Process: Spiral Submerged- Arc Welded Steel Pipe
Out Diameter:
Wall Thickness:
Length: 6 - 22 mT
Steel Grade: API
ASTM A252 GR 1, GR 2, GR 3
BS 4360: Grade 43, Grade 50
EN: S275JR, S275J0H, S275J2H, S355JRH, S355J0H, S355J2H
Standard: API
Certificate: EN10217, EN10219, API
Usage: Used for low pressure liquid delivery, such as water, gas, and oil; construction and piling
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), Metallographic Test, Technical Properties (Bending Test, Charp-v Impact Test, Hydrostatic Test, X-ray Test, Ultrasonic Test
Mill Test Certificate: EN 10204/3.1B
Erica(at)xinyuesteel.com
Skype: hezr.7.2