Daim ntawv thov ntawm cov ntawv ua dua tshiab PVC ua npuas Board muaj lub zog zoo, tshwj xeeb tshaj yog nyob hauv thaj tsam yeeb nkab. Cov yeeb nkab PVC yas ua tiav los ntawm PVC cov khoom siv rov qab yog siv dav hauv kev tsim kho. Nws hloov cov tsoos cam khwb cia hlau ua cov kav dej sab hauv thiab sab nraum zoov, cov xov hlau tsis muaj xov, thiab kev sib txuas lus cable tiv thaiv. Cia' s saib nws lub ntsiab zoo. Cov.
Cov khoom siv rov ua dua tshiab ntawm PVC ua npuas pawg thawj coj xav tau siv cov khoom siv yeeb nkab nyuaj, lossis hloov kho los ntawm kev ntxiv rau lwm cov khoom siv kom tau txais txiaj ntsig kom paub meej tias nws ua thiab siv cov khoom ua tau zoo. Tom qab cov yeeb yaj kiab PVC yas siv rov ua dua, qhov kev ua tau zoo zuj zus mus rau qib sib txawv, feem ntau yog vim kev laus lub teeb, oxidation, thiab kub laus. Cov neeg kawm ntawv ntawm kev ua tsis zoo tsuas yog nyob ntawm lub neej kev pab thiab ib puag ncig.
Cov khoom siv pov tseg thiab cov khoom pov tseg ntawm cov khoom siv rov ua dua tshiab ntawm PVC ua npuas pawg thawj coj ua hauv cov txheej txheem txheej txheem ua cov tshuab ua moulding muaj qhov txo qis me me hauv kev ua tiav ntawm cov khoom siv rov ua dua tshiab, tuaj yeem siv cov khoom siv tshiab. Yog tias nws siv sab hauv tsev thiab muaj lub neej pabcuam luv, kev ua haujlwm ntawm cov khoom siv rov ua dua tshiab yuav tsis cuam tshuam ntau dhau lawm. Ntawm qhov tsis sib xws, yog tias nws siv sab nraum zoov thiab muaj lub neej ua haujlwm ntev, kev ua tau zoo ntawm cov khoom nrog thaj chaw tsis zoo yuav ua tsis zoo, thiab qee yam khoom siv tsis tuaj yeem siv rov qab txhua.
Qhov saum toj no yog peb txoj kev nkag siab ntawm cov khoom siv ua tiav ntawm PVC ua npuas npuas pawg thawj coj. Nws kuj tseem tuaj yeem pom tias muaj ntau daim ntawv thov rau nws tsuas yog hauv qee cov kav dej. Ntxiv rau qhov no, peb yuav tsum tau them sai sai rau cov kev xyuam xim tshwj xeeb thaum siv nws. Ua txij nkawm ua haujlwm.
