... ,RJT 4)ISO9001:2000 1000pcs/day,sanitary stainless steel transition pipe sanitary stainless steel transition pipe1) Sizes: DN25-DN150 & 1''-6'' ... 2) Pressure grade: PN 2.5-32MPa3) Steel grade: 304, ... , beer, pharmacy, ect industries.6) Connection: weld, clamp , threaded, union, nut7) Polish: mirror polish, dull polish,Sub-light,180G ...