Izindleko eziphansi ze-PVC uma kuqhathaniswa, ukumelana nebhayoloji namakhemikhali kanye nokusebenza kahle kuholele ekutheni isetshenziselwe izinhlelo eziningi ezahlukene. Isetshenziselwa amapayipi okuthuthwa kwendle nezinye izinhlelo zamapayipi lapho izindleko noma ukuba sengozini kokugqwala kunciphisa ukusetshenziswa kwensimbi. Ngokungezwa kwezilungisi zomthelela neziqinisi, isiphenduke into edumile yamafreyimu ewindi neminyango. Ngokungeza ama-plasticizers, ingaguquguquka ngokwanele ukuthi isetshenziswe ezinhlelweni zekhebula njengesivikeli sezintambo. Isetshenziswe kwezinye izinhlelo zokusebenza eziningi.

Amapayipi
Cishe ingxenye ye-polyvinyl chloride resin yomhlaba wonke eyenziwa minyaka yonke isetshenziselwa ukukhiqiza amapayipi okusebenza kamasipala nezimboni. Emakethe yokusabalalisa amanzi kubalelwa ku-66 % wemakethe e-US, futhi ekufakweni kwepayipi lendle elihlanzekile, libalelwa ku-75 %. Isisindo sayo esincane, izindleko eziphansi, nokugcinwa kwayo kahle kuyenza ikhange. Kodwa-ke, kufanele ifakwe ngokucophelela futhi ibekwe embhedeni ukuze kuqinisekiswe ukuqhekeka kwe-longitudinal kanye nokuqiniswa ngokweqile akwenzeki. Ukwengeza, amapayipi e-PVC angahlanganiswa kusetshenziswa amasimende ancibilikayo ahlukahlukene, noma ahlanganiswe ngokushisa (inqubo ye-butt-fusion, efana nokuhlanganisa ipayipi le-HDPE), adale amalunga ahlala njalo angakwazi ukuvuza.

Izintambo zikagesi
I-PVC ivame ukusetshenziswa njenge-insulation kumakhebula kagesi; I-PVC esetshenziselwa le njongo idinga ukwenziwa ipulasitiki.

I-polyvinyl chloride engafakwanga ipulasitiki (uPVC) ezokwakhiwa
I-UPVC, eyaziwa nangokuthi i-PVC eqinile, isetshenziswa kakhulu embonini yezokwakha njengezinto ezilungiswa kancane, ikakhulukazi e-Ireland, e-United Kingdom nase-United States. E-USA yaziwa ngokuthi i-vinyl, noma i-vinyl siding. Izinto ezisetshenziswayo ziza ngemibala eyahlukene futhi ziyaqedwa, okuhlanganisa ukuqedwa kokhuni lwesithombe - umphumela, futhi isetshenziswa esikhundleni sokhuni olupendiwe, ikakhulukazi amafreyimu amafasitela namaseyili lapho kufakwa ukucwebezela okuphindwe kabili ezakhiweni ezintsha, noma ukufaka esikhundleni esicwebezelwe esisodwa esidala. amafasitela. Okunye ukusetshenziswa kufaka i-fascia, kanye ne-siding noma i-weatherboarding. Lesi sici cishe sesithathe indawo yokusetshenziswa kwensimbi ewukhonkolo yokufaka amapayipi amanzi kanye nokukhipha amanzi, esetshenziselwa amapayipi alahlwayo, amapayipi okukhipha amanzi, ama-gutters kanye nama-downspouts. I-UPVC ayinawo ama-phthalates, njengoba lawo engezwa kuphela ku-PVC eguquguqukayo, futhi ayiqukethe i-BPA. I-UPVC yaziwa ngokuthi inokumelana okuqinile namakhemikhali, ukukhanya kwelanga, kanye ne-oxidation evela emanzini.

Izingubo kanye nefenisha
I-PVC isisetshenziswa kakhulu ezingutsheni, ukwenza into efana nesikhumba noma ngezinye izikhathi ngenxa yomphumela we-PVC. Izingubo ze-PVC zivamile e-Goth, Punk, i-fetish yezingubo nezinye izimfashini. I-PVC ishibhile kunenjoloba, isikhumba, ne-latex esetshenziselwa ukukulingisa.

Ukunakekela impilo
Izindawo ezimbili eziyinhloko zokufaka isicelo sezinhlanganisela ze-PVC ezigunyazwe ngokwezokwelapha yiziqukathi eziguquguqukayo kanye namashubhu: iziqukathi ezisetshenziselwa igazi nezingxenye zegazi zomchamo noma imikhiqizo ye-ostomy namashubhu asetshenziselwa ukuthatha igazi namasethi okunikeza igazi, ama-catheter, amasethi e-heartlung bypass, isethi ye-hemodialysis njll. E-Europe ukusetshenziswa kwePVC kwemishini yezokwelapha cishe kungamathani angama-85.000 minyaka yonke. Cishe ingxenye eyodwa kwezintathu yemishini yezokwelapha esekelwe epulasitiki yenziwe nge-PVC.

Iphansi
I-Flexible PVC flooring ayibizi futhi isetshenziswa ezinhlobonhlobo zezakhiwo ezimboza ikhaya, izibhedlela, amahhovisi, izikole, njll. Imiklamo eyinkimbinkimbi ne-3D ingenzeka ngenxa yokuphrinta okungadalwa okuzobe kuvikelwa ungqimba olucacile lokugqoka. Isendlalelo se-vinyl foam esimaphakathi sinikeza umuzwa onethezekile nokuphephile. Ubushelelezi, obuqinile bongqimba olungaphezulu buvimbela ukunqwabelana kokungcola okuvimbela amagciwane ukuthi azalele ezindaweni ezidinga ukugcinwa zingenayo inyumba, njengezibhedlela nemitholampilo.

Ezinye izinhlelo zokusebenza
I-PVC isetshenziselwe inqwaba yemikhiqizo yabathengi enevolumu encane uma kuqhathaniswa nezimboni nezentengiso ezichazwe ngenhla. Esinye sezicelo zayo zokuqala zabathengi bemakethe enkulu kwakuwukwenza amarekhodi e-vinyl. Izibonelo zakamuva zifaka ukumbozwa odongeni, izindlu ezibamba ukushisa, izinkundla zokudlala zasekhaya, igwebu namanye amathoyizi, amathoyizi enziwe ngokwezifiso zamaloli (oseyili), amathayela osilingi nezinye izinhlobo zokuhlanganisa zangaphakathi.