JIS SLIP-ON FLANGE-5.10.3=20.30.60 KG 1. JIS 2.SIZE:1/2"-48" 3.type: forged SLIP-ON FLANGE-JIS ... flange.,ANSI flange,UNI flange,BS flange,EN1092-1 flange etc,also we can supply according to ... your drawings or special requirements.1. Material:Rst37.2, S235JRG2,C22.8,SS400,SF440A, ... A1052. Size:1/2"-40"3. Type:plate,slip-on,welding neck,threaded,socket ...