high quality stainless steel pipes 1.thickness:0.3mm-50mm 2.OD: ... 3m or as your requirements high quality stainless steel pipes StandardASTM,AISI,GB,BS,JIS,EN,DISOuter Diameter10mm-600mmWall ... and the balance against the copy of B / L. And the L / C is also available for the first order ... 301, 304, 321, 316, 316L, 309S and 310S Stainless steel pipes, and 1Cr17Ni2, 0Cr13, 1Cr13, 2Cr13, 3Cr13, 4Cr13, 201, ...