8 ″ Riam rooj vag Valve Siab Siab Tag Nrho Slurry Solution

8 ″ Riam rooj vag ValveHigh Pressure Full Bore Slurry Solution

Lub 8 ″ riam valve yog kaw-tawm cov cuab yeej tshwj xeeb tsim los rau cov kav dej tuav cov xov xwm uas muaj cov khoom siv, fibers, lossis cov viscosity siab. Nws lub hauv paus yog nyob rau hauv kev siv lub ntse ntse, hniav- zoo li lub rooj vag uas tuaj yeem txiav los ntawm cov khib nyiab pov tseg hauv cov kua kom ua tiav qhov kaw nruj. Nws yog tshwj xeeb tshaj yog tsim rau slurry thauj kab hauv kev lag luam xws li mining, papermaking, kev kho dej khib nyiab, thiab lub zog.

Cov ntaub ntawv thiab Specifications ntawm 8 Nti Riam Valve
Cov khoom siv hauv lub cev muaj xws li carbon steel (WCB), stainless hlau (xws li SS304, SS316), thiab cam khwb cia hlau kom haum rau qhov sib txawv corrosive ib puag ncig thiab cov nqi yuav tsum tau ua. Lub rooj vag feem ntau yog tsim los ntawm kev hnav ntau dua- cov ntaub ntawv tiv taus zoo li stainless hlau (xws li SS316) lossis nto- cov hlau tawv. Muaj ntau hom kev sib khi ntawm cov ntaub ntawv sib khi, xws li roj hmab (xws li, NBR) haum rau cov slurries dav dav, mus rau PTFE chemically resistant, thiab siab - kub hlau seals. Kev khiav hauj lwm kub tuaj yeem ncav cuag -29℃mus rau ntau dua 425 degree. Qhov luaj li cas ntawm lub valve no feem ntau sib haum rau tus qauv nominal txoj kab uas hla ntawm DN200.

Kev sib txuas, Txoj Kev Ua Haujlwm, thiab Kev Ntsuas Siab
Cov qauv kev sib txuas rau lub valve no yog flanged, yooj yim installation thiab txij nkawm. Cov flanges tuaj yeem ua raws li ntau yam qauv xws li DIN, JIS, lossis ANSI. Txoj kev ua kom muaj kev hloov pauv tau yooj yim, suav nrog phau ntawv (lub log lossis lub zog), hluav taws xob, pneumatic, thiab hydraulic, ua tau raws li qhov xav tau sib txawv los ntawm kev ua haujlwm hauv zos mus rau cov chaw taws teeb tswj tsis siv neeg. Kev ntsuas siab npog ntau yam, xws li PN10/16 lossis Chav Kawm 150, txaus rau cov kev xav tau ntawm cov kav dej slurry feem ntau.

Cov yam ntxwv tseem ceeb ntawm 8 Nti Riam Valve
Cov riam rooj vag valve nta cov qauv compact nrog tus du, puv - bore flow path. Qhov no puv - chaw nres nkoj tsim kom txo cov kua dej thiab tiv thaiv kev txhaws. Lub rooj vag ntse yog nws qhov txiaj ntsig tseem ceeb, zoo shearing nruab nrab thiab xyuas kom muaj lub foob thaum kaw. Nyob ntawm daim ntawv thov, cov kev xaiv muaj xws li ib leeg lossis ob npaug - sab sealing, nrog rau cov qia nce lossis tsis yog - nce qia tsim.

Cov lus tseem ceeb ntawm 8 Nti Riam Valve

Cov lus nug nquag nug los ntawm cov neeg yuav khoom txawv teb chaws

Q: Thaum muas lub 8-nti riam valve, kuv yuav xaiv cov khoom sib khi uas tsim nyog rau kuv cov kav dej slurry li cas?

• A:Qhov kev xaiv feem ntau yog nyob ntawm corrosiveness, particle loj, thiab kev khiav hauj lwm kub ntawm nruab nrab. Rau qhov nruab nrab slurries (piv txwv li, qee cov ntxhia slurries), roj hmab foob (xws li NBR) yog kev lag luam thiab siv tau zoo. Rau tshuaj lom neeg los yog acidic media, PTFE seals yuav tsum raug xaiv. Rau siab -kub tawm los yog xov xwm uas muaj cov ntse, tawv hais, stainless hlau los yog tawv alloy hlau seals raug pom zoo kom ua kom lub neej ntev dua.

Q: Lub 8-inch riam valve puas tuaj yeem siv rau hauv daim ntawv thov uas yuav tsum tau muaj kev tswj xyuas ntau zaus?

• A:Lub luag haujlwm tseem ceeb ntawm riam rooj vag valve yogkaw kom tiav-off (tag nrho qhib lossis kaw tag nrho). Nws tsis pom zoo rau throttling lossis nquag tswj. Thaum siv rau kev tswj hwm, siab - cov kua dej nrawm yuav ua rau lub qhov rooj ntug thiab qhov chaw sib khi, ua rau lub valve puas sai thiab xau. Rau kev tswj hwm lub hom phiaj, cov kev tswj xyuas tshwj xeeb yuav tsum xav txog.

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