Hauv kev lag luam niaj hnub thiab cov neeg siv khoom, qhov ruaj khov thiab yoog raws cov khoom siv ncaj qha cuam tshuam nrog kev pabcuam lub neej thiab kev ua haujlwm ntawm cov khoom lag luam.
Raws li cov ntaub ntawv uas tsim cov qauv sib txuas ntawm cov qauv ntawm cov roj polymer, cov kev sib tw ntawm lub cev, cov tshuab muaj zog thiab ib puag ncig tsis kam. Nkag siab txog qhov chaw muaj peev xwm pab cov tuam txhab xaiv cov kev daws teeb meem uas tsim nyog raws li cov kev xav tau tiag tiag.
Kev ruaj khov ua haujlwm nyob rau hauv qhov kub ib puag ncig
Ib qho ntawm cov ntsiab lus tseem ceeb ntawm cross-txuas membrane yog nws cov kev kub siab tiv thaiv. Los ntawm kev sib txuas ntawm cov tshuaj tiv thaiv kab ntsig, cov qauv molecular ntawm cov khoom siv tau ntau dua, yog li nws tseem tuaj yeem tswj qhov chaw nyob ruaj khov thiab cov neeg kho tshuab hauv qhov kub ib puag ncig. Piv txwv li, hauv kev lag luam hluav taws xob, hla cov mem tes tiv thaiv kab mob Circuities rau cov txheej txheem ntev uas tsis muaj deformation lossis ua rau muaj kev ua phem. Ib qho ntxiv, hauv kev tsim khoom tsheb tsheb, hla daim nyias nyias yuav siv tau rau cov khoom siv hluav taws xob uas tsis kam lees paub lub cav kub thiab ua kom muaj kev nyab xeeb ntawm hluav taws xob.
Kev tiv thaiv txhim khu kev qha tiv thaiv cov tshuaj corrosion
Tshuaj lom neeg muaj peev xwm ntawm tus ncej puab ua rau nws xaiv qhov zoo tshaj plaws rau kev sib txuas ib puag ncig. Txawm hais tias nws yog acid, alkali lossis organic kuab tshuaj, tus ntoo khaub lig-txuas tau zoo thaiv cov tshuaj lom neeg thiab zam cov khoom tsis txheeb. Hauv kev lag luam tshuaj, hla-txuas cov yeeb yaj kiab yog siv rau tank ob sab phlu lossis pipeline kev tiv thaiv, txuas ntxiv kev pabcuam lub neej thiab txo cov nqi txij nkawm. Nyob rau tib lub sijhawm, hauv cov duab kho mob, cov kab lis kev txuas hla tuaj yeem siv cov khoom xyaw nquag los ntawm kev thim cov khoom xyaw sab nraud thiab ua kom cov tshuaj sab nraud.
Durability nyob rau sab nraum zoov thiab huab cua hlob heev
Hla cov yeeb yaj kiab txuas kuj qhia tau huab cua zoo heev, thiab tuaj yeem tiv thaiv UV hluav taws xob, thiab cov av noo hloov. Cov yeeb yaj kiab no ua rau nws cov ntaub ntawv xaiv rau sab nraum zoov, xws li Hnub Ci Vaj Huam Sib Luag, thiab tsev cog khoom hauv lub tsev ua liaj ua teb cov ntaub ntawv. Nyob rau hauv lub sij hawm ntev tau mus rau cov yeeb yaj kiab sab nraum zoov, hla cov yeeb yaj kiab tseem tuaj yeem tswj cov pob tshab thiab muaj zog ua rau kev laus.
Lub ntsiab
Cov yeeb yaj kiab txuas hla tau dhau los ua ntau yam kev lag luam vim lawv qhov kub siab tiv thaiv, tshuaj lom neeg ua tsis kam thiab huab cua tsis kam. Txawm hais tias nws yog cov khoom lag luam lossis cov neeg siv khoom siv khoom siv, cov yeeb yaj kiab sib txuas tuaj yeem ua tau zoo lees paub cov tuam txhab pabcuam kev ua haujlwm nyuaj thiab hloov chaw. Nrog kev nce qib nro ntawm cov khoom siv thev naus laus zis, daim ntawv thov cov xwm txheej txuas ntxiv yuav txuas ntxiv, nqa cov kev daws teeb meem tshiab rau ntau yam kev lag luam.