Our company now has 3 longitudinally H.F. welded pipe mills, 6 spirally double-side submerged arc welded pipe mills, 2 anti-corrosion pipe mills, which can produce longitudinally welded steel pipes with diameter range from 21.3 to 630mm and wall thickness range from 1.8 to 22.2mm, spirally double-sided submerged arc welded steel pipe with diameter range from 219mm to 3040mm and wall thickness range from 5.0 to 30mm,and also can do all kinds of anti-corrosion pipes, such as: FBE, 2PE, 3PE, 2PP, 3PP, epoxy coal asphalt, inside and outside solvent free epoxy lining, cement mortar lining, etc. We are regularly Selling: spiral steel pipe, erw pipe, api 5l pipe, api 5ct pipe, 3pe erw pipe, erw tube, casing, ssaw steel pipe, linepipe. |
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