Pob Valve Ntev Thiab Kev Xaiv

1. Qhov ntev ntawm lub pob valve yog dab tsi?
Qhov ntev ntawm lub pob valve nyob ntawm nws qhov loj thiab qauv, thiab qhov ntev ntawm lub pob valve hauv kev ua lag luam feem ntau yog li ntawm kaum tawm millimeters mus rau ob peb meters. Ntxiv rau qhov no, kuj tseem tuaj yeem hloov kho lossis tus kheej ntev.
Qhov thib ob, kev yuav khoom ntawm pob li qub
1. Cov khoom siv ntawm lub pob valve: Cov khoom tseem ceeb ntawm lub pob valve yog cam khwb cia hlau, carbon steel, stainless hlau, txhuas, tooj liab, yas, thiab lwm yam, thiab cov khoom tsim nyog yuav tsum tau xaiv raws li kev siv ib puag ncig, tshuaj lom neeg ntawm cov roj los yog dej, etc.
2. Sealing kev ua tau zoo ntawm lub pob valve: Lub sealing kev ua tau zoo ntawm lub pob valve feem ntau yog nyob ntawm nws cov khoom sib khi thiab cov khoom sib khi, thiab nws yuav tsum xaiv lub pob valve nrog kev ua haujlwm zoo sealing thiab ua haujlwm ntev.
3. Cov lus qhia tshwj xeeb thiab cov qauv ntawm cov pob li qub: txhawm rau ua kom lub cev ua haujlwm ntawm lub pob li qub thaum siv, nws yuav tsum tau xaiv cov pob li qub uas haum rau cov kev qhia tshwj xeeb thiab cov qauv.
4. Kev teeb tsa lub pob valve: Yog tias lub pob valve tsis tau teeb tsa kom zoo, nws yooj yim rau muaj teeb meem xws li cua nkag thiab dej tawm. Nws yuav tsum raug ntsia raws li tus qauv kev teeb tsa ntawm lub pob valve, thiab kev saib xyuas tsis tu ncua yuav tsum tau nqa tawm.