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3112E籠式雙座帶平衡環(huán)調(diào)節(jié)閥

3112C

籠式雙座調(diào)節(jié)閥

3112C Cage Double-seat Control Valve

3112E

籠式雙座帶平衡環(huán)調(diào)節(jié)閥

3112E Cage Double-seat Balanced-ring Control Valve

適用于常溫高溫高壓差等苛刻工況下的流體控材,壓降損失小,允許流通能力大,可調(diào)比大,閥芯采用壓力平衡結(jié)構(gòu),且在套筒上增加平衡密封環(huán)結(jié)構(gòu),密封效果好。

Apply interesting such harsh working conditions of high temperature and high pressure fluid control material, small pressure drop loss, allow the flow capacity is big, adjustable ratio is big, the pressure balance valve core structure, and increase his balance on the sleeve sealing ring structure, good sealing effect.


技術(shù)規(guī)格 TECHNICAL SPECIFICATIONS
型號/Model3112C,3112E
公稱通徑/Nominal Diameter(1-1/2A~20A)DN40~DN500
公稱壓力/Nominal PressureANSI Class150~600,PN1.0MPa~PN10.0MPa
介質(zhì)溫度/Medlium Temperature-196~+538℃(高壓時可達565℃,can be up to 565℃;under high pressure)
連接方式/Connection Type法蘭式(RF/MFM/RJ),焊接式(50A以下為SW,80A以上為BW)Flange(RF、MFM、RJ),Weld ends(SW:2" and under,BW:3" and over)
閥體材質(zhì)/Material of Valve BodyWCB、WC6、WC9、CF8、CF8M、CF3M、HC、HB、Monel
閥內(nèi)件材質(zhì)/Material of Valve Trim304SS、316SS、316LSS、17-4PH、HC、HB
可調(diào)比/Rangeability

50:1

流量特性/Flow Characteristics等百分比、線性、改良等百分比 Equal percentage、Linear、ModlifiedEQ%
閥座泄漏量/Valve Seat Leakage

硬密封Metal seat:ANSI ClassV,Vor MSS-SP-61

軟密封Soft seat:ANSI Class VI

執(zhí)行機構(gòu)/Actuator

BM氣動薄膜執(zhí)行機構(gòu)Pneumatic Diaphragm Actuator

QP氣動活塞式執(zhí)行機構(gòu)Pneumatic Cylinder Actuator

PSL全電子式執(zhí)行機構(gòu)Solid State Electronic Actuator