Kulimbikitsidwa ndi kuchepetsedwa kwa chiwongola dzanja, PVC imakonzanso kutsika kwamtengo wapatali!

PVC idakweranso Lolemba, ndipo kutsitsa kwa banki yayikulu kwa chiwongola dzanja cha LPR kumathandizira kuchepetsa chiwongola dzanja cha ngongole zogulira nyumba za anthu okhalamo komanso ndalama zapakatikati ndi zazitali zamabizinesi, zomwe zikukulitsa chidaliro pamsika wanyumba. Posachedwapa, chifukwa cha kukonza kwambiri komanso kutentha kwakukulu kopitilira muyeso m'dziko lonselo, zigawo zambiri ndi mizinda yakhazikitsa mfundo zochepetsera mphamvu zamabizinesi owononga mphamvu zambiri, zomwe zidapangitsa kutsika kwapang'onopang'ono kwa malire a PVC, koma kufunika mbali ndi ofooka. Kuchokera pamawonedwe a machitidwe akumunsi, momwe zinthu zilili panopa Kuwongolera sikuli kwakukulu. Ngakhale kuti yatsala pang’ono kulowa m’nyengo yofunidwa kwambiri, zofuna zapakhomo zikukwera pang’onopang’ono, ndipo madera ena amaimitsidwa kwakanthawi chifukwa cha kutentha kwambiri. Kuwongolera kwakanthawi kochepa sikokwanira kubweretsa kukhathamiritsa kwazinthu zokwanira. Pakadali pano, malire a PVC ndi kufunikira kwake akadali otayirira. Nthawi yomweyo, mitengo yamafuta amafuta ndi calcium carbide imafooka chifukwa cha kumasulidwa kwapang'onopang'ono komanso kufunikira kwake. Kufuna kofooka kumaposa mtengo wofooka, womwe umapangitsa mtengo kukhala wopanikizika mu magawo. Poganizira kuti phindu lonse la mabizinesi akunja a migodi a PVC amakhalabe ndi zotayika Kwambiri Nyengo yowononga kwambiri ikuyandikira, chithandizo cha diski chikadalipo, ndipo mtengo ukhoza kupitilirabe kusinthasintha, koma zimatero. osasintha chiyembekezero cha kupanikizika kwapakati pakatikati. Kusintha kwa kufunikira kwakanthawi kochepa kudzakhala cholinga cha kusintha kwamitengo yapafupifupi, ndikupitilira kuyang'ana pakukweza kufunikira.