Welded Steel Pipes 1.Material:Q195;Q235;Q345=16Mn,API5L(GRB,X42,X52,X60). 2.Sizes:Thick:0.4-20mm,OD:12.7-2820MM 3.MOQ:2tons. Welded Steel Pipes 1.MaterialQ195;Q235;Q345=16Mn,API5L(GRB,X42,X52,X60).etc2.SizesThickness:0.4-20mm,OD:12.7-2820MM3.MOQ2tons4.Lead Time Within two weeks after confirmed the order5.PackagingStandard Seaworthy Exporting Packaging Welded Steel Pipes