Cov roj refining chav nyob rau hauv kev lag luam petrochemical yog rau lub hom phiaj ntawm kev ua cov roj crude, ua ntau yam roj av, diesel, kerosene thiab lwm yam roj roj, lubricating roj thiab tshuaj raw khoom.
Cov kev cai yooj yim ntawm cov roj refining cog rau lub valve: ua tau raws li cov txheej txheem, xyuas kom lub neej kev pab cuam ntawm lub valve, yooj yim rau kev khiav lag luam thiab tswj, compact qauv, muaj kev nyab xeeb thiab tawg-pov thawj.
1. Yuav tsum muaj kev sib khi
Stem foob: Cov ntim khoom siv hauv lub valve yuav tsum ua kom tau raws li qhov yuav tsum tau ua ntawm cov txheej txheem nruab nrab thiab hloov mus rau qhov kub thiab txias ntawm qhov nruab nrab.Lub thawv ntim khoom feem ntau xau thaum lub sijhawm ua haujlwm ntawm ntau chav, yog li ntau lub refineries hloov tag nrho cov ntim ua ntej commissioning.
2. Cov ntaub ntawv xav tau
Valve cov ntaub ntawv siv nyob rau hauv cov roj refining nroj tsuag mas muaj xws li carbon steel, hlau alloy thiab stainless hlau.Rau kev txhim kho cov txheej txheem refining, cov kev hloov pauv ntawm cov khoom ntawm cov roj crude, kev sib sib zog nqus ntawm cov roj crude, thiab qhov nce ntawm qhov kub thiab txias ntawm kev ua haujlwm, muaj cov kev xav tau tshiab rau cov khoom siv valve, xws li cov khoom siv corrosion-resistant SS316. thiab cov ntaub ntawv polymeric.

3. Cov kev cai nyab xeeb
Kev lag luam roj refining yog qhov ua rau muaj kev kub ntxhov thiab tawg thaum lub sijhawm thauj mus los, yog li cov kev xav tau kev nyab xeeb rau cov li qub yog nruj, thiab tawg-pov thawj thiab combustion-proof yuav tsum tau ua.Piv txwv li,tawg-pov thawj hluav taws xob pob li qubthiabtawg-pov thawj hluav taws xob npauj npaim li qubtuaj yeem siv tau zoo hauv qhov nruab nrab no.
4. Cov kev cai tshwj xeeb
Kev lag luam roj refining ua lub luag haujlwm tseem ceeb hauv kev lag luam hauv lub tebchaws, thiab cov txiaj ntsig kev lag luam ntawm cov roj refineries yog ze ze rau lawv cov nplai.Yog li ntawd, qhov loj-scale refinery yog ib qho kev txhim kho yav tom ntej.Qhov zoo yog kom txuag tau peev, txo cov av ua haujlwm, txo cov nqi, thiab txo kev siv hluav taws xob, yog li cov qauv ntawm cov khoom siv hluav taws xob tau txais ntau thiab ntau dua.

Peb COVNA tshwj xeeb hauv kev tsim cov valve tsis siv neeg, thiab muaj ntau xyoo ntawm kev nplua nuj engineering nrog ntau xyoo ntawm kev paub hauv cov roj av thiab cov khoom siv hluav taws xob refinery.

Yog hais tias koj yog ib tug refinery uas xav tau li qub los yog xav tau ntau refinery automation valve daws, thovtiv tauj peb.