Longitudinal Submerged-Arc Welded Steel Pipe
Process:LSAW UO(UOE)RB(RBE)JCO(JCOE,COE)
DSAW -Double Submerged arc welded
Usage:
Used for low pressure liquid delivery, such as water, gas, and oil.
Standard:- API 5L, API 5CT, ASTM 53, EN10217, DIN 2458. IS 3589, GB/T3091, GB/T9711
- Certificate: API 5L PSL1 / PSL2, API 5CT
- Out Diameter: 355.6mm 1820mm
- Wall Thickness: 5.0 “ 50mm
- Length:3 12.5m
- Steel Grade:
- API 5L: GR B, X42, X46, X56, X60, X65, X70
- ASTM A53: GR A, GR B, GR C
- EN: S275, S275JR, S355JRH, S355J2H
- GB: Q195, Q215, Q235, Q345, L175, L210, L245, L320, L360- L555
Surface:- Fusion bond Epoxy coating, Coal Tar Epoxy, 3PE, Vanish Coating, Bitumen Coating, Black Oil coating as per customers 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