Submerged Arc Welded Pipe

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Submerged Arc Welded Pipe

· Process: Spiral Submerged-Arc Welded Steel Pipe

· Usage: Used for low pressure liquid transportation, such as water, gas, and oil; construction and piling

· Standard: API 5L, ASTM A252, EN10217-1,2,5, EN10219-1, BS, JIS, IS

· Certificate: EN10217, EN10219, API 5L PSL1/ PSL2, API 5CT

· Out Diameter: 219.1 MM – 3048MM (8"-120")

· Wall Thickness: 4MM - 30MM

· Length: Top to 32 M

· Steel Grade: API 5L: GR A, GR B, X42, X46, X56, X60, X65, X70

ASTM A252 GR 1, GR 2, GR 3

BS 4360: Grade 43, Grade 50

EN: S275JR, S275J0H, S275J2H, S355JRH, S355J0H, S355J2H

· 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