Khoom Taw Qhia
Kev tuav ib leeg-pob ntseg sib tw lub rooj vag Nws lub ntsiab lus tseem ceeb suav nrog lub cev valve suav nrog lub cev valve, rooj vag phaj (rooj vag), qia, thiab seem, thiab seem, thiab seem.
Khoom Qauv: PZ43H
Nominal Inch: 50-1400 hli
Nominal siab: {0. 6 ~ 2.5 MPa
Siv tau nruab nrab: Pulp, dej phwj, thee slurry
Siv tau kub: {-29 degree -120 degree
Khoom Piav Qhia
Qauv nta
The structure of the Manual single-ear knife gate valve is relatively simple and compact, mainly consisting of the valve body, gate plate (gate), stem, and sealing parts. Qhov kev taw qhia txav ntawm cov rooj vag phaj yog txiav rau cov kua dej thiab feem ntau muaj ob lub ntsej muag sib khi ua cov duab npoo. Lub npoo av sab nraud sib txawv nrog valve tsis. Raws li cov ntsej muag sib txawv, cov rooj vag phaj ntawm phau ntawv lub rooj vag vag valve tuaj yeem muab faib ua cov phiaj loj thiab cov phiaj loj loj.
Ua Haujlwm Cov Ntsiab Cai
Tus txheej txheem ua hauj lwm ntawm phau ntawv ib leeg-pob ntseg rooj vag valve yog raws qhov kev txav ntawm lub rooj vag phaj kom tswj tau cov ntws thiab txiav ntawm nruab nrab. Thaum kaw lub valve, manly ua lag luam cov tsav tsheb (xws li tsav lub rooj vag kom tig mus rau hauv lub rooj vag kom nruj nrog lub rooj zaum sib tw, yog li txiav tawm qhov ntws ntawm nruab nrab. Hloov siab, thaum qhib lub valve, manly ua haujlwm cov tsav tsheb tsav tsheb kom txav mus rau sab nraud ntawm lub rooj zaum hauv nruab nrab, tso cai rau nruab nrab kom dhau ntawm lub valve.
Kev Ua Yeeb Yam
Kev Tiv Thaiv Sealing: Kev sib khi saum npoo ntawm phau ntawv riam rooj vag valve feem ntau yog ua los ntawm cov hlau lossis cov ntaub ntawv zoo nkauj, muab kev ua tau zoo. Nyob rau hauv lub xeev kaw, lub rooj vag phaj thiab valve lub rooj zaum tuaj yeem tsim lub foob kaw kom tiv thaiv kom tsis txhob muaj kua dej.
Kev ua haujlwm yooj yim: Manually khiav lub cuab yeej tsav tsheb tuaj yeem pom tau qhov qhib thiab kaw ntawm lub valve, uas yog qhov yooj yim thiab yooj yim.
Cov Hnav Ncauj Kuj: Vim tias lub rooj vag phaj feem ntau yog ua los ntawm cov khoom siv-resistant, nws tuaj yeem ua haujlwm tau ntev hauv cov xov xwm muaj cov khoom seem.
Shearing muaj nuj nqi: Cov rooj vag phaj muaj cov hniav zoo li tus qauv, muaj peev xwm txiav cov fibers, pulp, thiab lwm cov khib nyiab hauv nruab nrab kom tsis txhob muaj kev txwv lub valigve thiab ua kom pom tseeb.
Siv tau xov xwm thiab kub tau ntau
Kev tuav ib leeg-pob kws vag Valve haum rau ntau yam txuj ci, thiab lwm yam dej phwj, thee ntawm cov khoom siv ntawm cov khoom siv ntawm lub valve thiab cov khoom siv sealing. Raws li cov kev mob dav dav, rau kev coj los ntawm kev siv lub rooj vag xws li cov roj hmab thiab cov roj hmab muaj qhov ntsuas kub yog los ntawm {1}} degree rau 200 degree. Hauv cov ntaub ntawv tshwj xeeb thiab cov xwm txheej xws li siv cov ntaub ntawv tshwj xeeb thiab cov ntsaws ruaj ruaj alloy tau txuas ntxiv mus txog 1100 degree.
Cov khoom siv ua tsaug ib leeg ib leeg-pob ntseg rooj vag cov khoom siv rau cov neeg lag luam thoob ntiaj teb, ua kom cov khoom lag luam zoo thiab txhim khu kev qha zoo.
Cim npe nrov: Kev Tuav Ib Leeg-Pob Kws Rooj Vag, Tuam Tshoj Ib Leeg-Pob Ntseg Rooj Sib Tw, Chaw muag khoom, Hoobkas
