Dab tsi yog qhov Sluice Gate Valve? Qhov sib txawv ntawm rooj vag Valve

Dab tsi yog qhov Sluice Gate Valve? Cov ncauj lus kom ntxaws sib txawv ntawm Ordinary Gate Valve

➡️ Lub qhov rooj vag valve yog qhov ua tau zoo ib yamrooj vag valve, feem ntau yog siv rau kev qhib tag nrho lossis tag nrho kaw kev sib cais ntawm cov kua. Nws cov khoom tseem ceeb muaj xws li lub cev lub cev, lub rooj vag (ntsuab hom lossis hom sib npaug), qia, thiab tes log. Hauv kev lag luam cov kav dej, nws txiav tawm lossis txuas qhov nruab nrab los ntawm kev nqa nqa thiab txo lub rooj vag, ua rau nws tshwj xeeb tshaj yog tsim rau dej, dej phwj tuaj, slurry, thiab lwm yam dej uas muaj cov khoom siv.

➡️Piv txwv li, cam khwb cia steel sluice gate li qub raws li API 600 tuaj yeem muaj qhov ntsuas siab los ntawm Chav Kawm 150 mus rau Chav Kawm 2500, qhov loj li ntawm 2 ntiv mus rau 48 ntiv tes, ua haujlwm kub ntawm -29℃txog 425 degree, thiab lub ntsej muag -to-face dimensions raws li ASME B16.

➡️Yog li, qhov sib txawv ntawm lub sluice valve thiab lub rooj vag valve yog dab tsi? Los ntawm cov ntsiab lus nruj, cov haujlwm yuav luag zoo ib yam - ob qho tib si ua tiav kaw - tawm los ntawm kev txav ntsug ntawm lub rooj vag. Txawm li cas los xij, muaj qhov sib txawv me ntsis hauv kev siv engineering:

• Cov ntsiab lus tsim:"Sluice valve" feem ntau yog hais txog qhov nce qia rooj vag li qub siv hauv kev kho dej, kev siv dej, lossis cov kav dej phwj tuaj, qhov twg cov qia nce nrog lub rooj vag thiab raug, ua rau nws yooj yim los saib xyuas qhov qhib / kaw. Hauv qhov sib piv, "lub rooj vag valve" npog ntau qhov dav, suav nrog tsis yog - nce qia rooj vag li qub (cov qia tig tsis tau nce, txuag chaw teeb tsa).
• Khoom siv thiab sealing:Ib txwm sluice li qub feem ntau siv cov khoom siv hlau nrog cov roj hmab muag muag (xws li, cov rooj tog zaum rooj vag li qub ua tau raws li BS 5163, xoom xau, haum rau cov kua dej uas muaj impurities). Cov rooj vag qub qub feem ntau yog ua los ntawm cov hlau cam los yog cov hlau tsis muaj steel hlau nrog cov hlau- rau- hlau nyuaj sealing (tsim rau siab - kub, siab - siab zog los yog roj khoom).
• Tej yam parameter:Piv txwv li,COVALVE'sResilient seated sluice gate valves muaj qhov ntsuas siab ntawm PN10-PN25, thaum lub rooj vag hlau cam khwb cia tuaj yeem ncav cuag Chav Kawm 600 thiab siab dua.

✔️ Tsis tas li ntawd, wedge type disc designs muaj nyob rau hauv ob hom valve, muab cov khoom siv nruj nruj; parallel disc gate li qub feem ntau yog siv rau hauv loj - txoj kab uas hla, qis - kev siv siab.

✔️ Rau kev xaiv tiag tiag: yog tias qhov nruab nrab yog dej huv thiab kev tiv thaiv corrosion, yuav siv tau epoxy -coated sluice valve; yog tias siab -kub hydrocarbons koom nrog, yuav tsum xaiv ib lub hlau - kaw lub qhov rooj valve.

📝 Nws tuaj yeem pom tau tias ob qho tib si tseem ceeb hauv keeb kwm, nrog qhov sib txawv feem ntau cuam tshuam hauv kev lag luam npe cov lus pom zoo, hom qia, thiab cov khoom sib khi. COVALVE muab cov kev daws teeb meem sib txawv raws li tus neeg siv khoom tus yam ntxwv nruab nrab, siab, thiab kub, tau lees paub rau ISO 9001, ua kom muaj kev nyab xeeb thiab ua haujlwm ntev.