Pneumatic wafer npauj npaim valve yog tsim los ntawm pneumatic actuator thiab wafer - hom npauj npaim valve. Nws tsav lub tog raj kheej piston los yog diaphragm nrog compressed cua (0.4-0.7 MPa) tig lub valve qia thiab npauj npaim phaj los ntawm 90℃rau qhib thiab kaw. Nws cov txiaj ntsig tseem ceeb nyob hauv:
Teb ceev ceev: Lub pneumatic actuator ua haujlwm sai yam tsis muaj kev cuam tshuam los ntawm phau ntawv, ua kom muaj txiaj ntsig zoo ntawm automation.
Bidirectional Sealing: Featuring ob -offset lossis triple-offset qauv, nws ua tiav xoom- leakage bidirectional sealing nrog cov ntsaws ruaj ruaj (rubber, fluororubber) lossis hlau tawv seals (stainless steel laminated sheets).
Strong Space Adaptability: Lub cev lub cev lub cev tsim kom haum rau cov xwm txheej nrog cov kav dej luv luv lossis qhov chaw txwv, npog cov kab nominal ntawm 50 txog 1200 hli.
Kev kos duab
Core Zoo
Compact Structure, Flexible Installation
Lub cev lub cev yog nyias thiab tuaj yeem txuas ncaj qha ntawm cov yeeb nkab flanges, txo qhov kev xav tau ntawm qhov chaw.
Txhawb kev txhim kho kab rov tav lossis ntsug, hloov mus rau kev ua haujlwm nyuaj xws li siab -qhov siab lossis zais piping.
Kev ua haujlwm tsis muaj zog, ua haujlwm ntev
Lub phaj npauj npaim tsuas yog yuav tsum tig 90℃qhib lossis kaw, nrog kev sib npaug ntawm ob sab ntawm lub ncej, ua rau lub zog ua haujlwm qis.
Hlau nyuaj-cov npauj npaim kaw lub ntsej muag muaj qhov muag muag- tawv laminated tsim, ntsuas qhov hnav tsis kam thiab elastic sealing thaum tuav cov sealing zoo nyob rau hauv qis- qhov kub thiab txias.
Tsawg Fluid Resistance, Precise Flow Control
Thaum qhib tag nrho, tus npauj npaim phaj tuab yog tib qhov kev tiv thaiv, kom ntseeg tau tias tsis tshua muaj siab poob thiab siab CV tus nqi.
Thaum nruab nrog lub valve positioner, nws tuaj yeem tau txais 4-20mA cov cim qhia kom ua tiav qhov feem pua ntawm cov kev cai ntawm kev khiav, siab, thiab lwm yam.
Muaj zog Corrosion Resistance, Wide Media Compatibility
Cov ntaub ntawv hauv rooj zaum xws li Nitrile Rubber (NBR), Ethylene Propylene Diene Monomer (EPDM), lossis Polytetrafluoroethylene (PTFE) muaj, yoog rau dej, roj, kua qaub/alkali, thiab zaub mov- qib xov xwm.
Lined PTFE npauj npaim li qub muaj cov rooj zaum yas tag nrho thiab cov kab npauj npaim daim hlau, muaj peev xwm tiv taus corrosion los ntawm ib qho nruab nrab tshwj tsis yog cov hlau alkali hlau thiab cov tshuaj fluorine.
Daim ntawv thov
Tshuaj & Petroleum Kev Lag Luam
Siv rau kev tswj xyuas meej ntawm cov xov xwm xws li roj av thiab cov khoom siv tshuaj lom neeg, suav nrog kev tswj hwm kev noj zaub mov hauv reactors thiab cov raj xa dej kaw -off/flow control.
Kev lag luam fais fab
Siv rau hauv kev tswj hwm thiab txiav tawm cov kua dej xws li boiler feedwater thiab chav kav dej kom ntseeg tau tias kev ua haujlwm ntawm cov khoom siv fais fab nroj tsuag.
Khoom noj khoom haus & dej haus kev lag luam
Nta stainless hlau valve lub cev thiab zaub mov- qib roj hmab foob kom ua tau raws li cov qauv kev nyiam huv, siv rau kev tshaj tawm kev cai hauv cov kab ntau lawm thiab cov tshuaj reactors.
Environmental Engineering
Siv rau kev tswj cov kua hauv cov txheej txheem xws li cov dej khib nyiab thiab cov pa tso pa tawm kom ua tiav kev tuav cov khoom tsis zoo.
Hu rau tam sim no rau pneumatic wafer npauj npaim valve nqe daim ntawv teev npe