Dab tsi yog qhov zoo ntawm PVC Profiles piv nrog Profiles ntawm lwm cov ntaub ntawv

PVC profiles, lub npe tag nrho yog Polyvinylchlorid, lub ntsiab tseem ceeb yog polyvinyl chloride, thiab lwm yam khoom siv ntxiv los txhim kho nws cov cua sov, tawv, ductility, thiab lwm yam. Nws yog ib qho nrov, nrov thiab siv dav hauv ntiaj teb niaj hnub no. cov khoom siv hluavtaws. Ntxiv rau PVC profiles, muaj ntau yam khoom siv yas xws li: PC profiles, abs profiles, thiab yas extruded lampshades.

Cov khoom tseem ceeb ntawm PVC profiles yog polyvinyl chloride. Ntawm tag nrho cov yas, PVC resin hmoov muaj qhov zoo ntawm tus nqi qis, zoo zog thiab toughness. Qhov tsis zoo yog tias PVC resin hmoov tsis tuaj yeem siv ncaj qha, tab sis yuav tsum tau muab ntxiv nrog cov khoom siv ntxiv, stabilizers thiab cov khoom pabcuam. Cov khoom nkag mus, thiab tom qab ntawd cov khoom tuaj yeem tsim tau, thiab muaj cov kev cai tshwj xeeb rau cov ntsia hlau extrusion thiab chim. Vim yog kev sib raug zoo ntawm plasticizing, cov khoom siv yog tsom.

1. Piv nrog lub thawv hlau plexiglass, qhov zoo yog sib dua.

2. Cov khoom tseem ceeb ntawm PVC yog yas, uas muaj zog plasticity, uas yog, nws yog volatile tom qab cua sov los yog pressurization, thiab tuaj yeem tsim rau hauv ntau yam duab ntawm ntug banding los ntawm extrusion thiab lwm yam txheej txheem.

3. Cov khoom zoo thiab tus nqi qis, qhov kev hloov pauv ntawm tus nqi yog tsawg dua li ntawm kev lag luam hlau.

4. Tsis yooj yim rau lwj thiab xeb.

5. Kub kub tsis kam, txias tsis kam.