... Bottom-loaded Blow-out proof stem Bore: Reduce / Full bore Working pressure: 1000PSI ( PN63 ) WOG ... marking available. Inspection Test: API 598. Suitable media: water, oil, air and some corrosive liquids. Package ... 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 ...