Stainless steel welded pipe Material: Stainless Steel OD: 6mm-2500mm thickness: 1mm-150mm ... :JIS ASTM 304L 316 316L 317 317L 304 Stainless steel welded pipe 1.Material:201,202,302,304,304L,304N,305 ... ,321,347,405,429,430,444,446,410,420,431 2.Standards:AISI,ASTM,GB, JIS, DIN 3.Process method: ... nuclearpower,areaspace,tableware, cabinets,cooking utensiles,household appliances,condenser,etc ss welded tube