... Socket Welding Flange, Blind Flange, OrificeFlange, Ring Joint Flanges, Long Welding Neck Flange, Figure 8 Blanks Wall ThicknessSch10 ... work Flange Facing TypesRaised Face, Flat Face, Ring Type Joint, Lap-Joint Face, Large Male-Female, ... Tongue & Groove Connection TypeRaised Face, Flat Face, Ring Type Joint, Lap-Joint Face, Large Male-Female, Small Male ... Carbon Steel Flange (ANSI, DIN, JIS, EN1092-1)