Izinhlelo zokusebenza ze-PVC
I-PVC iyimpahla yepulasitiki eguquguqukayo, ehlala isikhathi eside, ethengekayo futhi egaywa kabusha esetshenziselwa izinhlelo eziningi ohlangabezana nazo ekuphileni kwansuku zonke.
Isetshenziswa kanjani i-PVC?
I-Polyvinyl chloride (PVC) ingenye yepulasitiki esetshenziswa kakhulu emhlabeni.Ukusetshenziswa komhlaba wonke kwe-polyvinyl chloride resin kudlula amathani ayizigidi ezingama-40 ngonyaka, futhi isidingo siyakhula.Emhlabeni jikelele, ukusetshenziswa kwe-PVC kukhula ngesilinganiso esingu-3% ngonyaka, namazinga okukhula aphezulu emazweni asathuthuka.
Ngenxa yokuguquguquka kwayo okukhethekile, i-PVC itholakala kuhlu olungapheli lwemikhiqizo, ngandlela thize, ethuthukisa izimpilo zethu zansuku zonke.
Isetshenziselwa ini i-PVC?
Izinhlobonhlobo zezinhlelo zokusebenza ze-PVC zibekela inselele umcabango.Ezimpilweni zansuku zonke, zisizungezile: amaphrofayili wokwakha, izinto zokwelashwa, ulwelwesi olufulelayo, amakhadi esikweletu, amathoyizi ezingane, namapayipi amanzi negesi.Zimbalwa ezinye izinto eziguquguqukayo noma ezikwazi ukufeza le mininingwane edinga kakhulu.Ngale ndlela, i-PVC ikhuthaza ubuhlakani nokuqamba izinto ezintsha, okwenza amathuba amasha atholakale nsuku zonke.
Kungani usebenzisa i-PVC?
Ngoba nje imikhiqizo ye-PVC yenza ukuphila kuphephe kakhudlwana, ilethe ukunethezeka nenjabulo, futhi isiza ukulondoloza izinsiza zemvelo futhi ilwe nokushintsha kwesimo sezulu.Futhi, ngenxa yesilinganiso esihle kakhulu sokusebenza kwezindleko, i-PVC ivumela abantu bawo wonke amazinga emali engenayo ukufinyelela emikhiqizweni yayo.
I-PVC inegalelo kanjani emhlabeni ophephile?
Kunezizathu eziningi zokuthi kungani i-PVC nokuphepha kuxhunyaniswa.Ngenxa yezakhiwo zobuchwepheshe ezingenakuqhathaniswa, i-PVC iyimpahla esetshenziswa kakhulu esindisa impilo kanye namadivayisi ezokwelapha alahlwayo.Isibonelo, ishubhu lezokwelapha le-PVC alikhihli noma linqamuke, futhi kulula ukulibulala amagciwane.Ngenxa yokumelana nomlilo kwe-PVC, izintambo nezintambo ezimbozwe nge-PVC zivimbela izingozi zikagesi ezingase zibulale.Ngaphezu kwalokho, i-PVC iyinto eqinile.Isetshenziswa ezingxenyeni zemoto, i-PVC isiza ukunciphisa ingozi yokulimala uma kwenzeka izingozi.
I-PVC isiza kanjani ukulondoloza imithombo yemvelo kanye nokulwa nokushintsha kwesimo sezulu?
I-PVC iyinto enekhabhoni ephansi edla amandla amancane kunezinye izinto eziningi, futhi okubalulekile, kulula ukuyigaya kabusha.
Iningi lemikhiqizo ye-PVC nayo ihlala isikhathi eside futhi idinga ukulungiswa nokulungiswa okuncane.Isibonelo, impilo yesevisi yamanzi e-PVC namapayipi endle ingaphezu kweminyaka eyi-100.
Kuthiwani nge-aesthetics?
Ukusebenza okuvelele kanye nokusebenza kwemvelo akukhona konke okunikezwa yi-PVC.Abaculi basebenzise i-PVC kakhulu amashumi eminyaka, njengoba idlala indima egqamile ebuhleni nasebuhleni.Emfashinini, ifenisha kanye nazo zonke izinhlobo zezinsiza zasendlini nezangaphandle, i-PVC ivula amathuba okusebenza nawokuklama ahlaba umxhwele futhi asebenza ngokuyisisekelo.Ngamafuphi, i-PVC isenza sikwazi ukuphila kangcono, ngokucebile futhi, mhlawumbe, izimpilo ezinhle nakakhulu.
Isikhathi sokuthumela: Apr-01-2021