en1092-1 flange type 11 1.Size:1/2''-24'' 2.Pressure:150LB-2500LB, ... .Material:A105/304L/316L/LF2 4.ISO en1092-1 flange type 111. Material: Carbon Steel, Stainless steel, Alloy steel2. Size: 1 ... 5K-30K, EN1092-1:2007 PN6-PN400, GOST PN6-PN1004. Standard: ANSI B16.5, DIN, JIS B2220, EN1092-1:2007, GOST12820 ... SERIES B LAP JOINT FLANGE THREADED FLANGE en1092-1 flange type 11