... 3. Full Port 1000WOG3-pc stainless steel ball valve full port,1000wogStainless Steel Ball Valve,with threaded ends ,BSPT,NPT .Applicable media ... main parts: Valve body: WCB ,CF8, CF8M Stem: 304 316 BALL: 304 316 Packing: PTFE.Sealing: PTFE 1. FEATURES: Blow-out ... Proof Stem Investment Casting Body Pressure Blance Hole in Ball Slot Full Port 1000WOG Anti-Satic Device Upon Request Locking ...