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  • Pneumatic Three piece Ball Valve

    Pneumatic Three piece Ball Valve Materials: Body: ASTM A351 Gr.CF8M/ASTM A216 Gr. WCB Seat: reinforced Stem: SS316 Temperature ranges: -50 to 450°F Working pressure: 1/4 to 1 2,000 and 11/4 to 3 inches,1,500psi Steam rating: 150psi WSP Steam design: blow-out-resistant Threaded types: ANSI B1.20.1 (NPT), DIN 259/DIN 2999, ISO 228,BSP and PT End connections: threaded […]

  • Pneumatic Three Piece Flanged Ball Valve

    Pneumatic Three Piece Flanged Ball Valve NO. Parts names Materials C P R 1 left body WCB 1Cr18Ni9Ti 1Cr18Ni12Mo2Ti 2 nut 35 1Cr18Ni9Ti 1Cr18Ni9Ti 3 shim PTFE/Graphite metal composite pad 4 bolt 35 1Cr18Ni9Ti 1Cr18Ni9Ti 5 body WCB 1Cr18Ni9Ti 1Cr18Ni12Mo2Ti 6 Seat Tightness PTFE/NYLON/Para polyphenylene/Cemented carbide 7 BALL BODY 1Cr18Ni9Ti 1Cr18Ni9Ti 1Cr18Ni12Mo2Ti 8 stem 1Cr13 […]