Tuam Tshoj Formula ntawm polyvinyl chloride (PVC) yeeb nkab Hoobkas thiab lwm tus neeg |Junhai

Cov qauv ntawm polyvinyl chloride (PVC) yeeb nkab

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PVC resin, lub cev zoo li yog hmoov dawb, tsis muaj tshuaj lom, tsis muaj ntxhiab.txheeb ze ntom ntom 1.35-1.46.Nws yog thermoplastic, insoluble nyob rau hauv dej, roj av thiab ethanol, expandable los yog soluble nyob rau hauv ether, ketone, fatty chlorohy-drocarbons los yog aromatic hydrocarbons muaj zog anti-corrosiveness, thiab zoo dieletric khoom.

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Cov qauv ntawm polyvinyl chloride (PVC) yeeb nkab,
PVC Yeeb Nkab Raw Khoom, pvc cob rau cov kav dej,

Polyvinyl chloride yeeb nkab, kuj thov PVC yeeb nkab, yog cov tubing uas thermal plasticity siab polymer uas tsim los ntawm polymerization ntawm vinyl choride monomer yog tsim, coj polyvinyl chloride (PVC) RESINS ua raw khoom, ntxiv cov khoom tsim nyog antiaging, tus neeg saib xyuas zoo. thiab lwm yam, cov khoom tsim los ntawm cov txheej txheem xws li kev sib tov, calendering, nqus formings.PVC yeeb nkab tsis kam tiv thaiv corrosion yog qhov muaj zog, nws yog kev sib koom ua ke kom yooj yim rau, PVC muaj zog tiv taus oxygenant, txo tus neeg sawv cev thiab muaj zog acid.Tab sis nws tuaj yeem raug corroded thiab lub sijhawm tseem siv tsis tau rau kev sib cuag nrog cov tshuaj tsw qab hydrocarbon, chlorinated hydrocarbon raws li cov roj vitriol, concentrated nitric acid los ntawm ntom oxidizing acid.

Cov qauv ntawm polyvinyl chloride (PVC) yeeb nkab

Cov yeeb nkab PVC yog tus cwj pwm los ntawm cov khoom hauv qab no hauv cov khoom los ntawm qhov hnyav:
30-60 feem ntawm PVC cob,
2-5 qhov chaw ntawm plasticizer,
3-6 qhov chaw ntawm epoxidized fatty acid calcium-zinc xab npum,
15-20 feem ntawm stearic acid,
3-5 feem ntawm barium sulfate,
8-10 feem ntawm aluminium oxide,
2-6 feem ntawm di-n-octyltin sulfate
2-4 feem ntawm polyamide

Lub lubricating tus neeg sawv cev tuaj yeem siv los ua kom cov ntaub ntawv zoo sib xws, txhim kho lub extrusion lubrication smoothness thiab tseem ua lub luag haujlwm hauv kev txhim kho cov qauv hauv kev tsim khoom.Cov yeeb nkab PVC npaj muaj cov yam ntxwv ntawm kev ua haujlwm siab thiab siab ua haujlwm siab thiab zoo dua rau cov khoom zoo li hauv khw.

pvc-resin-sg5-k65-6747368337283

Daim ntawv thov

Piping, nyuaj pob tshab phaj.Zaj duab xis thiab daim ntawv, cov ntaub ntawv yees duab.PVC fibers, yas tshuab, hluav taws xob insulating cov ntaub ntawv:

1) Cov khoom siv: Cov kav dej, cov ntawv, cov qhov rais thiab qhov rooj.

2) Cov khoom ntim

3) Cov khoom siv hluav taws xob: Cable, hlau, daim kab xev, ntsia liaj qhov rooj

4) Rooj tog: Kho cov khoom siv

5) Lwm yam: Cov khoom siv tsheb, khoom siv kho mob

6) Kev thauj mus los thiab kev cia khoom