... :1/2"-24" 3.Standard:ANSI,JIS,DIN,BS,etc ansi b16.5 socket welding flange1.Material:304 ... "-24"3.Standard:ANSI,JIS,DIN,BS,etc1.Materials, Grades (stainless steel) Available:EN 10222-5(DIN17440) 1.4301, ... -SCH XXS) /Socket weld/ Threaded/ Lap Joint Flange2) EN 1092-1 Flanges TYPE 01, 02, 05 and 11 Flanges3)DIN ... ), JIS 30K Weld Neck Flange5) BS 10 Table D/E/F/H Flange, BS 4504 Flanges, SABS 1123 Flanges6) ...