Cov haujlwm thiab cov yam ntxwv ntawm Lug Npauj Npaim Valve

Flow Control

Lub luag haujlwm tseem ceeb ntawm lub lug npauj npaim valve yog los tswj cov dej ntws ntawm ntau yam xov xwm, xws li dej, roj, thiab roj, hauv cov kav dej. Los ntawm rotating lub valve lub disc, qhov qhib qhov chaw nyob rau hauv lub valve hloov, tso cai rau kom meej kev hloov ntawm tus nqi txaus. Piv txwv li, nyob rau hauv ib qho kev siv dej, cov neeg ua haujlwm tuaj yeem tswj cov dej ntws los ntawm cov kav dej los ntawm kev kho lub lug npauj npaim valve kom ua tau raws li cov kev xav tau sib txawv.

On - Off Function

Nws tuaj yeem ua haujlwm ua ib qho khoom siv rau-tawm. Thaum lub valve disc qhib tag nrho, qhov nruab nrab tuaj yeem ntws los ntawm cov kav dej tsis muaj zog; thaum nws kaw tag nrho, nws tuaj yeem nres qhov ntws ntawm qhov nruab nrab. Qhov no yog qhov tseem ceeb hauv cov kab ke uas qhov nruab nrab yuav tsum tau muab cais tawm rau kev saib xyuas lossis kev nyab xeeb vim li cas. Piv txwv li, nyob rau hauv ib qho chaw ua tshuaj, lub lug npauj npaim valve tuaj yeem raug kaw kom tsis txhob muaj cov tshuaj lom neeg thaum lub sijhawm tu khoom.

Compact Structure

Lug npauj npaim li qub muaj ib qho yooj yim thiab compact tsim. Lawv tsis siv ntau qhov chaw hauv cov raj xa dej, uas yog qhov txiaj ntsig zoo rau kev teeb tsa uas qhov chaw txwv. Piv nrog rau qee yam ntawm cov li qub, lawv qhov me me ua rau lawv yooj yim rau nruab thiab sib xyaw ua ke rau hauv cov raj xa dej uas twb muaj lawm.

Lub teeb

Cov li qub no feem ntau yog lub teeb yuag, uas yooj yim rau kev teeb tsa cov txheej txheem thiab txo cov load ntawm cov kav dej txhawb nqa cov qauv. Lawv lub teeb yuag kuj ua rau lawv raug nqi ntau dua - zoo rau kev thauj mus los thiab tuav. Piv txwv li, nyob rau hauv offshore roj platforms qhov hnyav yog qhov tseem ceeb, lug npauj npaim li qub yog ib qho kev xaiv nrov.

Kev ua haujlwm ceev

Lug npauj npaim li qub tuaj yeem qhib lossis kaw sai. Ib lub hlis twg - tig ntawm lub valve kov feem ntau yog txaus kom qhib lossis kaw lub valve, uas ua tau zoo heev thaum muaj xwm txheej ceev. Piv txwv li, nyob rau hauv cov ntaub ntawv ntawm ib tug pipeline rupture, lub valve yuav tsum tau ceev ceev kaw kom tsis txhob loj-scale leakage ntawm nruab nrab.

Zoo Sealing Performance

Niaj hnub nimno lug npauj npaim li qub yog tsim los nrog kev sib khi zoo heev. Lawv tuaj yeem tiv thaiv cov pa tawm ntawm qhov nruab nrab, txawm tias nyob rau hauv siab - siab lossis siab kub. Qee qhov kev ua tau zoo siab-kev ua tau zoo npauj npaim li qub tau txais kev tsim qauv tshiab ob npaug-offset, uas ua kom muaj kev sib khi ruaj khov thiab tsim nyog rau ntau yam kev ua haujlwm.

Yooj yim Installation

Lub lug tsim ntawm cov li qub no tso cai rau kev yooj yim installation thiab txuas rau cov kav dej. Lawv tuaj yeem raug kho rau lub raj xa dej siv bolts los ntawm cov lugs, thiab cov txheej txheem kev teeb tsa tsis xav tau cov cuab yeej nyuaj lossis cov txheej txheem. Qhov no ua rau lawv haum rau ob qho tib si tshiab installation thiab pipeline retrofit tej yaam num.