stainless steel tube 1.standard:ASTM,AISI,EN,DIN,BS,GB 2.Material:304,304L,309S,310S,316,321,347h,201 3. ... Best price STAINLESS STEEL TUBE 1)Standard:ASTM, AISI, ... SUS, JIS, EN, DIN, BS 2)Mateiral:304, 304L, 309S, 310S, 316 ... Fax:86-22-26610650Pipe Photos:Packing Photos: stainless steel tube