cold drawn seamless steel pipe for fluid 1)Grades:304,304L,316, ... 426mm 3)WT:1-50mm 4)Standard:ATSM,AISI cold drawn seamless steel pipe for fluid1) Grade: 316/316L/316TI, 321/ ... -2002, GB/T14976-2002, GB13296-2007, GB99484) Process: cold drawn/piercing/hot rolled5) Surface finish: annealed/polished6) Packing: bundled ... /ply wooden box as per customers' requirement Cold drawn seamless steel pipe for fluid