Cov hlau carbon pob valveyog cov khoom tseem ceeb hauv ntau yam kev siv hauv kev lag luam, paub txog lawv qhov ruaj khov, kev ntseeg siab, thiab kev ua haujlwm zoo hauv kev tswj cov kua dej ntws. Raws li kev lag luam txuas ntxiv hloov pauv, qhov kev thov rau cov pob valve zoo tau nce siab, ua rau muaj kev nce ntxiv ntawm cov chaw tsim khoom pob valve, tshwj xeeb tshaj yog hauv Suav teb.
Tuam Tshoj tau tshwm sim los ua tus thawj coj hauv kev lag luam thoob ntiaj teb ntawm lub pob valve, nrog ntau lub tuam txhab tsim khoom tshwj xeeb hauv kev tsim cov carbon steel ball valves. Cov tuam txhab tsim khoom no siv cov thev naus laus zis siab heev thiab kev tswj hwm zoo kom ntseeg tau tias lawv cov khoom ua tau raws li cov qauv thoob ntiaj teb. Kev siv cov hlau carbon hauv kev tsim lub valve muab lub zog zoo heev thiab tiv taus kev ntxhov siab, ua rau nws yog qhov kev xaiv zoo tshaj plaws rau ntau yam kev siv, suav nrog roj thiab roj av, kev kho dej, thiab kev ua tshuaj lom neeg.
Thaum xaiv lub pob valve carbon steel, nws yog ib qho tseem ceeb uas yuav tsum xav txog lub koob npe nrov thiab kev paub dhau los ntawm cov chaw tsim khoom hauv kev lag luam. Lub chaw tsim khoom siv pob valve txhim khu kev qha yuav tsis tsuas yog muab cov khoom zoo xwb tab sis kuj muab kev txhawb nqa dav dav, suav nrog kev taw qhia kev teeb tsa thiab kev pabcuam tom qab muag. Ntau lub tuam txhab tsim khoom siv pob valve hauv Suav teb tau tsim lawv tus kheej ua cov neeg muag khoom ntseeg siab, ua tsaug rau lawv txoj kev cog lus rau qhov zoo thiab kev tsim kho tshiab.
Ntxiv mus, tus nqi sib tw ntawm cov hlau carbon pob valves tsim nyob rau hauv Suav teb ua rau lawv yog ib qho kev xaiv zoo rau cov lag luam uas tab tom nrhiav kev ua kom zoo dua lawv cov nqi ua haujlwm yam tsis muaj kev cuam tshuam rau qhov zoo. Yog li ntawd, ntau lub tuam txhab thoob ntiaj teb tab tom tig mus rau cov chaw tsim khoom hauv Suav teb rau lawv cov kev xav tau.
Xaus lus, cov hlau carbon pob valve ua lub luag haujlwm tseem ceeb hauv ntau yam txheej txheem kev lag luam, thiab kev xaiv cov chaw tsim khoom zoo yog qhov tseem ceeb rau kev ua kom muaj kev ua tau zoo tshaj plaws. Nrog rau Tuam Tshoj lub peev xwm tsim khoom muaj zog thiab kev cog lus rau qhov zoo, cov lag luam tuaj yeem nrhiav tau cov hlau carbon pob valve txhim khu kev qha uas ua tau raws li lawv cov kev xav tau tshwj xeeb, thaum kawg txhim kho lawv cov kev ua haujlwm zoo.
Lub sijhawm tshaj tawm: Lub Ib Hlis-08-2025