1. PVC profiles
PVC Profiles thiab profiles yog qhov loj tshaj plaws ntawm PVC noj hauv Suav teb, suav txog li 25% ntawm tag nrho cov PVC noj.Lawv feem ntau yog siv los ua qhov rooj thiab qhov rais thiab cov ntaub ntawv txuag hluav taws xob, thiab lawv cov ntawv thov ntim tseem nce ntxiv thoob plaws tebchaws.Hauv cov teb chaws tsim, kev lag luam feem ntawm cov qhov rooj yas thiab qhov rais kuj yog thawj, xws li 50% hauv Tebchaws Yelemees, 56% hauv Fabkis, thiab 45% hauv Tebchaws Meskas.
2. PVC yeeb nkab
Ntawm cov khoom siv PVC ntau, cov kav dej PVC yog qhov thib ob loj tshaj plaws noj, suav txog li 20% ntawm nws cov khoom noj.Hauv Suav teb, cov kav dej PVC tau tsim ua ntej tshaj li PE kav thiab PP kav, nrog rau ntau yam, kev ua tau zoo thiab kev siv ntau yam, tuav txoj haujlwm tseem ceeb hauv kev ua lag luam.
3. PVC zaj duab xis
Kev noj ntawm PVC hauv thaj tsam ntawm PVC zaj duab xis yog thib peb, suav txog li 10%.Tom qab sib tov thiab plasticizing PVC nrog additives, siv peb-yob los yog plaub-yob calender los ua ib tug pob tshab los yog xim zaj duab xis nrog ib tug tshwj xeeb thickness, thiab ua cov zaj duab xis nyob rau hauv no txoj kev los ua ib tug calendered zaj duab xis.Ntim hnab, raincoats, tablecloths, curtains, inflatable cov khoom ua si, thiab lwm yam kuj yuav ua tiav los ntawm kev txiav thiab kub sealing.Lub pob tshab zaj duab xis dav siv tau rau tsev cog khoom, tsev cog khoom yas thiab yas zaj duab xis.Lub biaxially stretched zaj duab xis yuav siv tau rau shrink ntim vim nws thermal shrinkage yam ntxwv.
4.PVC cov ntaub ntawv nyuaj thiab lub rooj tsavxwm
Ntxiv stabilizers, lubricants thiab muab tub lim rau PVC, thiab tom qab sib tov, siv lub extruder los extrude nyuaj kav, tshwj xeeb-zoo li tus kav, thiab corrugated kav ntawm ntau yam diameters, uas yuav siv tau raws li cov kav dej phwj, kav dej haus, hlau casings los yog stair handrails. .Cov nplooj ntawv calendered yog superimposed thiab kub-nias los ua cov phaj nyuaj ntawm ntau yam thicknesses.Cov daim hlau tuaj yeem txiav rau hauv cov duab uas xav tau, thiab tom qab ntawd welded nrog cua kub siv PVC welding rods los tsim ntau yam tshuaj-resistant cia tank, cua ducts thiab ntim.
5.PVC cov khoom muag muag
Extruders tuaj yeem siv rau extrude hoses, cables, xov hlau, thiab lwm yam.;Kev txhaj tshuaj molding tshuab tuaj yeem siv los ua kom haum rau ntau yam pwm los ua cov khau yas, khau khiab, khau khiab, cov khoom ua si, qhov chaw pib, thiab lwm yam.
6. PVC ntim khoom
Cov khoom siv PVC feem ntau yog siv rau hauv ntau lub thawv, zaj duab xis thiab cov ntawv nyuaj rau ntim.PVC ntim yog tsuas yog siv nyob rau hauv zus tau tej cov dej ntxhia, dej haus, thiab tshuaj pleev ib ce fwj, thiab kuj yog siv nyob rau hauv lub ntim ntawm refined roj.PVC zaj duab xis tuaj yeem siv rau coextrusion nrog lwm cov polymers los tsim cov laminates uas tsis muaj nqi, nrog rau cov khoom pob tshab nrog cov khoom thaiv zoo.PVC zaj duab xis kuj tseem siv rau hauv stretch lossis shrink qhwv rau txaj, ntaub, khoom ua si thiab cov khoom lag luam.
7. PVC siding thiab flooring
PVC siding feem ntau yog siv los hloov aluminium siding.Tsuas yog ib feem ntawm polyvinyl chloride resin, lwm yam khoom ntawm polyvinyl chloride pem teb vuas yog cov khoom siv rov ua dua tshiab, cov nplaum, cov khoom ntim thiab lwm yam khoom siv, uas yog siv rau hauv av ntawm tshav dav hlau davhlau ya nyob twg cov tsev thiab cov av tawv hauv lwm qhov chaw.
8. Polyvinyl chloride cov khoom siv
Lub hnab nqa khoom yog ib txwm siv los ntawm polyvinyl chloride.Polyvinyl chloride yog siv los ua ntau yam tawv tawv rau cov hnab nqa khoom thiab cov khoom ua si xws li kev ntaus pob, ncaws pob thiab rugby.Nws tseem tuaj yeem siv los ua cov hlua khi rau cov khaub ncaws thiab cov cuab yeej tiv thaiv tshwj xeeb.Polyvinyl chloride fabrics rau khaub ncaws yog feem ntau absorbent fabrics (tsis muaj txheej yuav tsum tau), xws li los nag capes, me nyuam ris, imitation tawv tsho thiab ntau yam los nag khau looj plab hlaub.PVC yog siv rau hauv ntau yam khoom ua si thiab kev lom zem, xws li cov khoom ua si, cov ntaub ntawv thiab cov khoom ua si.PVC cov khoom ua si thiab cov khoom ua si muaj kev loj hlob ntawm tus nqi, thiab lawv muaj qhov zoo vim lawv cov nqi tsim khoom tsawg thiab yooj yim molding.
9. PVC coated khoom
Cov tawv tawv tawv nrog nraub qaum yog tsim los ntawm kev siv PVC muab tshuaj txhuam rau ntawm daim ntaub lossis ntawv, thiab tom qab ntawd plasticizing nws saum 100 ° C.Nws tseem tuaj yeem ua los ntawm dov PVC thiab cov khoom siv ntxiv rau hauv zaj duab xis ua ntej, thiab tom qab ntawd nias nws nrog lub substrate.Cov tawv tawv tsis muaj nraub qaum yog ncaj qha calendered rau hauv ib daim ntawv mos ntawm ib lub thickness ntawm lub calender, thiab tom qab ntawd nias nrog ib tug qauv.Artificial tawv yuav siv tau los ua lub thawv rau khaub ncaws, hnab tawv pojniam, phau ntawv npog, sofas thiab tsheb cushions, nrog rau hauv pem teb. tawv, uas yog siv los ua cov ntaub pua tsev rau cov tsev.
10.PVC ua npuas ncauj khoom
Thaum mos PVC yog kneaded, ib tug tsim nyog tus nqi ntawm foaming neeg sawv cev yog ntxiv rau daim ntawv, uas yog foamed thiab tsim rau hauv ib tug foam yas, uas yuav siv tau raws li ua npuas ncauj khau khiab, khau khiab, insoles, thiab shockproof cushioning cov ntaub ntawv.Nws kuj tseem tuaj yeem siv los tsim cov ntawv tsis tshua muaj zog PVC thiab cov ntaub ntawv profiled raws li extruders, uas tuaj yeem siv tsis siv ntoo.Nws yog hom tshiab ntawm cov khoom siv hauv tsev.
11.PVC pob tshab ntawv
Ntxiv cov kev hloov pauv thiab organotin stabilizer rau PVC, thiab ua cov ntawv pob tshab tom qab sib xyaw, plasticizing thiab calendering.Nws tuaj yeem ua rau hauv cov thawv ntim pob tshab los yog siv hauv lub tshuab nqus tsev ntim khoom los ntawm thermoforming.Nws yog cov khoom ntim zoo heev thiab cov khoom siv zoo nkauj.
12. Lwm yam
Lub qhov rooj thiab qhov rais yog sib sau ua ke nrog cov ntaub ntawv nyuaj.Hauv qee lub tebchaws, nws tau tuav lub qhov rooj thiab qhov rais ua lag luam ua ke nrog cov qhov rooj ntoo thiab qhov rais, aluminium qhov rais, thiab lwm yam;imitation ntoo cov ntaub ntawv, steel-hloov cov ntaub ntawv hauv tsev (sab qaum teb, seaside);hollow ntim.
Post lub sij hawm: Mar-17-2023