Intlaka yePVC yokunqunyanyiswa luhlobo olukhethekileyo lweplastiki olusebenzisayo lubandakanya imveliso yesiqhelo yemveliso nakushishino lokwakha. Kwisiseko sayo, ngumgubo omhlophe othi kunye nenkqubo efanelekileyo inika iplastiki eqinile kodwa eguquguqukayo engasetyenziselwa izinto ezininzi.
Intlaka yePVC yokunqunyanyiswa lukhetho olulungileyo kuba yomelele kakhulu. Ngombulelo kumandla ayo aphezulu, ixhaphake kuluhlu olukhulu lwezicelo (imibhobho, iifreyimu zefestile, iingcango) Zifanele ukuba zakhiwe zilukhuni, kwaye yintoni enye into engcono ngaphandle kwe-resin?
Olunye uncedo olubalulekileyo olumele ungalibali kukuba i-PVC yebakala lokunqunyanyiswa kweresin ineenzuzo zokungangeni kwamanzi kunye neekhemikhali. Oko kuyivumela ukuba ingangeni manzi, kunye nokuphila kwayo ngaphakathi phantse kuso nasiphi na isisombululo solwelo. Ngaloo ndlela ifanelekile kumagumbi okuhlambela, amakhitshi okanye iindawo ezingaphandle apho inokumanzisa khona.
Ayisiyiyo kuphela i-PVC yokunqunyanyiswa kwe-resin ehlala ixesha elide kwaye iyamelana namanzi, inokuguquguquka nayo. Njengebhonasi, inokwenziwa ngokulula ibe ziimilo ezininzi ezahlukeneyo ukuze inqanaba layo lokuguquguquka libe luncedo kakhulu kuzo zombini iinjongo zokwenziwa nokwakha. Ngokubhekiselele kumbono woyilo olunokwenzeka, kuyagobeka engqondweni ukuba ilungelelaniswe ifanele uhlobo oluthile okanye eso sithuba.
Ukungafezeki kweFomathi yeVinyl Siding: Mhlawumbi eyona nto yaziwa kakhulu kuzo zonke iPVC zenqanaba loxinzelelo lweresin esetyenziswayo yenzelwe iVinyl siding, eyandisa amakhaya kunye nezakhiwo. Le siding ayibonakali nje ngokubonakalayo, ikwabonelela ngoluhlu olongezelelweyo lokukhusela kwizinto.
Ilungele injongo yokuqina: Njengoko sonke sisazi ukuba i-resin iyaziwa ngamandla ayo ayiphawule ukuba ifanelekile ukuxhasa apho ukuqina bekudingeka khona. Okokugqibela, izinto ezenziwe kule resin zomelele ngokwaneleyo ukumelana nokunxiba kunye nokukrazula kokusetyenziswa kwemihla ngemihla.
Ubushushu obuphezulu obuxhathisayo: Okokugqibela, iPVC SG nazo ziyakwazi ukumelana nobushushu. Ukukwazi kwento ukumelana nobushushu ngcono kuyenza ilungele ukusetyenziswa apho ukuqhekeza kumaqondo obushushu aphezulu akunakuthintelwa, Umzekelo kwiimeko ezifuna into engaphezu kwe-100 degrees Celsius.
Iqela elityebileyo, elinamalungelo alo okuthumela ngaphandle kunye nokungenisa elizweni, lincede abathengi abavela kumazwe angaphezu kwe-100 kubandakanya iBrazil UAE Egypt India Bangladesh Malaysia Russia Ethiopia egypt Tanzania njl.
I-Shanghai Ruizheng Chemical Technology Co., Ltd. (Iqela elicebileyo) yinkokeli kuphando oluphambili kunye nophuhliso kubuchwepheshe bemichiza, ngokunjalo ngokukodwa ekuboneleleni kweemveliso zemichiza ukususela ngo-2012. Kule minyaka imbalwa idlulileyo, siye samkelwa njengomnye wababoneleli abaphambili baseTshayina beemveliso ze-pvc zebakala lokunqunyanyiswa kweresin, kunye nemigangatho ebalaseleyo, amandla abalaseleyo okubonelela, kunye nenkonzo epheleleyo. Iqela elityebileyo linqwenela ukuba liqabane lakho elithembekileyo eTshayina.
Inkqubo yenkonzo epheleleyo equka uthethwano lwentengiso yangaphambili, uthutho lothutho, ukubekwa esweni kolungiselelo ukuya emva kokuthengiswa kwe-pvc yebakala lokunqunyanyiswa kweresin. Kukho iinkonzo zokumisa ezikhethekileyo kuthi. Sikwabonelela ngevenkile yokumisa enye kunye nenkxaso ye-intanethi yeeyure ezingama-24.
Sizimisele ukunikezela ngeenkonzo ezikumgangatho ophezulu kuzo zonke iinkalo zokusebenza kwethu. Oko kubandakanya ukuthengisa. Iqela lethu leqela leengcaphephe ezityebileyo lizibophelele ekuboneleleni ngenkonzo eyeyakho ukusuka ekudibaneni nonikezelo.
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