... ASTM,DIN,JIS,ASTN ect 3.Thickness:1mm-20mm Pipe Type:ERW Carbon Steel PipeSize:OD 20-914.4mmWall thickness:1-20mmStandard: ... API ,ANSI ,GB, SH,HG, MSS,JIS,DINMaterials:Carbon Steel, Alloy Steel, Stainless SteelPacking:Wrap with PVC film per piece, around 500kg ... % balance paid before shipping. As a professional manufacturer of various Steel Pipe/Tubes, Flange, Tee, Elbows and Reducers, our products are ...