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Products

  • ESDV-Pneumatic Shut off valve

    ESDV-Pneumatic Shut off valve

    Pneumatic shut-off valves all have the function of quick shut-off, with simple structure, sensitive response, and reliable action. It can be widely applied in industrial production sectors such as petroleum, chemical, and metallurgy. The air source of the pneumatic cut-off valve requires filtered compressed air, and the medium flowing through the valve body should be a liquid and gas without impurities and particles. Classification of pneumatic shut-off valves: ordinary pneumatic shut-off valves, quick emergency pneumatic shut-off valves.

     

    performance parameter

    The pneumatic cut-off valve adopts a soft sealing structure, designed with working sealing and maintenance sealing, with small operating torque, moderate sealing pressure ratio, reliable sealing, sensitive action, easy hydraulic control to achieve automatic control, and long service life. Pneumatic cut-off ball valves are widely used in industries such as petroleum, chemical, metallurgy, papermaking, pharmaceuticals, electroplating, etc.

    Performance parameters of pneumatic shut-off valve:

    1. Working pressure: 1.6Mpa to 42.0Mpa;

    2. Working temperature: -196+650 ;

    3. Driving methods: manual, worm gear, pneumatic, electric;

    4. Connection methods: internal thread, external thread, flange, welding, butt welding, socket welding, sleeve, clamp;

    5. Manufacturing standards: National standard GB JBHGAmerican standard API ANSIBritish Standard BS, Japanese JIS JPI, etc;

    6. Valve body material: copper, cast iron, cast steel, carbon steel WCBWC6WC920#25#Forged steel A105F11F22Stainless steel, 304, 304L, 316, 316L, chromium molybdenum steel, low-temperature steel, titanium alloy steel, etc.

     

    The pneumatic cut-off valve adopts fork type, gear rack type, piston type, and diaphragm type pneumatic actuators, with double acting and single acting (spring return).

    1. Gear type double piston, with large output torque and small volume;

    2. The cylinder is made of aluminum material, which is lightweight and has a beautiful appearance;

    3. Manual operating mechanisms can be installed at the top and bottom;

    4. The rack and pinion connection can adjust the opening angle and rated flow rate;

    5. Optional live signal feedback indication and various accessories for actuators to achieve automated operation;

    6 The IS05211 standard connection provides convenience for product installation and replacement;

    7. The adjustable screws at both ends allow standard products to have an adjustable range of ± 4 ° between 0 ° and 90 °. Ensure synchronization accuracy with the valve.

  • Basket Strainer

    Basket Strainer

    China, Manufacture, Factory, Price, Basket, Strainer, Filter, Flange, Carbon Steel, Stainless Steel, valves materials have A216 WCB, A351 CF3, CF8, CF3M, CF8M, A352 LCB, LCC, LC2, A995 4A. 5A, Inconel, Hastelloy, Monel and other special alloy. Pressure from Class 150LB to 2500LB.

  • Y Strainer

    Y Strainer

    China, Manufacture, Factory, Price, Y, Strainer, Filter, Flange, Carbon Steel, Stainless Steel, A216 WCB, A351 CF3, CF8, CF3M, CF8M, A352 LCB, LCC, LC2, A995 4A. 5A, Inconel, Hastelloy, Monel and other special alloy. Pressure from Class 150LB to 2500LB.

  • Cryogenic Globe Valve Extended Bonnet for -196℃

    Cryogenic Globe Valve Extended Bonnet for -196℃

    Cryogenic, Globe Valve, extended bonnet, -196℃, low temperature, manufacturer, factory, price, API 602, Solid Wedge, BW, SW, NPT, Flange, bolt bonnet, reduce bore, full bore, materials have F304(L), F316(L), F11, F22, F51, F347, F321, F51, Alloy 20, Monel, Inconel, Hastelloy, Aluminum Bronze and other special alloy. Pressure from Class 150LB to 800LB to 2500LB, China.

  • Cryogenic Ball Valve Extended Bonnet for -196℃

    Cryogenic Ball Valve Extended Bonnet for -196℃

    China, cryogenic, ball valve, Floating, Trunnion, Fixed, Mounted, -196 ℃,low temperature, Manufacture, Factory, Price, Flanged, RF, RTJ, two pieces, three pieces, PTFE, RPTFE, Metal, seat, full bore, reduce bore, valves materials have carbon steel, stainless steel, A216 WCB, A351 CF3, CF8, CF3M, CF8M, A352 LCB, LCC, LC2, A995 4A. 5A, A105(N), F304(L), F316(L), F11, F22, F51, F347, F321, F51, Alloy 20, Monel, Inconel, Hastelloy, Aluminum Bronze and other special alloy. Pressure from Class 150LB, 300LB, 600LB, 900LB, 1500LB, 2500LB

  • Cryogenic Globe Valve Extended Bonnet for -196℃

    Cryogenic Globe Valve Extended Bonnet for -196℃

    China, BS 1873, Globe Valve, Manufacture, Factory, Price, Extended Bonnet, -196 ℃, Low temperature, swivel plug, Flanged, RF, RTJ, trim 1, trim 8, trim 5, Metal, seat, full bore, high pressure, high temperature, valves materials have carbon steel, stainless steel, A216 WCB, A351 CF3, CF8, CF3M, CF8M, A352 LCB, LCC, LC2, A995 4A. 5A, A105(N), F304(L), F316(L), F11, F22, F51, F347, F321, F51, Alloy 20, Monel, Inconel, Hastelloy, Aluminum Bronze and other special alloy. Pressure from Class 150LB, 300LB, 600LB, 900LB, 1500LB, 2500LB

  • Cryogenic Gate Valve Extended Bonnet for -196℃

    Cryogenic Gate Valve Extended Bonnet for -196℃

    Cryogenic, Gate Valve, extended bonnet, -196℃, low temperature, manufacturer, factory, price, API 602, Solid Wedge, BW, SW, NPT, Flange, bolt bonnet, reduce bore, full bore, materials have F304(L), F316(L), F11, F22, F51, F347, F321, F51, Alloy 20, Monel, Inconel, Hastelloy, Aluminum Bronze and other special alloy. Pressure from Class 150LB to 800LB to 2500LB, China.

  • Concentric Butterfly Valve Rubber Seated

    Concentric Butterfly Valve Rubber Seated

    China, Concentric, Center line, Ductile Iron, Butterfly Valve, Rubber Seated, Wafer, Lugged, Flanged, Manufacture, Factory, Price, Carbon Steel, Stainless Steel, A216 WCB, WC6, WC9, A352 LCB, A351 CF8, CF8M, CF3, CF3M, A995 4A, A995 5A, A995 6A. Pressure from Class 150LB to 2500LB.

  • High Performance Butterfly Valve

    High Performance Butterfly Valve

    China, High Performance, Double, Eccentric, Butterfly Valve Wafer, Lugged, Flanged, Manufacture, Factory, Price, Carbon Steel, Stainless Steel, A216 WCB, WC6, WC9, A352 LCB, A351 CF8, CF8M, CF3, CF3M, A995 4A, A995 5A, A995 6A. Pressure from Class 150LB to 2500LB.

  • Metal to metal Seated Butterfly Valve

    Metal to metal Seated Butterfly Valve

    China, API 609, Metal to Metal, Seat, Triple Offset, Eccentric, Butterfly Valve, Welded, Wafer, Lugged, Flanged, Manufacture, factory, price, Caron Steel, Stainless Steel, A216 WCB, WC6, WC9, A352 LCB, A351 CF8, CF8M, CF3, CF3M, A995 4A, A995 5A, A995 6A. Pressure from Class 150LB to 2500LB.

  • Triple Offset Butterfly Valve

    Triple Offset Butterfly Valve

    China, API 609, Triple Offset, Eccentric, Butterfly Valve, Wafer, Lugged, Flanged, Manufacture, factory, price, Caron Steel, Stainless Steel, A216 WCB, WC6, WC9, A352 LCB, A351 CF8, CF8M, CF3, CF3M, A995 4A, A995 5A, A995 6A. Pressure from Class 150LB to 2500LB.

  • Pressure Sealed Bonnet Globe Valve

    Pressure Sealed Bonnet Globe Valve

    China, BS 1873, Globe Valve, Manufacture, Factory, Price, Pressure Sealed Bonnet, swivel plug, Flanged, RF, RTJ, trim 1, trim 8, trim 5, Metal, seat, full bore, high pressure, high temperature, valves materials have carbon steel, stainless steel, A216 WCB, A351 CF3, CF8, CF3M, CF8M, A352 LCB, LCC, LC2, A995 4A. 5A, A105(N), F304(L), F316(L), F11, F22, F51, F347, F321, F51, Alloy 20, Monel, Inconel, Hastelloy, Aluminum Bronze and other special alloy. Pressure from Class 150LB, 300LB, 600LB, 900LB, 1500LB, 2500LB

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