Butterfly Valve, Pneumatic Butterfly Valve, Locking Pneumatic Butterfly Valve manufacturer / supplier in China, offering Locking Pneumatic Butterfly Valve, Factory Air Control Valve Pneumatic Actuator, Double Acting Spring Return Pneumatic Actuator for Industrial Valve and so on.
Min. Order / Reference FOB Price | |
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1 Piece | US $6000.00/ Piece |
Local Area: | Wuxi, Jiangsu, China |
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R&D Capacity: | OEM, ODM, Other |
Payment Terms: | LC, T/T, PayPal |
Media: | Gas, Oil, Water |
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Material: | Wcb, 304, 316, 304L. 316L |
Connection Form: | Flange, Thread, Welding, Calmp |
Thread connection pneumatic O type floating ball valve
ItemData and descriptionNominal diameter1520253240506580100125150200250300Rated flow coefficient20387211017021538055089014002000358056508100Action range0-90 degreeAir supply pressure0.4-0.7 MpaAllowable pressure differencebelow nominal pressureNominal pressure1.6, 2.4, 4.0, 6.4 Mpa, ANSI 150LB, 300LBValve body materialWCB, 304, 316, 304L, 316LFillerPTFE V-filler, PTFE carbon fiber, PTFE asbestos, flexiable graphiteValve seat sealing typemetal carbide seal: -29 ~ 425 degreeSoft sealing: PTFE: -20 ~175 degree, PPL:-40~280 degree, Nylon:-40~80 degreeValve core shapeConcentric full spherical typeValve core formfloating ball typeFlow characteristicquick openAction formAir open type, air close type, electric open type, electric close typePneumatic actuatorDouble acting, spring returnOptional pneumatic actuatorAT/GT pneumatic actuator, DRG scotch Yoke pneumatic actuatorAccessorieselectrical solenoid positioner, solenoid valve, limit switch, lock valve, air filter pressure reducing valveConnection typeFlange, thread, welding