I-PVC imele i-polyvinyl chloride kwaye sisixhobo esinokusetyenziswa ngeendlela ezininzi esisetyenziswa kakhulu kwimveliso. Isetyenziswa kakhulu kwimveliso yeepayipi, iintambo, impahla kunye nokupakisha, phakathi kwezinye izinto ezininzi. Esinye sezithako eziphambili eziqinisekisa ukuqina nokusebenza kweemveliso ze-PVC ziziqinisi ze-PVC.
Iziqinisi zePVCzizinto ezongeziweyo ezixutywe nePVC ngexesha lenkqubo yokuvelisa iPVC ukuthintela ukubola kwezinto ezibangelwa bubushushu, imisebe ye-UV kunye nezinye izinto ezingqongileyo. Oku kubalulekile ukuqinisekisa ukuba iimveliso zePVC zihlala ixesha elide kwaye zinokumelana nobunzima bokusetyenziswa kwemihla ngemihla.
Kukho iintlobo ezahlukeneyo zeziqinisi ze-PVC, nganye yenzelwe ukusombulula imingeni ethile. Umzekelo, iziqinisi zobushushu zisetyenziselwa ukukhusela i-PVC kumaqondo obushushu aphezulu, ngelixa iziqinisi ze-UV zinceda ukuthintela ukuba izinto zingaboli xa zichatshazelwa lilanga. Ezinye iintlobo zeziqinisi ziquka izithambisi, izilungisi zempembelelo kunye nezixhobo zokucubungula, zonke ezidlala indima ekuphuculeni ukusebenza kunye nobomi benkonzo yeemveliso ze-PVC.
Kwishishini lokwakha, iziqinisi zePVC zibaluleke kakhulu ukuqinisekisa ukuqina kwemibhobho kunye nezixhobo zePVC. Ezi mveliso zihlala zisetyenziswa kwiinkqubo zemibhobho ezivezwa kubushushu obahlukeneyo kunye noxinzelelo. Ngaphandle kweziqinisi ezifanelekileyo, imibhobho yePVC inokuba buthathaka kwaye iqhekeke lula, nto leyo ebangela ukuvuza kunye nokulungiswa okubiza kakhulu.
Ngokufanayo, kwishishini leemoto,Iziqinisi zePVCzisetyenziswa ekuveliseni iintambo kunye neentambo zocingo. Ezi zinto zihlala zichaphazeleka bubushushu kunye nokungcangcazela, kwaye ubukho bezinto ezizinzisayo buqinisekisa ukuba ubushushu bePVC buhlala buqinile kwaye buthembekile ubomi bonke besithuthi.
Kwicandelo leempahla zabathengi, iziqinisi zePVC nazo zidlala indima ebalulekileyo. Ukusuka phantsi kwevinyl ukuya kwizakhelo zeefestile, iPVC lukhetho oludumileyo ngenxa yokuqina kwayo kunye neemfuno eziphantsi zokugcinwa. Ngokufaka iziqinisi ngexesha lenkqubo yokuvelisa, ezi mveliso zigcina inkangeleko yazo kunye nokusebenza kwazo iminyaka, nokuba zikwimeko enzima.
Kubalulekile ukuqaphela ukuba ukusetyenziswa kweziqinisi ze-PVC kukwakhokelwa yimigangatho yolawulo ukuqinisekisa impembelelo yokhuseleko kunye nokusingqongileyo kwiimveliso ze-PVC. Umzekelo, iintlobo ezithile zeziqinisi, ezifana neziqinisi ezisekelwe kwi-lead, ziyasuswa kwiindawo ezininzi ngenxa yenkxalabo malunga nobuthi bazo. Ngenxa yoko, abavelisi baya beguqukela ngakumbi kwezinye iziqinisi ezibonelela ngokusebenza okufanayo kodwa ngaphandle kweengozi zempilo ezinokubakho.
Ngoko ke, iziqinisi zePVC zezona zinto zibalulekileyo ezinceda ekuphuculeni ukuthembeka kunye nobomi benkonzo yeemveliso zePVC kumashishini ahlukeneyo. Ngokukhusela iPVC ekuwohlokeni okubangelwa bubushushu, imisebe ye-UV kunye nezinye izinto ezingqongileyo, iziqinisi ziqinisekisa ukuba iimveliso zePVC ziyaqhubeka nokusebenza ngokufanelekileyo ngokwenjongo yazo. Njengoko imfuno yezinto ezihlala ixesha elide nezizinzileyo iqhubeka ikhula, indima yeziqinisi zePVC ekukhuthazeni ukusetyenziswa ngokubanzi kwePVC isabalulekile njengangaphambili.
Ixesha leposi: Jan-05-2024