Basic Info.

Product Description

Kinds of pipes: 1、straight-seam pipe, spiral welded pipe: welding method: electric arc weld, erw (high frequency, low frequency), gas-welding, continuous furnace welding. 1.1 longitudinal electric resistance welded steel tubes: material: 08f, 08, 10f, 10, 15f, 15, 20, q195, q215a, q215b, q235, q235b. specification: od.5-508, wt. 0.5-13.0. 1.2 welded stainless steel pipes for liquid delivery: material:1cr18ni9,0cr18ni9(304),00cr18ni10(304l),0cr25ni20(310s), 0cr17ni12mo2(316),00cr17ni14mo2(316l),0cr18ni10ti(321). the ones in the brackets are that of american standard. specification: od.8-630, wt. 0.3-16。 1.3 stainless welded pipe for mechanical structure: material: 1cr18ni9, 0cr18ni9 (304), 00cr18ni10 (304l), 0cr18ni10ti (321). the ones in the brackets are that of american standard. specification: od.8-630, wt. 0.3-16. 1.4 welded pipe for low-pressure fluid delivery: material q215a, q215b, q235a, q235b, q295a, q295b, q345a, q345b. specification: od: 77.8-1626, wt.4-25. 2、seamless pipe 2.1 stainless steel seamless pipe for fluid delivery: material：1cr18ni9,0cr18ni9(304),00cr18ni10(304l),0cr25ni20(310s), 0cr17ni12mo2(316),00cr17ni14mo2(316l),0cr18ni10ti(321). the ones in the brackets are that of american standard. specification: od. 6-426, wt. 0.25-65。 2.2 seamless pipe for low temperature pipeline: material: 16mndg, 10mndg, 09dg, 09mn2vdg, 06nimodg. specification: od.6-426, wt. 0.25-30. 2.3 cold draw seamless square tube, rectangular tube, shaped tube: material 10, 20, 35, 45, q195, q215, q235, q295, q345, q390, specification: size: 10-400, wt. 0.8-2.5. if you are interested,pls send your inquiry to my office email asyingyi12@126.com or asyingyi12@163.com let me know the material standard,size and quantity you wanted, so that we could quote you! thanks and looking forward to hearing from you! regards, ann