1.steel pipes 2.O/A trade product 3.seamless,welded,erw,ssaw,lsaw pipes 4.API,CE,ISO 5.foucs on oil and gas project Focus on your oil and gas project since 1976. ItemDetailsOuter DiameterSeamless:max 36’’;ERW:max 610mm;LSAW:max 1457mm;SSAW:max 4000mmWall Thickness1.5mm---50mmLengthRandom or fixedUsageLine Pipe,Casing And Tubing,Fluid Pipe, Water Delievery,Heating Pipe,Power Pipe,Structure Pipe, ...