... sales in China 1.Max.diameter: 300mm 2.WD:Sch5-Sch80(1.2mm-60mm 3.ASTM A106,ASME B36.API 5L All diameter steel pipes sales in China ... pipeSize:1/8"-40"Wall thicknessSch5-XXSStandardASTM A106,ASME B36.10M-1996 ,API 5L,ANSI ,GB,JIS,DINMaterial:20#,Q235,GR.B,X42 ... ,X56,P11,ST37,ST45.8,ST52,S235JR,STP40Packaging:painting black, pipe cap, steel strips bundled.Applications ...