Kwindawo yokufumana umgangatho we-PVC, imveliso yotshintsho esenza uphawu lwayo: Umgangatho wokuvalwa kwe-SPC. Sebenzisa i-PVC kunye ne-SEGCER YAMANQAKU njengezinto zayo eziphambili, olu hlobo lulutsha lwesabelo kwimveliso yemveliso yePVC, ukuqhubela phambili kwiinkalo ezininzi.
Inqena kwi-domain yomgangatho weenkuni
Ukuvela komgangatho wokuvala i-SPC kubonisa ukungenela okubanzi komzi-mveliso we-PVC kumgangatho we-PVC kumgangatho weenkuni. Izibonelelo ezisebenzayo kwindawo yethambeka, uphawu, kunye nefuthe lentlalo, ishishini lokupowili lase China ligubungele umgangatho wesintu. Esi sisombululo seNoveling seNovel siqhayisa sokugqibela sokuthelekiswa nokhuselo, sinobuhlobo obuphilayo, sinokuchasana namanzi, nangona sinamanzi, nangona sithambile kancinci. Nangona kunjalo, inika amathemba amakhulu emadward yemveliso yePVC.
Ukudityaniswa kweshishini kunye nemiceli mngeni yokhuphiswano
Ukunyuka komgangatho wokutshixa i-SPC kuye kwazise i-Counterattack kwicandelo lenkuni. Amashishini omahlathi enkuni angena kwimakethi yokutshixa i-SPC, ade ade aqhubeke kwi-PVC yemveli ye-PVC efana neemarike zephepha lokuhambisa. Ukudibana kwamashishini amabini awayekhe ahlukane ngaphambili azise amathuba ophuhliso olubalulekileyo kwicandelo ngelixa kwangaxeshanye ekhuthaza uxinzelelo olunamandla.
Imiceli mngeni kunye namathuba kunye
Umgangatho wokuvalela i-SPC uguqule imeko ephambili ye-PVC yomgangatho wokugxila ikakhulu kwizicelo zentengiso. Nangona kunjalo, ukunqongophala kweeshishini ze-PVC kumgangatho ochaphazelekayo kwiiprojekthi zokuhlala kukhokelele kwimeko apho imisebenzi yeshishini ifakwe ngesandla. Nangona kunjalo, kuyinto efanelekileyo phantsi kwemiceli mngeni engena kwimarike yokuhlala inika ithuba eliphambili lokukhula okukhulu kumzi-mveliso wePVC.
Intshabalalo kwiindlela zokufaka kunye neendawo zokusebenza
Ukufika komgangatho wokuvalelwa kwe-SPC kuye kwaguqula iindlela zokufakelwa kwe-PVC, ukunciphisa iimfuno zokwenza umhlaba kunye nokudala imeko entsha yeshishini. Xa kuthelekiswa neendlela zokungena ezincamathelayo, ukutshitshiswa kufakelo lomiso kubonelela ngokuguquguquka okukhulu kunye neemfuno eziphantsi kakhulu, ukubonelela ngentengiso ngokhetho oluthe kratya.
Iintlobo ngeentlobo zeentlobo kunye neendlela zophuhliso
Okwangoku, umgangatho wokutshixa i-SPC ikakhulu iqulathe iintlobo ezintathu: iSPC, WPC, ne-LVT. Nangona kwiminyaka engama-7-8 eyadlulayo, umgangatho wokutshixa i-LVT waduma ngokufutshane, kwagqitywa ngokukhawuleza ngenxa yokuzinza okungaphantsi xa kuthelekiswa ne-SPC, kunye nokungenela amaxabiso aphantsi. Kwiminyaka yakutshanje, umgangatho otshitshisiweyo we-SPC wenze uvuko, waba yimakethi enkulu yentengiso ngenxa yokuzinza kwayo kunye nokufikeleleka.
Kweli xesha lenguquko yeshishini, amashishini aphantsi kwe-PVC kufuneka athathe amathuba ngokunyaniseka ngelixa ejongane nemiceli mngeni yokhuphiswano, efuna ibhalansi phakathi kophuhliso nophuhliso.
IXESHA LOKUQALA: APR-15 ukuya ku-2424