... 3)Working pressure: 1000PSI 4)ISO9001,CE 2PC Economic Ball Valve Screw Ends 1000PSI Description:1) Threaded ends: ANSI B1.20.1 ... ball valve,CF8 ball valve,CF8M ball valve,SS316 Ball Vavle,SS304 Ball Valve,Check valve,Gate valve,Globe valve,Angle Seat valve,Sanitary ball valve,Sanitary butterfly valve,Sanitary check valve ...