(Electric Resistance Welded Pipes), EFW 1. Outer Diameter: 6-610mm 2. Wall Thickness: 1.65-22mm, 3. Standard: API 5L, BS1387-85, JIS-G344, GB/T3091-2001 4. Material: Q195, Q235, Q345, S355J2H, ST37, ST52 5. Length: 0.5mtr-20mtr 6. End: Square E ...Read More

Spirally Welded Steel Pipe SSAW(spiral Submerged-arc Welded Pipe) 1. Outer Diameter: 219mm-4064mm 2. Wall Thickness: 3.2-40mm 3. Standard: GB/T3091-2001, BS1387-1985, DIN2458, API 5L, EN10217 4. Material: Q195, Q235, Q345, S355J2H, ST37, ST52 ...Read More

1. Outer Diameter: Hot Finish: 400 – 1020mm,  Cold Drawn: 13.72 – 457mm 2. Wall Thickness: Hot Finish: 16 – 200mm,  Cold Drawn: 1.7 – 22.5mm 3. Standard: ASTM A106, ...Read More