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 5. Length: 6mtr-18mtr 6. End: square ends (straight cut, saw cut, and torch cut). or beveled for welding, beveled, 7. Surface: light oiled, hot dip galvanized, Electro galvanized, Black, Bare, Varnish coating / Anti rust oil, Protective Coatings (Coal Tar Epoxy, Fusion Bond Epoxy, 3-layers PE) 8. Packing: as per customer’s requests Used for low pressure liquid delivery, such as water, gas, and oil. Pls contact me via summer(at)hnssd(dot)com / +86 0731 88678503 +86 15974114261