Uqonde ukuba ngoku udalalenile kule ndawo engeyiyo okudingeka ukuthola amaxwebhu amanye apho asetshenziswa kunye nokusetshenziswa kuhlukeleka? I-resin grade lePVC yi-igama elipheleleyo olungena ukuthi usetshenziswa amanani apho asetshenziswa kunesimo sasendaweni. Leshumi lenyanga licinga ukuthi uhlangane nge-resin grade lePVC, ukuthi yini & yisetshenziswa, ukuthi yincane ngaphambili, ukuthi uyathanda ukusebenzisa ngokubanzi kakhulu kunye nokuthi uzityipha igreyedi elikhona ukuthi usebenzise uphawu kunye nokuthi kungenzayo.
I-PVC resin grade yi plastic eyinhloko yakho iyahlukene, inqanawa kunye nokuphumelela. Liyasebenzisa kuziphi zintsha njenge-pipes, tubes, sheets, films, cables kunye ne-bottles. Kwesibayiso, liyasebenzisa njengalokhu olungaphefumulo, ezimbili, ezintsha kunye ne-eroofs. Kwesikhephu, liyasebenzisa ukuthi libheke amagumbi amadladla njengalokhu olungaphefumulo, amabhopho abangaphandle, kunye namanye amagumbi. I-PVC resin-grade liyasebenzisa kwi-toys, ifurniture, ipackaging kunye ne-auto parts.
Ukuphucula kwePVC resin grade ukwenzeka ngexesha lwezimbini: ethylene nge-chlorine. Zizama ukufaka isimo esincinci njengokuba vinyl chloride monomer (VCM). U-VCM uzama ukubonisa ku-PVC resin, okungabangako amandla. Ukubala kuhlanganisa izinto ezifaneleyo ngokushesha, ukubuyisela, kunye nomoya. Imigomo yokuqinisekisa kwezinye izinto zihlukeleyo ukusure ukuba umdlalo wokuqala wePVC resin grade uhlobo olunomqondo oshona.
Izicatshulwa ezikhona njenge-weight, density, strength, flexibility, thermal stability kunye no-chemical resistance zibhekisele ukubuka ukuba i-PVC resin grade iyaphakamisa kanjani. Izinkinga eziphakamisayo kwezinye izinhlobo zesi-PVC resin zidinga ukusebenza ngokuphi na imisebenzi. I-stiff PVC resin usebenziswa ngokukho lokuhlola kunye ne-softer PVC resin usebenziswa ngokukho lokuhlola lokuhlola.
Uguqulelo lwePVC lihlukele amanqaku eziqondisiwe kakhulu ngeminye imisebenzi esiqinileyo ngokuba kukho indlela ezininzi. Kungapheli, yayingezintsha, ngenxa yalokho uqinisekiswa kunye nokubuyiselwa. Ukufakelwayo kumazime kunye nokulula kakhulu. Ngokushesha lokhu ukuthi wahlukene ngamanye amagama, umthwalo kunye nokuziphumelela izinto zabo zonke. Nangoku ukuthi uma kusetyenziswa kungabiko kahle, ungene lapho uzibuyekeze ukuthi akuvumele amandla kunye nokuthatha isicelo esidingiweyo. Ngokuhluphekisana lwakhe, i-resin grade yi-polymer elikhona kakhulu eyayityelelwa ngabantu abaningizmuso emakhiweni, lokugcina umphakathi, nezilondolozi, neziphakethi kunye nezinto ezinikezeliyo.
Ikhophi © Richest Group Zonke Iiphalamende Zihlala Kwesibene
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