Rubber expansion pob qij txha ua lub luag haujlwm tseem ceeb hauv ntau daim ntawv thov kev lag luam uas yuav tsum tau ua kom yooj yim thiab txav ntawm cov kav dej.Lawv tau dav siv los them nyiaj rau thermal expansion, vibration thiab misalignment, kom ntseeg tau tias kev ua haujlwm du thiab tiv thaiv kev puas tsuaj rau cov kav dej.Txawm li cas los xij, xaiv cov roj hmab sib txuas kom zoo rau koj daim ntawv thov tshwj xeeb yog qhov tseem ceeb kom ntseeg tau tias nws qhov kev ua tau zoo thiab kev pabcuam lub neej.Hauv tsab xov xwm no, peb tham txog yam tseem ceeb uas yuav tsum tau xav txog thaum xaiv cov roj hmab expansion sib koom ua ke.

1. Kub thiab siab
Ib qho kev txiav txim siab tseem ceeb hauv kev xaiv cov roj hmab expansion sib koom ua ke yog qhov kub thiab txias nws yuav tiv taus.Roj hmab expansion pob qij txha yog tsim los tiv thaiv ntau yam ntawm qhov kub thiab txias.Yog li ntawd, nws yog ib qho tseem ceeb kom paub qhov siab tshaj plaws thiab qhov tsawg kawg nkaus qhov kub thiab txias thiab kev sib koom ua ke yuav ntsib kom ntseeg tau tias nws raug ntsuas raws li.Kev xaiv qhov ntsuas tsis raug tuaj yeem ua rau ua tsis tiav ntxov ntawm kev sib koom ua ke thiab muaj peev xwm puas tsuaj rau tag nrho lub cev.

2. Yuav tsum ua
Roj hmab expansion pob qij txha haum axial thiab lateral txav hauv cov kav dej.Ua ntej xaiv cov roj hmab expansion sib koom ua ke, nws yog ib qho tseem ceeb los txiav txim siab qhov kev xav tau thiab kev txav chaw uas yuav tshwm sim hauv lub cev.Qhov no suav nrog cov yam xws li angular rotation, axial compression thiab lateral deflection.Los ntawm kev ntsuam xyuas cov lus tsa suab kom raug, koj tuaj yeem xaiv cov pob qij txha uas txaus nqus thiab them nyiaj rau kev xav tau, tiv thaiv kev ntxhov siab ntawm koj cov kav dej.

3. Kev sib haum xeeb nruab nrab
Roj hmab expansion pob qij txha yog tsim los ntawm ntau yam khoom siv nrog ntau yam tshuaj tiv thaiv.Nws yog ib qho tseem ceeb uas yuav tsum xav txog cov xov xwm ntws los ntawm kev nthuav dav sib koom ua ke thiab xyuas kom muaj kev sib raug zoo nrog cov khoom siv roj hmab.Tej yam tshuaj los yog kua yuav degrade qee hom roj hmab, ua rau tsis ua hauj lwm ntxov.Paub txog cov tshuaj muaj pes tsawg leeg ntawm qhov nruab nrab thiab xaiv cov khoom siv roj hmab uas muaj peev xwm tiv taus corrosive yog qhov tseem ceeb rau lub neej ntev thiab kev ntseeg siab ntawm kev sib koom ua ke.

4. Kev tsim kho thiab kev txhawb nqa
Daim ntawv thov sib txawv yuav tsum tau sib txawv roj hmab expansion sib koom ua ke thiab hom kev txhawb zog.Lawv tuaj yeem yog ib leeg-arch lossis multi-arch designs, txhua qhov muab kev sib txawv ntawm kev nqus nqus thiab yoog raws.Kev xaiv cov khoom siv txhawb zog (xws li ntaub lossis hlau) yuav tsum ua raws li cov kev cai tshwj xeeb.Fabric-reinforced pob qij txha yog tsim nyog rau qis dua thiab maj mam txav, thaum hlau-txhim kho cov pob qij txha zoo dua rau kev siab dua thiab kev txav ntau dua.

5. Zoo thiab ntawv pov thawj
Thaum xaiv cov roj hmab expansion sib koom ua ke, nws yog ib qho tseem ceeb los xav txog cov chaw tsim khoom lub koob npe nrov, kev paub thiab cov qauv zoo.Xaiv lub chaw tsim khoom muaj koob npe ua kom ntseeg tau tias koj tau txais cov khoom lag luam uas ua tau raws li cov qauv kev lag luam thiab tau ua tiav kev sim nruj.Daim ntawv pov thawj los ntawm cov koom haum lees paub xws li ISO lossis ASTM muab kev lees paub ntxiv ntawm qhov zoo thiab kev ua tau zoo ntawm cov roj hmab expansion pob qij txha.

Hauv kev xaus, xaiv cov roj hmab expansion sib koom ua ke yuav tsum tau ua tib zoo soj ntsuam ntawm qhov kub thiab txias, kev xav tau ntawm kev txav mus los, kev sib raug zoo hauv xov xwm, kev tsim kho, kev txhawb zog thiab lub koob npe nrov ntawm cov chaw tsim khoom.Los ntawm kev xav txog cov xwm txheej no, koj tuaj yeem xaiv cov roj hmab txuas ntxiv uas ua tau raws li koj cov kev xav tau tshwj xeeb, ua kom ntseeg tau thiab ua haujlwm zoo ntawm koj cov kav dej.

Nortech yog ib qho ntawm cov ua lag luam valve manufacturers hauv Suav teb nrog cov ntawv pov thawj zoo ISO9001.

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Xav paub ntau ntxiv, txais tos hu rau ntawm:Email:sales@nortech-v.com