Quick Detail
Place of Origin
HS-CODE
72-
Package & Delivery Lead Time
Detailed Description
Process: HFI/ERW (electro resistance welded)
Used for liquid delivery, such as water, gas and oil, construction and piling
Standard: API 5L (PSL1, PSL2), ASTM A252, EN10217, EN10219, KS F4602, KS D3583, BS, JIS, IS
Certificate: ISO 18001, API 5L (PSL1, PSL2), EN10217, EN10219 and more
Outer diameter: 21.3 to 610mm (1/2 to 24 inches)
Wall thickness: 0.5 to 22mm
Length: 1 to 14m
Grade:
API 5L: GR A, GR B, X42, X46, X56, X60, X65, X70
ASTM A252: GR 1, GR 2, GR 3
EN 10219: S275, S275JR, S355JRH, S355J2H, EN 10224, L235, L275, L355
Surface: fusion bond epoxy coating, coal tar epoxy, 3PE, varnish coating, bitumen coating, black oil coating as per customer’s requirement
Test: chemical component analysis, mechanical properties (tensile strength, yield strength, elongation), hydrostatic test, X-ray test, size inspection
Mill test certificate: EN 10204/3.1B