en1092-1 flange type 11 1.Size:1/2''-24'' 2.Pressure:150LB- ... .Material:A105/304L/316L/LF2 4.ISO en1092-1 flange type 111. Material: Carbon Steel, Stainless steel, Alloy steel2. Size: ... ScheduleSCH5S, 10S, 40S, 80S, SCH10, SCH20, SCH30, STD, SCH40, SCH60, XS, SCH80, SCH100, SCH120, SCH140, SCH160, XXSMaterialCARBON STEELASTM A234 WPB, WPC ... B LAP JOINT FLANGE THREADED FLANGE en1092-1 flange type 11