Stainless steel pipe widely used in petroleum,chemical industry,electric power,boiler, SpecificationsAPI, ISO: 9001:2000, CCS approved 1/2" to 72" SCH5S TO SCH160, XXS ASTM, JIS, DIN Standard The most competitive prices NameS304 STAINLESS STEEL SEAMLESS PIPESSize1/8’’ to 72’’PressureSCH 5S TO SCH 160,XXSConnectionButt WeldingStandardANSI, JIS, DIN, EN, ISO, GB, SH AND HGMaterialCarbon, Stainless ...