1. PVC cov khoom muag muag
Lub extruder tuaj yeem raug extruded rau hauv hoses, cables, xov hlau, thiab lwm yam .; Siv cov tshuab txhaj tshuaj molding nrog ntau yam pwm, nws tuaj yeem ua rau hauv cov khau yas, khau khau, khau khiab, cov khoom ua si, qhov chaw pib, thiab lwm yam.
2. PVC pob tshab ntawv
PVC yog tov nrog kev hloov pauv thiab organotin stabilizer los ua ib daim ntawv pob tshab tom qab sib tov, plasticizing thiab calendering. Nws tuaj yeem ua rau hauv cov thawv ntim pob tshab los yog siv rau lub tshuab nqus tsev ntim khoom los ntawm thermoforming, uas yog cov khoom ntim zoo heev thiab cov khoom siv zoo nkauj.
3. PVC ua npuas ncauj khoom
Thaum cov PVC mos sib xyaw, qhov tsim nyog ntawm foaming tus neeg sawv cev yog ntxiv los ua cov ntawv, uas yog foamed rau hauv cov yas ua npuas ncauj, uas tuaj yeem siv ua npuas ncauj khau khiab, khau khiab, insoles, thiab cov ntaub ntawv ntim khoom poob siab. Nws tseem tuaj yeem siv los ua lub hauv paus ntawm extruder rau hauv qis foaming nyuaj PVC nplooj ntawv thiab profiles, uas tuaj yeem siv los hloov ntoo thiab yog hom tshiab ntawm cov khoom siv hauv tsev.
4. PVC pob tshab khoom
Tom qab PVC yog tov nrog additives thiab plasticized, ib tug peb-los yog plaub-yob calender yog siv los ua ib tug pob tshab los yog xim zaj duab xis ntawm ib tug tshwj xeeb thickness, thiab cov zaj duab xis yog tiav nyob rau hauv no txoj kev los ua ib tug calendered zaj duab xis. Nws tseem tuaj yeem raug txiav thiab kub-sau rau cov txheej txheem ntim cov hnab, raincoats, tablecloths, curtains, inflatable cov khoom ua si, thiab lwm yam. Dav, pob tshab zaj duab xis yuav siv tau nyob rau hauv greenhouses, yas greenhouses thiab mulch films. Biaxially oriented zaj duab xis yuav siv tau rau shrink wrapping vim tshav kub shrinkage.
5. PVC coated khoom
Cov tawv tawv nrog lub substrate yog tsim los ntawm kev siv PVC muab tshuaj txhuam rau daim ntaub lossis ntawv thiab tom qab ntawd plasticizing nws ntawm ntau tshaj 100 degrees Celsius. Nws tuaj yeem ua tau los ntawm calendering PVC thiab additives rau hauv zaj duab xis thiab tom qab ntawd nias nws nrog substrate. Artificial tawv tsis muaj substrate yog ncaj qha dov mus rau hauv ib daim ntawv mos ntawm ib tug tej thickness los ntawm ib tug calender, thiab ces nias nrog ib tug qauv. Cov tawv tawv tuaj yeem siv los ua khaub ncaws, hnab, phau ntawv npog, sofas thiab tsheb cushions, thiab lwm yam, nrog rau cov tawv hauv pem teb, uas yog siv los ua cov khoom siv hauv tsev.
6. PVC nyuaj board thiab phaj
Stabilizers, lubricants thiab fillers yog ntxiv rau PVC, thiab tom qab sib tov, lub extruder yuav siv tau los extrude rigid kav, tshwj xeeb-zoo li tus kav thiab corrugated kav ntawm ntau yam calibers siv raws li cov kav dej phwj, kav dej haus, hlau tes tsho los yog stair handrails. Cov nplooj ntawv calendered yog superimposed thiab kub-nias kom nruj cov nplooj ntawv ntawm ntau yam thicknesses. Cov nplooj ntawv tuaj yeem raug txiav rau hauv cov duab uas xav tau thiab tom qab ntawd welded nrog cov cua kub siv PVC electrodes rau hauv ntau hom tshuaj tiv thaiv tank, cua ducts thiab ntim.
7. PVC lwm yam
Lub qhov rooj thiab qhov rais yog sib sau ua ke los ntawm cov khoom siv tawv tshwj xeeb zoo li. Hauv qee lub tebchaws, nws tau nyob hauv kev ua lag luam rau lub qhov rooj thiab qhov rais ua ke nrog cov qhov rooj ntoo thiab qhov rais, aluminium qhov rais, thiab lwm yam; imitation ntoo cov ntaub ntawv, steel tsev cov ntaub ntawv; Hollow ntim.