... Size: 1/2"_48(DN15_DN1200) Flanges Type: Plate,Welding Neck Flanges Standards: ANSI,BS,DIN (1) Flanges Type: Plate Flange, Flat Flange, Slip on ... , F9, F11, F12, F22, F91 (4) Connection Type: Raised Face, Flat Face, Ring Type Joint, Lap-Joint Face, Large Male-Female, Small ...