** Rubber-seated npauj npaim li qub nrog EPDM cov ntsaws ruaj ruaj: cov lus qhia dav dav **
Npauj npaim li qubyog cov khoom tseem ceeb hauv ntau daim ntawv thov kev lag luam, muab kev tswj xyuas zoo hauv cov kav dej. Ntawm qhov sib txawv ntawmnpauj npaim li qub, roj hmab zaum npauj npaim li qub sawv tawm vim lawv cov qauv tsim thiab kev ua haujlwm zoo. Ib qho kev nce qib tseem ceeb tshaj plaws hauv pawg no yog kev siv EPDM (ethylene propylene diene monomer) cov ntsaws ruaj ruaj, uas txhim kho kev ua haujlwm thiab ua haujlwm ntev ntawm lub valve.
EPDM cov ntsaws ruaj ruaj tau paub txog lawv cov kev tiv thaiv zoo heev rau cov cua sov, ozone thiab huab cua, ua rau lawv zoo tagnrho rau cov ntawv thov uas yuav tsum tau muab khi rau hauv cov xwm txheej hnyav. Thaum muab tso rau hauv cov roj hmab zaum npauj npaim li qub, EPDM cov ntsaws ruaj ruaj muab lub kaw ntom nti, txo qhov kev pheej hmoo ntawm kev xau thiab ua kom muaj kev tswj xyuas zoo. Qhov no yog qhov tseem ceeb tshwj xeeb hauv kev lag luam xws li kev kho dej, kev ua tshuaj lom neeg thiab HVAC systems, qhov kev tswj xyuas kev ncaj ncees yog qhov tseem ceeb.
Roj hmab zaum npauj npaim li qubnrog EPDM seals muaj ntau yam zoo. Ua ntej, cov khoom siv EPDM tuaj yeem tiv taus qhov kub thiab txias, feem ntau -40 ° C txog 120 ° C, ua rau nws haum rau ob qho tib si kub thiab txias. Qhov thib ob, qhov yooj ntawm lub rooj zaum roj hmab tso cai rau kev ua haujlwm zoo, txo lub zog uas yuav tsum tau qhib thiab kaw lub valve. Cov yam ntxwv no tsis yog tsuas yog txhim kho cov neeg siv kev paub, tab sis kuj tseem txuas ntxiv lub neej ntawm lub valve sib dhos.
Tsis tas li ntawd, npauj npaim valve lub teeb yuag tsim, ua ke nrog nws cov EPDM foob, tso cai rau kev txhim kho yooj yim thiab txij nkawm. Cov neeg siv tuaj yeem hloov lub foob sai sai yam tsis tas yuav tsum muaj cov cuab yeej tshwj xeeb, kom ntseeg tau tias lub sijhawm poob qis.
Hauv kev xaus, roj hmab zaum npauj npaim li qub nrog EPDM cov ntsaws ruaj ruaj sawv cev rau qhov kev hloov tshiab tseem ceeb hauv kev tswj cov tshuab ntws. Lawv durability, tsis kam mus rau ib puag ncig yam tseem ceeb thiab yooj yim ntawm kev saib xyuas ua rau lawv xaiv zoo tshaj plaws rau ntau hom kev lag luam. Raws li kev lag luam txuas ntxiv mus, qhov kev thov rau kev txhim khu kev qha thiab kev daws teeb meem valve yuav tsis muaj kev vam meej, yog li muab lub luag haujlwm ntawm EPDM-sealed npauj npaim li qub nyob rau hauv niaj hnub engineering.
Post lub sij hawm: Jan-03-2025
