... Q235B, A105,16Mn, 316L 20#; Stainless steel; Alloy steel Forged Flange Flanges of welding neck, socket welding, threaded, blind ... accordance with BS10 Table D & Table E, BS Table F & Table H, BS Table J & Table K.Flanges ... manufactured in different shapes and sizes 1. Standard:(forged flange)ANSI,JIS,DIN,BS4504,SABS1123,EN1092-1, ... for 1000tons10.Supply Capacity: 10000tons per year Forged Flange on sale