... steel tube seamless 2.Thick:0.3-150mm,Dia:6-2500mm,Length:1-12m 3.Surface:polishing,pickling,annealing,etc ItemTP347H stainless steel tube ... seamless,stainless steel pipe,stainless steel tube,hot rolled stainless steel tubeStandardJIS, AISI, ASTM, GB, DIN ... free to contact me. product photo TP347H stainless steel tube seamless