Tus npauj npaim Valve rau cov dej hluav taws kub yog lub cuab yeej valve tsim rau kev tiv thaiv hluav taws. Nws tswj tau cov dej ntws ntws los thiab kho tus nqi txaus los ntawm kev sib hloov ntawm npauj npaim npauj npaim thiab muaj kev nyab xeeb thiab ua haujlwm. Nws cov cwj pwm tseem ceeb thiab cov ntsiab lus txheej txheem muaj raws li hauv qab no:
1. Cov lus txhais thiab cov qauv tsim qauv
Cov ntsiab lus ntsiab lus
Tus npauj npaim Valve rau hluav taws muab dej muab rau cov kev tswj hwm valve. Qhov qhib thiab kaw cov raj xa dej ntws thiab cov ntws tswj tau pom tau los ntawm kev sib hloov cov kab npauj npaim ib ncig ntawm lub valve axis ({1} degree {2}} degree). Hauv kev tiv thaiv hluav taws kub, nws tsuas yog ua haujlwm ntawm kev ua haujlwm ntawm kev sib cais ntawm cov raj xa hluav taws xob, dej ntws tawm ntawm cov txheej txheem thiab siab.
Cov Cheebtsam Tseem Ceeb
Valve lub cev: feem ntau ua los ntawm cov hlau canÃ, carbon steel lossis stainless hlau lossis stainless hlau lossis corrosion Kuj yuav tsum muaj ntawm cov raj hluav taws yeem hluav taws xob; Npauj npaim phaj: cov hlau ntsej muag lossis cov qauv khoom siv nrog cov qauv khoom siv, txuas nrog tus actuator los ntawm tus accuator los ntawm lub pob valve; Foob: Elastic Sealing nplhaib (xws li nitrile roj hmab) lossis hlau multi-txheej sealing qauv qauv los xyuas kom meej xoom nyob rau hauv lub xeev kaw; Cov Cheebtsam Sib Ntaus: Cua nab iav: Cov iav iav kis tau (phiajcom Npauj Npaim Valve) lossis phau ntawv \/ hluav taws xob Actuator kom ua tiav kev tswj hwm.
2. Kev ua haujlwm zoo thiab kev xav tau
Cov hauj lwm tseem ceeb
Txiav tawm cov dej ntws sai sai: Tig 90 degree kom tau qhib \/ kaw, nrog cov lus teb ceev ntawm vib nas this, ua kom cov kev xav tau ntawm kev kub ntxhov; Flow Cov Kev Cai: Tus npauj npaim phaj yog kho tau yooj yim, txhawb nqa tawm cov kev ntsuas siab, thiab kev hloov pauv rau cov kev xav tau ntawm cov raj xa hluav taws xob; Lub xeev cov lus pom: lub teeb liab npauj npaim valve nrog lub built-in built-in built-in built-in built-in built-in yuav tsum kis cov xwm txheej thiab kaw cov xwm txheej rau lub chaw tswj hluav taws hauv lub sijhawm.
Kev Ua Tshwj Xeeb
Sealing kev ua tau: Lub toast thaum kaw tau raws li GB \/ T 13927 txuj ci (elastic foob tsawg dua los yog sib npaug}. 1% KV tus nqi); Siab Kuj: Cov npe nominal siab ntau yog PN {}}}}}} Cov dej hluav taws xob muaj zog dua lossis sib npaug rau 1.6mpa); Corrosion Kuj: Lub stainless hlau valve valve lub cev yuav tsum tau ntsib ISO 9227 NSS 500 teev ntawm xeb-dawb hauv ntsev tshuaj tsuag.
3. Raug ntawv thov cov xwm txheej
Lub ntsiab hluav taws xob kev rho tawm network
Nruab rau ntawm qhov hluav taws xob cov yeeb nkab ntawm cov hluav taws kub thiab cov ntawm cov dej zoned cov raj dej ntawm cov raj xa dej rau ntawm lub rooj vag valve.
Tsis Siv Neeg Hluav Taws Xob
Cov paib npauj npaim valve ua haujlwm nrog cov dej ntws tawm thiab lub tswb lub tswb kom ntseeg tau tias cov kais dej ntawm cov kais tsuag dej ruaj khov thiab cov xwm txheej tuaj yeem raug saib xyuas.
Kev Kho Kom Zoo Ib Cheeb Tsam
Cov Hluav Taws Xob Hluav Taws Xob Hluav Taws Xob Hluav Taws Xob: Cov Hlau Stainless Wafer valve yog nyiam kom tsis kam tiv thaiv hauv av; Kev Siv Nyiaj Npauj Npaim Cia Tus Kheej Caij Npauj Npaim Valridly Valve tau teeb tsa kom tiv thaiv cov rauj rauj qhov cuam tshuam los ntawm kev ua rau valve malfunction.