1. Cov tshuab cua tshuab
Cov kav dej PVC kuj tseem siv rau hauv cov tshuab ua pa kom ntws tawm thiab tshem tawm cov cua tsis zoo, pa taws, thiab pa taws los ntawm cov tsev thiab lwm qhov chaw thiab qhov chaw.
2. Cov khoom siv dej
Cov kav dej PVC kuj tseem siv rau hauv cov dej xa dej los thauj cov dej haus los ntawm qhov chaw mus rau cov neeg siv khoom hauv tsev, kev lag luam, thiab kev lag luam.
3. Tshuaj tua kab mob
Cov kav dej PVC yog qhov zoo tshaj plaws los daws cov tshuaj tshwj xeeb, piv rau cov kav hlau. Lub sijhawm ntev polymeric chains ntawm PVC muab cov khoom siv siab tiv thaiv degradation, tshuaj tua kab mob, thiab corrosion. Cov tshuaj chlorine hauv PVC ua rau nws tiv taus hluav taws thiab nres cov nplaim taws. Yog li, cov kav dej PVC thiab cov kav dej tau nquag siv rau hauv kev tuav cov tshuaj nrog rau lawv cov kev hloov, ntau lawm, xa khoom, thiab cov txheej txheem. PVC kav yog siv los thauj ntau yam tshuaj xws li cawv, organic acids, hydrocarbons, oxidizing acids, ntsev, inorganic acids, halogens, alkalis, thiab ammonia.
4. Gas faib tshuab
Cov kav dej PVC kuj tseem siv rau hauv cov tshuab xa hluav taws xob los thauj cov nkev thiab lwm yam roj los ntawm qhov chaw mus rau cov neeg siv khoom hauv tsev, kev lag luam, thiab cov tsev lag luam.
5. Cov Hluav Taws Xob Hluav Taws Xob
Cov kav dej PVC feem ntau yog ua haujlwm nyob rau hauv lub tshuab tua hluav taws teeb tsa hauv cov chaw pej xeem xws li tsev cia puav pheej, ua yeeb yam, tsev qiv ntawv tsev so, chaw ua haujlwm, thiab lwm lub tsev ntiag tug. Cov kav dej PVC tiv taus corrosion, nplai, lossis ib qho txheej txheem microbiological ua rau lawv ruaj khov, thiab tsis tshua muaj kev saib xyuas tsis zoo li cov kav hlau ib txwm muaj. Raws li peb paub tias cov kav dej PVC yog qhov hnyav thiab yog li tuaj yeem sib dhos tau yooj yim hauv qhov chaw me me.
Txais tos tiv tauj peb kom paub ntau ntxiv!
