I-PVC noma i-polyvinyl chloride wuhlobo lwepulasitiki olulungiswa ngokudlula amakhemikhali ngezinqubo ezimbalwa. Amafomu e-PVC lapho izinhlayiya ezaziwa ngokuthi i-vinyl chloride zihlanganiswa nezinye izinhlanganisela. Ukuze ubone ngeso lengqondo i-polymer, yibheke njengento eyakhiwe izingcezu eziningi ezincane ezixhunywe ndawonye zibe yintambo eyodwa ende. Lezi zingcezu zibopha futhi zakha amaketanga amade. I-PVC iqukethe amaketanga amaningi anjalo ukuyinikeza izindawo eziqondile nezifiseleka kakhulu.
Kuyigesi engenambala engatholakala ezimbonini zepulasitiki - iVinyl chloride. Le pulasitiki eqinile yakha lapho igesi ihlangana namanye amakhemikhali futhi ingena kwinqubo ye-polymerization(Inqubo yokushintsha kusuka oketshezi kuya kokuqinile), kungaba kuhle uma sibheka ukuthi lokhu kwenzeka kanjani. I-PVC ethambile, eguquguqukayo ingenziwa njengenjoloba futhi eqinile, eqinile, evikela isikhunta amadivayisi aqinile afanele ukusetshenziswa komthelela ophezulu. Ukukwazi ukuyenza ngezindlela ezihlukahlukene ezahlukene kungesinye sezizathu ezenza i-PVC ibone ukusetshenziswa okuningi.
Njengoba i-PVC iguquguquka kakhulu, ingasetshenziswa ezinhlobonhlobo zezimo. Ibiza kancane futhi ihlala isikhathi eside, ngakho isetshenziselwa ukwakha izakhiwo (ikakhulukazi) ngaphezu kwamanzi. Ukukunikeza isibonelo amapayipi e-PVC avame ukusetshenziswa ohlelweni lwamapayipi kanye namanzi njengoba engagqwali. Zihlala isikhathi eside kakhulu, ngalo mqondo wokuthi azikwazi ukungahambi kahle ngamanzi futhi izinhlobonhlobo zamakhemikhali kufanele zidingeke emisebenzini enjalo.
Ukukhetha okuwusizo ekufakweni komkhiqizo kwe-PVC kuvame ukubangelwa ukuthi inesisindo esincane, okwenza kube lula ukubunjwa kube izinhlobo ezahlukene zomumo. Kuhle futhi ngoba kungasetshenziswa ukwenza izinto ezisetshenziswa nsuku zonke njengamabhodlela epulasitiki, iziqukathi zokudla. Ukuvumelana nezimo Kwabakhiqizi : Kuhlinzeka abakhiqizi ukuthi benze amaphakheji acashile futhi abukeka kahle.
Manje izinsuku, ukuvikela emvelweni izinkampani eziningi zisebenzisa amaphaneli e-PVC agaywe kabusha ukuze enze imikhiqizo yawo. Lokhu kuqinisekisa ukuthi izinto ezindala ze-PVC zigaywa kabusha zibe yimikhiqizo emisha, kwehlisa ukukhishwa kwekhabhoni ngesikhathi sokukhiqizwa. Ukusetshenziswa kwe-PVC egaywe kabusha kusho ukuthi umkhiqizo omusha omncane udinga ukudalwa minyaka yonke, okuyinto ekugcineni engcono kakhulu emhlabeni wethu.
Ngaphezu kwalokho, i-PVC imelana nohlu olubanzi lwamakhemikhali, uwoyela ngisho nemisebe yelanga ye-UV. Lokho kwenza kube kuhle ezintweni zangaphandle ezifana namapayipi angadini, ama-pool liners noma izinto zangaphakathi zemoto. Ikhono layo njengesivikelo sikagesi esihle kakhulu lisetshenziswe emhlabeni wonke futhi lithandwa ngabakhi bekhompyutha nokho be-elekthronikhi ngoba ukusetshenziswa nakho kugcina amadivaysi ephephile.
Kodwa ngaphambi kokuthi sithuthukise umqondo wethu we-PVC ngokuqhubekayo, kufanele sicabangele zombili izinhlangothi ezinhle nezingezinhle. Enye yezinzuzo ezihambisana nokusebenzisa i-PVC ukuthi iza ngezindleko eziphansi futhi futhi ihlala isikhathi eside, kanye nokuba nezinhlelo zokusebenza eziningi. Ngakolunye uhlangothi, kuletha nezinkinga ezithile njengokungcolisa imvelo noma yini. Ngakho-ke, kufanele kube isibopho kithi sonke ukuthi sithenge i-PVC egaywa kabusha ngendlela esingakwazi ngayo kanye nendlela eshisayo yokusebenzisa i-PVC Asifuni ukuthi kukhishwe amakhemikhali ayingozi, futhi ukulahlwa okungafanele kwe-PVC kungabangela kona kanye lokhu.
I-Richest Group, enamalungelo ayo okuthumela nokungenisa, isize amakhasimende avela emazweni angaphezu kwe-100 kuhlanganise ne-Brazil UAE Egypt India Bangladesh Malaysia Russia Ethiopia italy Tanzania njll.
Ukuzibophezela kwethu kwikhwalithi kudlulela kuzo zonke izici zokusebenza kwethu futhi kufaka phakathi ukuthengisa. Kusukela ekubonisaneni kuya ekulethweni, i-Richest Group yethu inikeza isevisi eyenziwe ngokwezifiso.
Uhlelo oluphelele lwesevisi oluhlanganisa ukubonisana kokuthengisa ngaphambi kokuthengisa i-polyvinyl chloride polymer, ukulandelela izinto zokusebenza kuya kusizo lwangemva kokuthengisa nge-docking ekhethekile. Siphinde futhi sinikeze isitolo sokuma okukodwa kanye nosekelo lwe-inthanethi lwamahora angama-24.
I-Shanghai Ruizheng Chemical Technology Co., Ltd. (Iqembu Elicebile) ingumholi ocwaningweni oluthuthukisiwe kanye nentuthuko kwezobuchwepheshe bamakhemikhali, kanye ikakhulukazi ekuhlinzekeni ngemikhiqizo yamakhemikhali kusukela ngo-2012. Eminyakeni embalwa edlule, siye saqashelwa njengomunye wabahlinzeki abahamba phambili baseShayina bemikhiqizo ye-polyvinyl chloride polymer, enezindinganiso ezinhle kakhulu, amandla avelele okuhlinzeka, kanye nenkonzo ephelele. I-Richest Group ifisa ukuba uzakwethu omethembayo e-China.
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