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Home > Products > Welded Steel Tube > Thin Wall Thickness Big Outer Diameter High Precision Welded Steel Tube and Steel Round Pipe

Thin Wall Thickness Big Outer Diameter High Precision Welded Steel Tube and Steel Round Pipe

Product Details

Place of Origin: China

Brand Name: HONGBAO

Certification: TS16949, ISO9001, OHSAS18001 etc.

Model Number: HBPST-1

Payment & Shipping Terms

Minimum Order Quantity: 1 ton

Price: Negotiable

Packaging Details: Seaworthy Wooden box, customized Packing

Delivery Time: 30-45 days

Payment Terms: L/C,T/T

Supply Ability: 60000 MT per year

Get Best Price
Highlight:

welded steel pipe

,

cold drawn welded tubes

Material:
26MnB5, 34MnB5
Standard:
EN10305-2
Shape:
Round
Technique:
Cold Drawn
Certificate::
TS16949, DNV
OD::
6-120mm
Material:
26MnB5, 34MnB5
Standard:
EN10305-2
Shape:
Round
Technique:
Cold Drawn
Certificate::
TS16949, DNV
OD::
6-120mm
Thin Wall Thickness Big Outer Diameter High Precision Welded Steel Tube and Steel Round Pipe
26MnB5 EN10305-2 OD6 Thin Wall Thickness Big Outer Diameter Steel Round Pipe High Precision Welded Steel Tube
Product Overview

Our thin-walled, high-precision welded steel tubes feature large outer diameters, ideal for demanding industrial applications. With reduced wall thickness, these tubes offer increased flexibility and reduced weight without compromising strength. Manufactured from high-quality steel alloys, our tubes undergo rigorous testing to ensure exceptional accuracy, durability, and resistance to corrosion and wear.

Perfect for use in machinery components, hydraulic systems, and other heavy-duty applications.

Material Specifications

Available materials include: E215, E255, C35E, C45E, E355, 26MnB5, 34MnB5, 50CrVA, SAE1026, SAE5160H, PA12, MT1010, 45#, GCr15, GCr9SiMn, PA12, 100 Cr6, and more.

Dimensional Range
  • Diameter Range: 15-180mm
  • Thickness Range: 1.7-25mm
Key Advantages
  • Top-class welding line: SG/76 Enhanced High-precise High Frequency Welding Tube Production Line
  • Small outer diameter (D) and thick wall thickness (t): t/D≥0.2 with high dimensional precision
  • Wide range of dimensions, high precision, and excellent tube surface quality
Delivery Conditions
Condition Description
+C No heat treatment after the final cold drawing process
+N After the final cold drawing operation, tubes are normalized in a controlled atmosphere
Quality Testing
  • Ultrasonic testing
  • Eddy Current Test
  • In-house laboratory for material and product quality control
Product Images
Thin Wall Thickness Big Outer Diameter High Precision Welded Steel Tube and Steel Round Pipe 0 Thin Wall Thickness Big Outer Diameter High Precision Welded Steel Tube and Steel Round Pipe 1