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Anti Rust ASTM A252 GB/T8711 ERW Galvanized Steel Pipe

Categories ERW Galvanized Steel Pipe
Brand Name: Huayang steel pipe
Model Number: 114.3-610mm
Certification: ISO CE API 5L
Place of Origin: China
MOQ: 100tons
Price: negotation
Supply Ability: 100000tons per month
Delivery Time: 30days
color: white
outside: Galvanized
Galvanized: hot dip galvanized
inside: FBE
shape: circle
transport: shipment
deliver time: 30days
OD: 610mm
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Anti Rust ASTM A252 GB/T8711 ERW Galvanized Steel Pipe

Anti Rust ASTM A252 GB/T8711 ERW Galvanized Steel Pipe

API 5L PSL1 X42 ERW Galvanized Steel Pipe use for gas transmission

Product Description

steel pipe API 5L X42

1. Standard:

2. Chemical composition
C :0.17%~0.2% Si:0.17%~0.37% Mn:0.35%~0.65% S :≤0.035% P :≤0.035% Cr:≤0.25% Ni:≤0.25% Cu:≤0.25%

3. Mechanical property
Tensile strength σb (MPa):≥410(42),Yield strength σs (MPa):≥245(25) Elongation δ5 (%):≥25 Reduction area ψ (%):≥5

4. Processing
Hot-rolled (extruded seamless pipe): round tube → heating → perforation → three-roll rolling, rolling or extrusion → → set off the pipe diameter (or reducing) → cooling → → straightening → billet tube inspection Wall thickness → hydrostatic test (or testing) → mark → storage.
We also can provide cold drawn pipes or tubes.

5. Delivery condition:hot rolled

6. Size offer:
Length:3-12, or as required

7. MOQ:5mt

8. Delivery time: within 35 days upon deposit

9. Payment term:L/C or T/T

10. Packing: by bundles with iron strip or PE WRAPPING

11. Application
1. Low and middle pressure fluid transportation pipeline
2. Casing Pipe, Boiler Pipe
3. Structure
4. Petroleum and natural gas industry

Hot-dip galvanizing has the advantages of uniform coating, strong adhesion and long service life.
The dense zinc-iron alloy layer of the hot-dip galvanized steel pipe is integrated with the pure zinc layer and the steel tube base, which has strong corrosion resistance.
As long as the forming angle is changed, hot dip galvanized steel tubes of various calibers can be produced from strip steel of the same width.
Continuous bending and forming, the fixed length of the spiral tube is not limited, and the length can be customized.

Product Name

galvanized welded steel pipe


Q195, Q235, Q345; A53 ;ST35,ST42, 16Mn,etc.


API 5L;ASTM A523,ASTM A252;GB/T8711;BS 6363 etc

Outer diameter


Wall thickness



3-12m, Fixed length, random length or as required


Chemical Component Analysis, Mechanical Properties, Technical Properties, Exterior Size, Nondestructive Testing


Competitive price, Quality assurance, Short delivery time, Superior Service, Minimum quantity is small

Surface Treatment

1. PVC,black and color painting

2. Transparent oil,anti-rust oil

3. According to clients requirement

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