... pipe 1.OD:1/2''-48'' 2.WT: SCH10-SCH160 3. 2.5m-12m 4.standard:ASME,GB ... ,DIN,API 5.Material:A106B,A53B,API5L,X52, 1.Steel Pipe TypeSteel PipeOD1/2 ... "-48"WTSCH10-SCH160Length2.5m-12mStandardASME, GB, DIN,APIMaterialA106 B, ... etc.OthersSpecial design available according to your request 2.Export markets: Europe, America, Southeast Asia, ...