-tubes-with-12-meters-long.m3u8 19 2025-04-02T09:30:03+08:00 76 4.6 Seamless Titanium Tube https://www.weldedsteel-tube.com/video-266772-go-gauge-inspection-of-seamless-titanium-alloy-tube.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/weldedsteel-tube/video/202504111346_67f8acce72c83.jpg?1744350414 Go Gauge Inspection of Seamless Titanium Alloy Tube Discover the precision and quality of Gr12 Titanium Alloy Tubes in our Go Gauge Inspection video. These seamless tubes, with an outer diameter range of 6-219mm, are ideal for the chemical industry, offering lightweight, high strength, and excellent mechanical performance. Perfect for heat exchangers and nuclear power applications. https://www.weldedsteel-tube.com/vodcdn/videos/encoder/1202504/4a33fe53ec4d218605e1ea3a08f8fad7/playlist-go-gauge-inspection-of-seamless-titanium-alloy-tube.m3u8 19 2025-04-11T13:52:27+08:00 70 4.4 Titanium Alloy Tube https://www.weldedsteel-tube.com/video-272614-flattening-flaring-test-of-gr12-titanium-alloy-tube.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/weldedsteel-tube/video/202504191308_68032fdd18aef.jpg?1745039325 Flattening & Flaring Test of Gr12 Titanium Alloy Tube Discover the flattening and flaring test of Gr12 Titanium Alloy Tube in this detailed video. Learn about the low price, 3.1 certified Gr9 seamless titanium tubes meeting ASTM B338, ASTM B861, ASME SB338, and ASME SB861 standards. Ideal for various industrial applications. https://www.weldedsteel-tube.com/vodcdn/videos/encoder/1202504/c1abaa9fadddae29a200bc325b7164b2/playlist-flattening-flaring-test-of-gr12-titanium-alloy-tube.m3u8 16 2025-04-19T13:11:09+08:00 517 4.7 Seamless Titanium Tube https://www.weldedsteel-tube.com/video-276666-from-sponge-titanium-to-titanium-ingot-production-process.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/weldedsteel-tube/video/202504251016_680af075dae15.jpg?1745547381 From Sponge Titanium to Titanium Ingot: Production Process Discover the production process of high-strength cold-finished seamless titanium tubes for thermal power engineering. Learn about their exceptional mechanical properties, applications, and rigorous testing procedures. https://www.weldedsteel-tube.com/vodcdn/videos/encoder/1202504/91feccb93ace0d673961a38a0270467a/playlist-from-sponge-titanium-to-titanium-ingot-production-process.m3u8 13 2025-04-25T10:20:03+08:00 4506 4.6 Seamless Titanium Tube https://www.weldedsteel-tube.com/video-282116-eddy-current-test-of-hexagonal-steel-tube.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/weldedsteel-tube/video/202505071118_681ad0fd55c30.jpg?1746587901 Eddy Current Test of Hexagonal Steel Tube This video frames the solution within typical operational contexts for clearer understanding. Join us for an exclusive look at Foshan Chixin Technology's rigorous quality control process, where we demonstrate the eddy current testing of a hexagonal steel tube. You'll see how this advanced non-destructive testing method ensures product integrity and reliability, reflecting Chixin's commitment to international quality standards and customer satisfaction in industrial equipment manufacturing. https://www.weldedsteel-tube.com/vodcdn/videos/encoder/1202505/4b9eb8eaa73d644b9f60f2be5b54d926/playlist-eddy-current-test-of-hexagonal-steel-tube.m3u8 13 2025-05-07T11:20:03+08:00 2679 4.4 https://www.weldedsteel-tube.com/video-313221-piercing-steel-like-butter-seamless-pipe-manufacturing.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/weldedsteel-tube/video/202506261426_685ce8153c4ee.jpg?1750919189 PIERCING STEEL LIKE BUTTER!-Seamless Pipe Manufacturing Discover the precision of DIN2391 ST37.4 OD6 High Precision Seamless Carbon Steel Tube, designed for brake pipes. This video showcases seamless pipe manufacturing, highlighting its consistent wall thickness, smooth surface, and exact dimensions for superior automotive safety and performance. https://www.weldedsteel-tube.com/vodcdn/videos/encoder/1202506/2b16cd3be6c940b849e118f417d9b414/playlist-piercing-steel-like-butter-seamless-pipe-manufacturing.m3u8 8 2025-06-26T14:30:03+08:00 8738 4.1 Precision Steel Tube https://www.weldedsteel-tube.com/video-318948-steel-tube-for-bearing-and-automobile-parts.html 0.8 weekly 2026-03-24 https://www.weldedsteel-tube.com/photo/weldedsteel-tube/video/202507081710_686ce08a3029d.jpg?1751965834 Steel Tube for Bearing and Automobile Parts Discover the high-quality Hot Rolling Bearing Steel Tube 3.5mm WT, perfect for auto parts and precision applications. 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