Daim ntawv graphite yog ib lub kauj graphite nrog cov lus qhia ntawm 0.5 hli mus rau 1 hli, uas tuaj yeem nias rau hauv ntau yam khoom graphite sealing raws li qhov xav tau. Daim ntawv graphite kaw yog ua los ntawm cov ntawv graphite tshwj xeeb uas muaj kev sib khi zoo thiab kev tiv thaiv corrosion. Cov ntawv kho graphite Furuite hauv qab no qhia txog qhov zoo ntawm daim ntawv graphite hauv kev sib khi:
1. Daim ntawv graphite yooj yim siv, thiab daim ntawv graphite tuaj yeem txuas tau zoo rau txhua lub dav hlau thiab qhov chaw nkhaus;
2. Daim ntawv graphite yog lub teeb heev, 30% sib dua li txhuas ntawm tib qhov loj me thiab 80% sib dua li tooj liab;
3. Daim ntawv graphite muaj qhov kub thiab txias tsis kam, qhov kub siab tshaj plaws tuaj yeem ncav cuag 400 ℃, thiab qhov qis tshaj plaws tuaj yeem ncav cuag -40 ℃;
4. Daim ntawv graphite yooj yim rau kev ua thiab tuaj yeem txiav ua ntau qhov ntau thiab tsawg, duab thiab tuab, thiab tuaj yeem muab cov phaj tiaj tiaj uas muaj tuab ntawm 0.05-1.5m.
Cov saum toj no yog qhov zoo ntawm daim ntawv graphite sealing. Daim ntawv graphite yog siv dav hauv kev sib khi dynamic thiab static sealing ntawm cov tshuab kev tshaj lij, cov kav dej, cov twj tso kua mis thiab cov li qub hauv hluav taws xob, roj av, kev lag luam tshuaj lom neeg, tsos, tshuab, pob zeb diamond, thiab lwm yam. Nws yog cov khoom siv sib khi tshiab zoo tagnrho los hloov cov foob ib txwm muaj xws li roj hmab, fluoroplastics thiab asbestos.
Lub sijhawm tshaj tawm: Lub Yim Hli-29-2022