... "-20".Length1M, 2M, 3M, 6M, Max< 13M.Process Method Cold Drawn,Cold Pilgered.Pressure Rating SCH5S-SCH160.Standard ASTM/ASME A511,A269 ... /316L DUAL GRADE,317L,321,321H,347 etc.Surface Annealed,Cold Pilgered,Pickled,Mirror Polished grade 320,600 etc.Packing plastic ... wooden cases,or under the client's request.Applications Industries forged pipes for the Pulp and Paper, Water Treatment, Sewage Treatment ...