Specifications
Brand Name :
HONGBAO
Certification :
TS16949, ISO9001, OHSAS18001 etc.
Place of Origin :
China
MOQ :
1 ton
Price :
Negotiable
Supply Ability :
60000 MT per year
Delivery Time :
30-45 days
Packaging Details :
Seaworthy Wooden box, customized Packing
Model Number :
HBPST-1
Payment Terms :
L/C,T/T
Material :
26MnB5, 34MnB5
Standard :
EN10305-2
Shape :
Round
Technique :
Cold Drawn
Certificate: :
TS16949, DNV
OD: :
6-120mm
Description
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 Thin Wall Thickness Big Outer Diameter High Precision Welded Steel Tube and Steel Round Pipe
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Thin Wall Thickness Big Outer Diameter High Precision Welded Steel Tube and Steel Round Pipe

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Brand Name :
HONGBAO
Certification :
TS16949, ISO9001, OHSAS18001 etc.
Place of Origin :
China
MOQ :
1 ton
Price :
Negotiable
Supply Ability :
60000 MT per year
Contact Supplier
video
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
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
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

Jiangsu Hongbao Group Co., Ltd.

Verified Supplier
9 Years
jiangsu
Since 1958
Business Type :
Manufacturer
Total Annual :
>76000000
Employee Number :
700~1000
Certification Level :
Verified Supplier
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