Dab tsi yog cov yam ntxwv zoo heevphau ntawv npauj npaim valvecov khoom?
Phau ntawv npauj npaim valve yog ib hom valve uas nquag siv, nrog cov qauv yooj yim, me me, lub teeb yuag, kev pab lub neej ntev, kev saib xyuas yooj yim thiab lwm yam zoo. Txawm li cas los xij, yuav ua li cas thiaj yuav tau phau ntawv npauj npaim valve zoo? Kab lus no qhia txog ntau yam tseem ceeb rau kev siv.
1. Kev xaiv cov khoom siv: Cov khoom siv ntawm phau ntawv npauj npaim valve muaj qhov cuam tshuam ncaj qha rau kev ruaj ntseg thiab kev nyab xeeb ntawm kev ua haujlwm. Feem ntau hais lus, cov khoom siv npauj npaim valve feem ntau yog carbon steel, stainless hlau, cam khwb cia hlau, cam khwb cia hlau, thiab lwm yam, raws li qhov nruab nrab thiab qhov chaw ua haujlwm xaiv cov khoom tsim nyog. Nyob rau hauv kev xaiv ntawm cov ntaub ntawv yuav tsum tau them sai sai rau corrosion kuj, siab kub kuj thiab lwm yam ntsuas.
2. Sealing kev ua tau zoo: Lub sealing kev ua tau zoo ntawm phau ntawv npauj npaim valve yog ncaj qha ntsig txog qhov raug thiab kev nyab xeeb ntawm nws cov kev tswj nruab nrab ntws. Ib qho zoo heev phau ntawv npauj npaim valve yuav tsum muaj cov ntaub ntawv sealing zoo thiab cov txheej txheem tsim khoom nruj kom ntseeg tau tias yuav tsis muaj cua nkag lossis lwm yam xwm txheej thaum siv.
3. Valve qia tsim: Lub qia valve, ua ib feem tseem ceeb ntawm phau ntawv npauj npaim valve, tsis tuaj yeem tsis quav ntsej thaum yuav khoom. Ib phau ntawv npauj npaim valve zoo yuav tsum muaj cov qauv tsim uas tuaj yeem tiv taus siab thiab hnav, thiab xyuas kom meej tias nws tsis yooj yim rau loosening thaum siv ntev.
4. Kev hloov pauv hloov tau: Phau ntawv npauj npaim valve raws li hom valve, nws txoj haujlwm hloov pauv hloov tau yooj yim thiab yooj yim. Rau cov neeg siv, phau ntawv npauj npaim valve zoo yuav tsum hloov pauv, thiab yuav tsis muaj kev cuam tshuam lossis lwm yam haujlwm tsis zoo thaum siv.
5. Kev ntseeg siab: Cov lus qhia zoo heev npauj npaim li qub tseem yuav tsum muaj kev ntseeg siab thiab ua haujlwm ruaj khov, uas yog cov ntsiab lus tseem ceeb uas cov neeg siv yuav tsum tau xyuam xim thaum xaiv. Kev nkag siab zoo ntawm cov chaw tsim khoom tsim nyog thiab cov ntawv pov thawj cuam tshuam yog ib txoj hauv kev tseem ceeb los xyuas kom meej cov khoom zoo.
Nyob rau hauv luv luv, kev yuav ib tug zoo heev phau ntawv npauj npaim valve yuav tsum muaj ntau yam kev txiav txim siab, cov saum toj no ob peb
Post lub sij hawm: Jun-13-2023
