Pab kev zoo siab, peb lub tuam txhab xa khoom "NSV" hom PVDF diaphragm li qub (ntawm 1.5 "txog 8") tsis pub dhau 2weeks tom qab tau txais xaj los ntawm ib qho ntawm Indonesia tshiab cov neeg siv, thiab tus neeg yuav khoom xav tsis thoob thaum nws paub tias yuav tuaj yeem npaj nws li sijhawm luv (lawv xaj yog 1-2months), kuj lawv tau rov qab txiav txim 4pcs 8 ". Peb ntseeg tias qhov ntawd yog peb qhov pib zoo rau kev koom tes ntawm peb ob qho kev sib koom ua ke.
Raws li PVDF cov khoom siv raw khoom uas peb txhua tus neeg txawv teb chaws tuaj yeem muab nrog cov khoom lag luam zoo zoo rau txhua tus neeg yuav khoom. thiab peb kuj tseem xav siv lub sijhawm no los qhia cov khoom siv no-PVDF.
PVDF muaj cov tshuaj tua kab mob zoo heev, tshuaj lom neeg zoo nkauj thiab zoo thermal tiv thaiv kev ruaj khov, nws tuaj yeem ua haujlwm ntev li ntawm qhov kub thiab txias txij li -62C txog 150C, ntxiv mus, nws yog ib qho ntawm cov khoom siv rwb thaiv tsev zoo nrog ligh dieletric tas li, uas tuaj yeem tiv taus txhua qhov nruab nrab zoo li ntsev, acid, alkaline, arene, halogen thiab lwm yam tsuas yog zam rau hydrochloric acid thiab muaj zog hnyav.Nws tseem zoo siab rau cov txiaj ntsig zoo li noflame, tawg tsis kam, hnav tsis kam thiab zoo rau tus kheej lubricating cuab yeej.Yog li nws cov ntaub ntawv nyoos yog tuaj nrog tus nqi siab thiab sij hawm peev, nws tus nqi yog qis dua li cov yeeb nkab hauv lub teb yeeb yaj kiab, nws yuav coj koj nrog cov cuab yeej kev lag luam zoo los ntawm kev txhim kho zoo kawg nkaus, kev pab cuam tsis sib xws, kev tiv thaiv kev nyab xeeb coefficient thiab txij nkawm me.
