Wafer Style Npauj Npaim Valve

Wafer Npauj Npaim Valve yog lub valve tsau ntawm ob yeeb cov yeeb nkab flanges los ntawm cov studs. Nws cov npauj npaim rotates 0 degree ~ 90 degree ~ 90} degree ~ 90 around degree degree around ax degree່ງ nyob ib ncig ntawm axis kom paub txog kev qhib thiab kaw. Nws muaj cov yam ntxwv ntawm cov qauv kev cog lus, lub teeb yuag (qhov hnyav yog tsuas yog 30% ~ 50% ntawm tib lub rooj vag tshwj xeeb) thiab kev ua haujlwm nrawm. Tus qauv tsim tseem ceeb muaj xws li:

Valve cov khoom siv: Grey cam khwb cia hlau (HT200 / HT250), du}) lossis stainless hlau (haum rau DN50 ~ DN600 lub taub txoj kab uas hla.
Txoj Kev Sib Txuas: Tsis muaj tus kheej flange, clamped ntawm cov yeeb nkab flanges los ntawm ntev bolts, txuag cov chaw sib dhos tab sis ua kom muaj kev sib dhos flang.
Daim Ntawv Sealing:
‌Soft seal‌: The edge of the butterfly plate is coated with rubber or PTFE sealing ring, the leakage level at room temperature reaches VI level ( Less than or equal to 0.1%×DN), and the applicable temperature is -20 degree ~150 degree .
Hard Foob: tus npauj npaim phaj thiab lub rooj zaum hauv hluav taws xob yog welded nrog nyuaj alloy (xws li ib tug kub tshaj lossis sib npaug ntawm 425 degree tsis kam mus txog PN25 (2.5MPA).

Cov yam ntxwv ua tau zoo

Qhov zoo ntawm kev tswj cov kua
Thaum qhib txhua lub ntsej muag ntawm npauj npaim yog qhov kev ntws tsis kam, lub siab poob yog txo qis rau 1/3 ntawm tib cov kev cai ua kom zoo nkauj, thiab cov dej ntws tawm ntawm kev sib tw ua kom zoo nkauj.

Peb-tus qauv eccentric (xws li HH44X qauv) ua tiav xoom kev sib txhuam qhib thiab kaw, thiab lub neej ua haujlwm ntev dua li ntawm cov npauj npaim li qub.

Kub ua hauj thiab corrosion tsis kam
Lub Hard Foob qauv yog haum rau nruab nrab muaj cov lus (xws li sulphur-muaj roj thiab roj tshauv tuaj yeem tiv taus tsawg dua lossis sib npaug rau 15m / s.

Lub Epoxy cob cov tshuaj tsuag valve lub cev tiv thaiv kua qaub thiab alkali phais, thiab ntsuas ntsev kom loj dua los yog sib npaug ntawm 1000 teev tsis muaj xeb.

Yooj yim Installation thiab txij nkawm
Lub clamp-hom kev sib txuas txo cov chaw teeb tsa los ntawm 40% piv nrog cov pas flange, tab sis lub zog pom kev zoo kom tswj tau tus nqi: Pom zoo tus nqi: Carbon Steel Rolt 70 ~ 100NANCE BOLDAL.

Cov kev tshem tawm valve pab txhawb kev hloov pauv hauv online hloov ntawm lub nplhaib sib khi, thiab kev txij nkawm yog txuas mus rau 3 ~ 5 xyoos.

 

Wafer Style Npauj Npaim Valve

 

Cov Ntawv Thov
Petrochemical Kev Lag Luam: Roj thiab Roj Roj hauv Kev Ua Ntawv Sau Tseg (Chav Kawm 150 ~ 600), Acid thiab Alkali nres Tankport thiab expose.
Lub zog hluav taws xob: Boiler Pub Dej Kev Cai, Cua Txias Ntauwd Circulating Dej Tswj (Her Foob yog nyiam rau DN200 thiab siab dua).
Kev Siv Dej Dej Thiab Cov Dej Ua Si: Hluav Taws Xob Hluav Taws Xob Hluav Taws Xob Hluav Taws Xob

Cim npe nrov: Wafer Style Npauj Npaim Valve, Tuam Tshoj Wafer Style Npauj Npaim Valridy Valve, cov chaw muag khoom, Hoobkas