Lub sealing kev ua tau zoo ntawm Tomex PPR pob valve yog qhov tseem ceeb los xyuas kom meej tias kev ua haujlwm zoo ntawm cov kav dej. Cov hauv qab no yog cov ntsiab lus tseem ceeb cuam tshuam rau kev sib khi ntawm PPR pob li qub:IFAN Hoobkas30+ xyoo tsim kev paub txog kev txhawb nqa xim / qhov loj me kev txhawb nqa dawb qauv.Zoo siab txais tos los tham rau catalog thiab kuaj dawb.Qhov no yog peb lub vev xaib YouTube:www.YouTube.com
1. Pob valve tsim:
Kev tsim lub pob valve suav nrog cov qauv ntawm lub cev valve, lub rooj zaum thiab lub pob. Tsim nyog tsim pob valve tuaj yeem muab kev sib khi zoo dua.
2. Cov khoom siv sealing:
Cov khoom siv feem ntau siv rau PPR pob li qub suav nrog PTFE (polytetrafluoroethylene) thiab EPDM (ethylene propylene roj hmab). Cov ntaub ntawv no muaj kev tiv thaiv corrosion thiab sealing zoo, uas tuaj yeem tiv thaiv kom tsis txhob xau.
3. Compression quab yuam:
Thaum txhim kho pob li qub, lub zog compression tsim nyog yog qhov tseem ceeb los xyuas kom meej sealing kev ua tau zoo. Tsawg dhau los yog siab dhau lub zog compression tuaj yeem ua rau muaj teeb meem to.
4. Kub thiab siab:
Kev hloov pauv ntawm qhov kub thiab txias yuav cuam tshuam rau kev sib khi ntawm PPR pob valve. Lub pob valve yuav tsum raug xaiv kom ua tau raws li qhov yuav tsum tau ua ntawm kev ua haujlwm thiab xyuas kom meej tias nws tuaj yeem tiv taus qhov kub thiab txias.
5.Testing and verification:
Kev ntsuas siab thiab kev kuaj pom cov pa tawm yog txoj hauv kev tseem ceeb los xyuas qhov kev sib khi ntawm PPR pob li qub. Los ntawm cov kev ntsuam xyuas no, cov teeb meem ntawm cov dej xau tuaj yeem raug kuaj xyuas thiab kho raws sijhawm.
6. Pob valve qauv hom:
PPR pob li qub feem ntau muaj ob hom qauv tseem ceeb, uas yog, tag nrho txoj kab uas hla pob li qub thiab xim pob li qub. Lub pob lub taub ntawm tag nrho txoj kab uas hla lub pob valve yog tib yam li lub puab txoj kab uas hla ntawm cov yeeb nkab, uas muaj peev xwm muab qis ntws tsis kam thiab zoo sealing kev ua tau zoo. Cov xim pob valve siv lub pob me me thiab haum rau cov kav dej me me.
7.Sealing nto tsim:
Lub sealing nto yog tsim ntawm lub rooj zaum valve thiab lub pob. Qhov zoo tshaj plaws sealing nto tsim tuaj yeem muab cov nyhuv sealing zoo dua thiab tiv thaiv kom tsis txhob yaig. Cov qauv tsim muaj xws li V-hom sealing nto, O-hom sealing nto thiab lwm yam.
8. Kev tu thiab tu:
Kev tu thiab tu ntawm PPR pob li qub yog qhov tseem ceeb rau kev tswj xyuas lawv cov kev sib khi. Thaum lub sij hawm siv, av, hais los yog tshuaj tej zaum yuav tsub zuj zuj ntawm sealing nto, cuam tshuam lub sealing nyhuv. Yog li ntawd, kev tu thiab tshuaj xyuas lub pob valve tsis tu ncua thiab xyuas kom meej tias lub sealing nto huv si yog ib kauj ruam tseem ceeb los tswj lub sealing kev ua tau zoo.
9.Sealing kawm qib:
Raws li kev thov sib txawv, qib sealing ntawm PPR pob valve tuaj yeem sib txawv. Qee lub pob valve muaj cov qib sealing zoo dua thiab tuaj yeem tiv taus siab dua thiab kub. Thaum xaiv lub pob valve, nws yog ib qho tsim nyog los xaiv qhov tsim nyog sealing kev ua tau zoo raws li kev ua haujlwm tshwj xeeb.
10.Anti-static tsim:
Rau qee qhov kev thov tshwj xeeb, xws li kev xa cov hluav taws xob hluav taws xob thiab cov khoom siv hluav taws xob tawg, PPR pob li qub yuav tsum muaj cov qauv tsim los tiv thaiv zoo li qub. Qhov kev tsim no zoo tiv thaiv kev tsim hluav taws xob zoo li qub thiab txo qhov kev pheej hmoo ntawm hluav taws lossis tawg.
11.Valve ua haujlwm thiab sealing kev ua haujlwm:
Kev ua haujlwm kom raug thiab kev saib xyuas cov pob li qub kuj tseem ceeb heev rau lawv txoj kev sib khi. Kev ua haujlwm tsis raug yuav ua rau muaj kev puas tsuaj lossis hnav ntawm lub pob valve sealing nto, uas yuav cuam tshuam rau nws cov nyhuv sealing. Yog li ntawd, thaum siv pob li qub, koj yuav tsum ua raws li cov txheej txheem kev khiav haujlwm kom raug thiab ua raws li kev saib xyuas tsis tu ncua.
Hauv cov ntsiab lus, kev nkag siab thiab ua tib zoo saib rau cov xwm txheej no thiab ua raws li kev saib xyuas tsim nyog tuaj yeem ua kom muaj kev sib khi zoo ntawm PPR pob li qub, yog li tiv thaiv cov teeb meem to thiab tswj kev ncaj ncees thiab kev ua haujlwm zoo ntawm cov kav dej.