Nws puas zoo dua los siv PVC Hose lossis Silicone Hose Rau Cov Dej Siv Dej
Mar 30, 2022
Tau kawg, tus qub yog qhov zoo, tab sis tus qub yog kim thiab tus nqi ntau dua.
PVC yeeb nkab belongs rau yas, thiab nws cov khoom tseem ceeb yog polyvinyl chloride. Silica gel tube belongs rau roj hmab thiab nws cov khoom tseem ceeb yog silica.
PVC yeeb nkab yog extruded los ntawm kub nias txhaj molding tshuab tom qab kev koom tes ntawm PVC cob, stabilizer thiab lubricant, nrog zoo tshuaj stability; Hluav taws xob rwb thaiv tsev zoo; Kev nqus dej tsawg; Kev tua tus kheej; Nws yog ib qho yooj yim rau daim ntawv cog lus thiab tuaj yeem tiv taus qhov kub ntawm li 40 degree feem ntau. Nws yog tsuas yog siv rau kev thauj mus los ua kua, kev thauj mus los ntawm cov pa roj, thiab lwm yam; Cov kav dej PVC kuj tseem siv tau rau cov kav dej hauv tsev thiab cov kav dej. Hais txog kev tiv thaiv ib puag ncig, cov khoom siv tseem ceeb xws li antioxidant thiab plasticizer yog tshuaj lom. Cov yas yas hauv PVC yas rau kev siv txhua hnub feem ntau yog siv dibutyl terephthalate thiab dioctyl phthalate. Cov tshuaj no yog tshuaj lom.
Tsuas yog cov khoom sib txawv. Lub silica gel raj muaj cov tshuaj ruaj khov. Nws tsis hnov mob nrog cov tshuaj lom neeg tshwj tsis yog muaj zog alkali thiab hydrofluoric acid. Nws muaj cov tshuaj lom neeg zoo heev, tsis yooj yim rau kev laus, huab cua tiv taus, zoo hluav taws xob rwb thaiv tsev thiab cov khoom muag muag. Nws yog xim tsis muaj xim, tsis qab, ib puag ncig-phooj ywg thiab tsis muaj tshuaj lom nrog qhov ua siab ntev ntawm qhov ntsuas kub ntawm 40 degree txog 330 degree. Nws yog tsuas yog siv hauv cov khoom siv hauv tsev, kev lag luam kev lag luam, kev lag luam kho mob, kev lag luam tsheb, thiab lwm yam.
Qhov loj tshaj plaws ntawm silicone hose yog kub tsis kam, tab sis tus nqi yog kim heev; PVC yog rhiab rau qhov kub thiab txias. Nws feem ntau yog siv los ua cov kav dej zoo tib yam. Nws yog pheej yig thiab muaj saj. Nws muaj feem xyuam rau qhov chaw ua haujlwm yam tsis tas yuav tsum muaj cov hoses.
