... , 316L 20#; Stainless steel; Alloy steel pad flange Flanges of welding neck, socket welding, threaded, ... in accordance with BS10 Table D & Table E, BS Table F & Table H, BS Table J & Table K.Flanges from ... 1. Standard:(forged flange)ANSI,JIS,DIN,BS4504,SABS1123,EN1092-1, UNI,AS2129,GOST-128202. ... Type:Plate,Slip-on,Welding Neck.Thread,Socket weld,Blind3. Size:1/2-78 inch (DN15-DN2000 ...