Jacketed pob valve tau siv los tswj cov dej kub thaum lub sijhawm ua haujlwm kom cov kua dej qis qis kom ua haujlwm lub valve du & yooj yim yam tsis muaj kev ua haujlwm nyuaj.
Cov Jackets paub tseeb tias cov cua sov los yog txias ntawm cov txheej txheem kev tshaj tawm los tiv thaiv crystallization lossis seizing ntawm cov xov xwm ntws.
Jacketed pob valve muaj qhov zoo thermal rwb thaiv tsev / txias rwb thaiv tsev, tuaj yeem txo cov cua sov ntawm cov xov xwm hauv cov kav dej.Jacketed pob valve yog dav siv nyob rau hauv tshuaj, roj av, kws, metallurgy industries system nyob rau hauv pipeline.
Vim lub valve foob qauv thiab nws cov khoom sib txuas sib txuas, lub tsho pob valve ua haujlwm kub tsawg dua 200 ℃.Txawm hais tias lub rooj zaum tuaj yeem siv cov ntaub ntawv muaj zog graphite, uas tuaj yeem tiv taus 300 ℃ nyob rau lub sijhawm luv, muaj ntau qhov yuav tsum tau foob tseem tsis tuaj yeem muab khi rau hauv qhov kub thiab txias, tshwj xeeb tshaj yog cov foob pob hluav taws.Siab zog graphite tsis haum rau radial foob.Feem ntau cov rwb thaiv tsev pob valve radial sealing siv o-ring seal qauv.Tom qab ntawd Kev siv qhov kub thiab txias yog txwv los ntawm o-ring, uas siv viton, thiab viton ua haujlwm kub yog nyob rau hauv 200 ℃, thiab tsis tuaj yeem siv nyob rau hauv qhov txwv ntawm qhov kub thiab txias ntev. sij hawm.Qhov ntawd tsis tuaj yeem ua tiav qhov kev xav tau ntawm ntau qhov nruab nrab.Piv txwv li, thaum nruab nrab yog rosin, nws yuav tsum tau ua hauj lwm kub 300 ℃, kom rosin tau zoo tagnrho liquidity.O-ring li sealing tsis tuaj yeem ua tau raws li qhov yuav tsum tau ua.
Lub sij hawm xa tuaj: Mar-16-2022