A234 WPB carbon steel SMLS pipe 1)OD: 1"-42" 2) ... : AMSE.DIN 4)Material:A106B,AP15L,X52.X57 Name:A234 WPB carbon steel SMLS pipeOD: 1/2-48"WT:SCH10- ... SCH160Standard:ASME ,GB,DIN,JISMaterial:A234 WPB, A420 WPL6,MS SSP75,WPHY5270.A403 WP304H),WP304L,WP316(H ... )WP316L,WP321,A234,WP5,WP9,WP11,WP12,WP22,WP91Packaging:customized packing availble( ...