Stainless Steel Pipe 1)O.D.:133-630mm 2)Thickness:4.0-45mm 3)Standard:AISI,JIS,DIN,EN and so on 304L Stainless Steel Pipe Other Features:1) Arts and crafts:cold-rolled;2) Surface finish: pickling, annealing, manual polish and mechanical polish;3) Chemical and Physical characteristic: durable, corrosion resistant and high-temperature resistant;4) We also produce pipes with special specifications ...