Leave Your Message

Dab tsi yog stainless hlau rooj vag valve?

2024-05-17 IB

Stainless hlau rooj vag valve yog stainless hlau valve haum rau kab rov tav lossis ntsug kav.


Duab 1.png


txoj cai ua haujlwm

Lub rooj vag phaj ntawm stainless hlau rooj vag valve txav linearly nrog lub valve qia, uas yog hu ua lifting rod gate valve. Feem ntau muaj cov xov trapezoidal ntawm lub nqa pas nrig. Los ntawm cov txiv ntoo nyob rau sab saum toj ntawm lub valve thiab cov lus qhia zawj ntawm lub valve lub cev, qhov kev hloov pauv hloov mus rau hauv cov lus tsa suab, uas yog, kev khiav hauj lwm torque hloov mus rau hauv kev khiav hauj lwm thrust. Lub sealing nto tuaj yeem raug kaw tsuas yog los ntawm qhov nruab nrab siab, uas yog, tso siab rau nruab nrab siab los nias lub sealing nto ntawm lub rooj vag mus rau lub rooj zaum valve ntawm sab nraud kom ntseeg tau tias lub sealing ntawm lub sealing nto, uas yog nws tus kheej sealing. Feem ntau lub rooj vag li qub tau txais kev yuam kev sib khi, uas yog, thaum lub valve raug kaw, lub zog sab nraud yuav tsum tau tso siab rau kom yuam lub rooj vag phaj rau lub rooj zaum valve kom ntseeg tau tias kev sib khi ua haujlwm ntawm lub sealing nto.

Hom stainless hlau rooj vag li qub

Raws li lub sealing nto configuration, nws muaj peev xwm muab faib mus rau hauv wedge rooj vag hom stainless hlau rooj vag valve thiab parallel rooj vag hom stainless hlau rooj vag valve.

(1) Lub rooj vag rooj vag valve tuaj yeem muab faib ua: 1. Ib lub rooj vag stainless hlau rooj vag valve, 2. Ob chav rooj vag stainless hlau rooj vag valve, 3. Elastic rooj vag stainless hlau rooj vag valve

(2) Parallel gate gate li qub tuaj yeem muab faib ua: 1. Ib lub rooj vag stainless hlau rooj vag valve thiab ob lub rooj vag stainless hlau rooj vag valve.

Raws li txoj haujlwm xov ntawm lub qia valve, nws tuaj yeem muab faib ua ob hom: nce qia rooj vag valve thiab zais qia rooj vag valve.

Qhov zoo thiab qhov tsis zoo

Qhov zoo ntawm stainless hlau rooj vag valve

1. Cov kua dej tsis kam yog me me, thiab qhov chaw sib khi yog tsawg txhuam thiab eroded los ntawm qhov nruab nrab.

2. Kev qhib thiab kaw yuav tsum siv zog tsawg dua.

3. Kev khiav dej num ntawm qhov nruab nrab tsis txwv, thiab nws tsis cuam tshuam qhov ntws los yog txo qhov siab.

4. Cov duab yooj yim, cov qauv luv luv, cov txheej txheem tsim khoom zoo, thiab kev siv ntau yam.

Disadvantages ntawm stainless hlau rooj vag valve

1. Kev yaig thiab khawb tuaj yeem yooj yim tshwm sim ntawm qhov chaw sib khi, ua rau kev saib xyuas nyuaj.

2. Lub zuag qhia tag nrho yog qhov loj, nws yuav tsum muaj qee qhov chaw qhib, thiab lub sijhawm qhib thiab kaw yog ntev.

3. Cov qauv yog complex.

1. Qhov chaw nruab nrab ntawm ob qhov kawg yog qhov sib txawv
Lub hauv paus ntsiab lus ntawm ob qhov kawg ntawm stainless hlau eccentric reducer tsis nyob rau tib axis.
Cov ntsiab lus nruab nrab ntawm ob qhov kawg ntawm stainless hlau concentric reducer yog nyob rau tib axis.

nthuav dav (2) txiv tsawb

2. Qhov chaw ua haujlwm sib txawv
Ib sab ntawm stainless hlau eccentric reducer yog tiaj. Qhov kev tsim no ua kom yooj yim tso pa tawm los yog kua dej thiab ua kom yooj yim txij nkawm. Yog li ntawd, nws feem ntau yog siv rau kab rov tav cov kav dej.
Lub hauv paus ntawm stainless hlau concentric reducer yog nyob rau ntawm ib txoj kab, uas yog qhov tsim nyog rau cov kua dej ntws thiab tsis muaj kev cuam tshuam nrog cov qauv ntws ntawm cov kua dej thaum lub sij hawm txoj kab uas hla. Yog li ntawd, nws yog feem ntau siv rau txoj kab uas hla txo cov roj los yog ntsug cov kav dej.

3. Cov txheej txheem installation sib txawv
Stainless hlau eccentric reducers yog tus cwj pwm los ntawm cov qauv yooj yim, kev tsim khoom yooj yim thiab siv tau, thiab tuaj yeem ua tau raws li ntau yam kev xav tau ntawm cov kav dej. Nws daim ntawv thov scenarios feem ntau suav nrog:
Kab rov tav cov yeeb nkab kev sib txuas: Txij li cov ntsiab lus nruab nrab ntawm ob qhov kawg ntawm stainless hlau eccentric reducer tsis nyob rau tib kab kab rov tav, nws tsim nyog rau kev sib txuas ntawm cov kav dej kab rov tav, tshwj xeeb tshaj yog thaum cov yeeb nkab txoj kab uas hla yuav tsum tau hloov.
Pump inlet thiab regulating valve installation: Sab saum toj ca installation thiab hauv qab ca installation ntawm stainless hlau eccentric reducer yog tsim rau lub installation ntawm lub twj tso kua mis inlet thiab regulating valve feem, uas yog zoo rau tso tawm thiab tawm.

nthuav dav (1) tag nrho

Stainless hlau concentric reducers yog tus cwj pwm los ntawm kev cuam tshuam tsawg dua rau cov kua dej ntws thiab tsim nyog rau txo txoj kab nruab nrab ntawm cov pa roj los yog cov kav dej ntsug. Nws daim ntawv thov scenarios feem ntau suav nrog:
Gas los yog ntsug kua pipeline kev twb kev txuas: Txij li thaum lub nruab nrab ntawm ob kawg ntawm stainless hlau concentric reducer yog nyob rau tib axis, nws yog tsim nyog rau kev sib txuas ntawm cov roj los yog ntsug kua kav, tshwj xeeb tshaj yog nyob rau hauv lub cheeb yuav tsum tau txo.
Xyuas kom muaj kev ruaj ntseg ntawm cov dej ntws: Cov stainless hlau concentric reducer muaj kev cuam tshuam me ntsis nrog cov kua dej ntws tawm thaum lub sij hawm txoj kab uas hla txo thiab tuaj yeem ua kom ruaj khov ntawm cov dej ntws.

4. Kev xaiv ntawm eccentric reducers thiab concentric reducers hauv kev siv tau
Hauv kev siv tiag tiag, cov reducers tsim nyog yuav tsum raug xaiv raws li cov xwm txheej tshwj xeeb thiab cov kev xav tau ntawm cov kav dej sib txuas. Yog tias koj xav tau txuas cov kav dej kab rov tav thiab hloov cov yeeb nkab txoj kab uas hla, xaiv stainless hlau eccentric reducers; Yog tias koj xav tau txuas cov kav dej los yog cov kav dej ntsug thiab hloov txoj kab uas hla, xaiv stainless hlau concentric reducers.