Polyvinyl Chloride (PVC) yog ib qho khoom siv thermoplastic polymer thiab peb feem ntau tsim cov yas hluavtaws.Cov khoom no yog thawj zaug qhia rau kev lag luam hauv xyoo 1872, thiab muaj keeb kwm ntev ntawm kev vam meej hauv ntau daim ntawv thov.PVC tshwm nyob rau hauv ntau yam, suav nrog hauv kev lag luam khau, kev lag luam cable, kev tsim kho kev lag luam, kev lag luam kho mob, cov paib, thiab khaub ncaws.
Ob daim ntawv feem ntau ntawm PVC yog nruj unplasticized thiab saj zawg zog plasticized.Daim ntawv nruj yog ib qho tsis muaj cov khoom siv polymer (RPVC lossis uPVC).Rigid PVC feem ntau extruded ua yeeb nkab lossis tubing rau kev ua liaj ua teb thiab kev tsim kho.Daim ntawv hloov pauv feem ntau yog siv los ua lub npog rau cov xov hlau hluav taws xob thiab lwm yam kev siv uas xav tau lub raj yas softer.
Dab tsi yog cov yam ntxwv ntawm Polyvinyl Chloride (PVC)?
PVC yog cov khoom siv nrov thiab ntau yam nrog ntau yam zoo.
.Kev lag luam
.Durable
.Thaum tshav kub kub Resistant
.Customizable
.Ntau yam ceev
.Hluav taws xob Insulator
.Dav xim ntau yam
.Tsis muaj rot lossis xeb
.Hluav taws kub Retardant
.Tshuaj Resistant
.Roj Resistant
.Siab Tensile zog
.Modulus ntawm Elasticity
Dab tsi yog Qhov Zoo ntawm Polyvinyl Chloride?
* Yooj yim muaj thiab pheej yig
* Heev ntom thiab nyuaj
* Zoo tensile zog
* Resistant rau tshuaj thiab alkalis
Post lub sij hawm: Sep-01-2021
