SSAW Welded Pipe Q345B

SSAW Welded Pipe Q345B

SSAW (Spirally Submerged Arc Welding) pipes are made from hot-rolled steel coils. These pipes mainly used in petroleum and natural gas industry to transport flammable and non-flammable liquid and steel construction. With 13-year experience in manufacturing pipes, customers can always find what...

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SSAW (Spirally Submerged Arc Welding) pipes are made from hot-rolled steel coils. These pipes mainly used in petroleum and natural gas industry to transport flammable and non-flammable liquid and steel construction. With 13-year experience in manufacturing pipes, customers can always find what they need.


Specification of SSAW Steel Pipe:
1. Outside Diameter: Ф219~3420mm
2. Wall Thickness: 5-25mm
3. Length: 3-24M
4. Steel Grade: Q345B, API X42 - X80, L245, L555
5. Standard: SY/T5037-2000, GB/T9711.1-97, API Spec 5L
6. Inspection: Chemical Component Analysis, Mechanical Properties (Ultimate tensile strength, Yield strength, Elongation), Technical Properties (Flattening Test, Bending Test, Blow Test, Impact Test), Exterior Size Inspection, Hydrostatic Test, X-ray Test. 

Features of SSAW Steel Pipe
1. Both sides of SSAW steel pipes are welded by Arc
2. Good Compactness
3. Smooth surface 

Surface: Fusion bond Epoxy coating, Coal Tar Epoxy, 3PE, Vanish Coating, Bitumen Coating, Black Oil coating as per customer’s requirement

Test: Chemical Component Analysis, Mechanical Properties (Ultimate tensile strength, Yield strength, Elongation), Technical Properties (Flattening Test, Bending Test, Blow Test, Impact Test), Exterior Size Inspection, Hydrostatic Test, X-ray Test.
Mill Test Certificate: EN 10204/3.1B






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