1.Commodity name Ssaw/spirally double-side submerged arc welded steel pipes 2.Standard Api5l, astma252, astma139, asmeb36.10, awwac200, en10217-1, en10219-1, en10224sy/t5037, sy/t5040, gb/t9711.1/9711.2, gb/t3091 Anticorrosive coating:awwac205, awwac210, awwac222, awwac214 3.Outer diameter 219.1?3048 mm or 8inch?120inch 4.Wall thickness 5.4mm?25.4 mm 5.Length 6m, 12m or as per customer's requirements 6.Packing In bulk 7.Payment term T/t, l/c at sight 8.Delivery time 30 days after receipt of deposit or irrevocable l/c at sight 9.Delivery condition Beveled or plain end with or without varnish/2pp/2pe/3pe/3pp anticorrosive coating With or without protecting caps as per customer's requirements; With fbe internal coating for water steel pipes. 10.Material A53gr.B, q235b, q345b, 16mn, 20, l245~l555 S235jr, s355jr;l235, l275, l355. Astma252 gr.2, gr.3 st37, st44, st52;gr.B, x42, x46, x52, x56, x60, x65, x70, x80 etc 11.Usage For petroleum/ natural gas pipeline , for conveying water, drainage, coal gas, mineral slurry and other low-middle pressure liquids. Also for chemical industry, construction, heat-supply, power plant and pile driving projects. 12. Export to Canada, usa, argentina, peru, chile, colombia, brazil, malaysia, singapore, the czech republic, australia, south africa, spain, italy, etc 13.Certificates Api 5l; api q1;iso9001:2008;iso14001:2004; ohsas18001:1999.