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PVC ua npuas ncauj board ua li cas?
PVC ua npuas ncauj board yog dav siv nyob rau hauv: Advertisement: Printing nyob rau hauv silk screen, sculpture, teem-txiav board, teeb lub thawv, thiab lwm yam;Lub tsev upholster: sab hauv tsev thiab sab nraum zoov kho kom zoo nkauj, kev lag luam zoo nkauj, cais lub tsev;Cov txheej txheem rooj tog: Cov khoom siv hauv tsev thiab chaw ua haujlwm, chav ua noj thiab chav dej;Chaw tsim khoom...Nyeem ntxiv -
Profile Extrusion txheej txheem
Cov txheej txheem yas extrusion yog cov txheej txheem ncaj qha uas cuam tshuam nrog cov pob zeb yaj (cov khoom siv thermostat raw), lim nws thiab tom qab ntawd tsim nws rau hauv cov duab muab.Lub rotating ntsia hlau pab nyob rau hauv thawb down ib tug rhuab chim rau ib tug muab kub.Lub molten yas yog dhau los ntawm ...Nyeem ntxiv -
Hom Geomembrance
Nyob ntawm niam txiv cob siv, ntau hom geomembranes muaj.Feem ntau siv geomembranes tau teev tseg hauv qab no.1. PVC Geomembrane PVC (Polyvinyl Chloride) geomembranes yog cov khoom siv thermoplastic waterproofing ua los ntawm cov yas, yas, thiab cov stabilizers.Thaum ethylene ...Nyeem ntxiv -
Yuav ua li cas geomembrane yog ua los ntawm
Geomembranes dominate qhov muag ntawm cov khoom geosynthetic ntawm US $ 1.8 billion ib xyoos twg thoob ntiaj teb, uas yog 35% ntawm kev ua lag luam.Lub khw tam sim no muab faib ua HDPE, LLDPE, fPP, PVC, CSPE-R, EPDM-R thiab lwm yam (xws li EIA. -R), thiab tuaj yeem sau tau raws li hauv qab no: high-density polyethylene (HDPE) ~ ...Nyeem ntxiv -
PP, PE, PVC cob siv hauv kev ua liaj ua teb zaj duab xis
Ntau hom yas siv rau hauv kev ua liaj ua teb, suav nrog, polyolefins (polyethylenes (PE), Polypropylene (PP), Ethylene-Vinyl Accetate Copolymer (EVA)) thiab tsawg dua, Poly-vinyl chloride (PVC), Polycarbonate (PC) thiab Poly-methyl-methacrylate (PMMA).Cov yeeb yaj kiab ua liaj ua teb tseem ceeb yog: geome...Nyeem ntxiv -
PVC tawv raw khoom-PVC cob
PVC tawv (polyvinyl chloride) yog thawj hom faux tawv uas yog tsim los ntawm kev hloov cov pab pawg hydrogen nrog cov tshuaj chloride hauv pawg vinyl.Qhov tshwm sim ntawm qhov hloov pauv no yog tom qab sib xyaw nrog lwm cov tshuaj los tsim cov ntaub yas ruaj khov uas tseem yooj yim rau mai ...Nyeem ntxiv -
Dab tsi raw cov ntaub ntawv los tsim cov hlau thiab cable?
Hauv peb txoj haujlwm niaj hnub, hlau thiab cable yuav tsum muaj ntau heev.Yog tsis muaj nws, peb lub neej yuav plam ntau xim.Yog li dab tsi raw khoom peb xav tau thaum peb tsim cov hlau thiab cable?Copper hlau: Raws li cov cab kuj ntawm conduction, tooj liab hlau yog ib qho tseem ceeb ntawm cov hlau thiab cable.tooj liab...Nyeem ntxiv -
Cov yeeb nkab PVC ua li cas?
Cov yeeb nkab PVC yog tsim los ntawm extrusion ntawm raw khoom.Hauv qab no yog cov kauj ruam ua raws li kev tsim cov kav dej PVC.Ua ntej, cov khoom siv raw pellets lossis hmoov pub rau hauv PVC ntxaib ntsia hlau extruder.Cov khoom siv raw yog melted thiab rhuab nyob rau hauv ntau qhov chaw extruder Tam sim no nws yog extruded ntawm ib tug tuag los ua nyob rau hauv th ...Nyeem ntxiv -
Yuav siv Polyethylene li cas hauv kev tsim cov hnab
Polyethylene yog hom yas siv ntau tshaj plaws hauv kev lag luam ntim khoom, thiab qhov tseeb hauv ntiaj teb.Ib feem ntawm qhov laj thawj rau nws qhov chaw muaj koob muaj npe yog ntau qhov sib txawv uas txhua tus tuaj yeem haum rau ib txoj haujlwm tshwj xeeb.POLYETHYLENE (PE) Cov yas ntau tshaj plaws hauv ntiaj teb, PE yog siv los tsim pol...Nyeem ntxiv
