Qhov sib txawv ntawm cov khoom
Fluorine roj hmab (FKM) yog ib qho hluavtaws polymer elastomer uas muaj fluorine atoms ntawm cov pa roj carbon atoms ntawm cov saw tseem ceeb lossis sab saw. Nws muaj qhov kub thiab txias tsis kam, tshuaj lom neeg ruaj khov, huab cua tsis kam, oxidation tsis kam, roj tsis kam, thiab ua pa tsis zoo ua rau nws siv dav hauv ntau qhov chaw lag luam. Qhov tshwm sim ntawm FKM tau txhawb nqa txoj kev loj hlob ntawm kev sib khi tshuab. Tshwj xeeb tshaj yog nyob rau hauv ib puag ncig huab cua xws li aerospace, tub rog, tshuaj lom neeg, roj, thiab roj av, FKM ntsaws ruaj ruaj ua lub luag haujlwm tseem ceeb.
Viton yog ib hom tshuaj fluorine roj hmab, thiab muaj ntau hom nyob ntawm cov ntsiab lus fluorine, uas yog, cov qauv monomer. Viton fluorine roj hmab muaj kev ua haujlwm siab thiab qis qis, tiv thaiv corrosion, thiab zoo sealing zog, thiab yog dav siv nyob rau hauv tsheb, machinery, electronics, tshuaj lom neeg kev lag luam, thiab lwm yam teb. Nws qhov tshwj xeeb tshwj xeeb yog tias los ntawm kev hloov pauv cov ntsiab lus fluorine thiab monomer qauv, Viton fluoro roj hmab nrog cov khoom sib txawv tuaj yeem hloov kho kom tau raws li qhov xav tau ntawm ntau qhov chaw.
Cov yam ntxwv sib piv
■ Kub-kub kuj
Ob leeg FKM thiab Viton muaj kev tiv thaiv kub kub zoo heev. Lawv tuaj yeem tswj xyuas lub cev thiab tshuaj lom neeg ruaj khov hauv qhov chaw kub thiab tsis tuaj yeem yooj yim deform, hnub nyoog, lossis decompose. Txawm li cas los xij, hauv kev sib piv, Viton ua tau zoo dua hauv qee qhov chaw kub thiab muaj peev xwm tiv taus qhov kub siab dua. Yog li ntawd, Viton cov ntsaws ruaj ruaj muaj qhov zoo dua nyob rau hauv qee qhov kev thov kub siab heev.
■ Tshuaj tiv thaiv
Ob leeg FKM thiab Viton muaj cov tshuaj tiv thaiv zoo thiab tuaj yeem tiv thaiv kev yaig los ntawm ntau yam acids, alkalis, ntsev, thiab lwm yam tshuaj. Txawm li cas los xij, Viton qhia tau hais tias kev ua tau zoo dua nyob rau hauv cov nqe lus ntawm kev tiv thaiv rau qee yam tshuaj, xws li ketones, esters, thiab lwm yam organic solvents. Qhov no ua rau Viton seals zoo dua hauv qee qhov chaw tshuaj lom neeg.
■ Ua siab ntev
Nyob rau hauv cov nqe lus ntawm, txias tsis kam, muaj qee qhov sib txawv hauv kev ua haujlwm ntawm FKM thiab Viton. Txawm hais tias lawv ob leeg tswj hwm kev ua haujlwm ruaj khov nyob rau ntau qhov kub thiab txias, FKM ua tau zoo dua nyob rau hauv qhov chaw qis qis thiab tuaj yeem tiv taus qhov kub thiab txias. Yog li ntawd, FKM cov ntsaws ruaj ruaj yog tsim nyog nyob rau hauv qee lub sijhawm uas yuav tsum tau ua haujlwm ntawm qhov kub tsis tshua muaj siab.
Qhov sib txawv hauv daim ntawv thov teb
Vim qhov sib txawv ntawm cov khoom thiab cov yam ntxwv ntawm FKM thiab Viton, lawv daim ntawv thov teb kuj txawv.
1. Daim ntawv thov ntawm FKM cov ntsaws ruaj ruaj
FKM cov ntsaws ruaj ruaj tau siv dav hauv aerospace, tub rog, tshuaj lom neeg, roj thiab roj, thiab lwm yam kev lag luam vim lawv qhov kub thiab txias tsis kam, tshuaj tiv thaiv, thiab kev sib khi zoo. Hauv thaj chaw aerospace, FKM cov ntsaws ruaj ruaj yog siv los ua cov ntsaws ruaj ruaj rau lub tshuab hluav taws xob, satellites, thiab lwm yam khoom siv los ua kom ruaj khov ntawm cov khoom siv hauv qhov chaw huab cua. Hauv kev ua tub rog, FKM cov ntsaws ruaj ruaj yog siv los tsim cov txheej txheem sib khi rau cov khoom siv tub rog xws li tso tsheb hlau luam thiab cov dav hlau tua rog kom muaj kev nyab xeeb thiab kev ntseeg siab ntawm cov khoom siv. Tsis tas li ntawd, hauv thaj chaw tshuaj lom neeg thiab roj thiab roj, FKM cov ntsaws ruaj ruaj yog qhov tseem ceeb hauv kev tiv thaiv kev tshaj tawm xov xwm thiab ua kom muaj kev ruaj ntseg ntau lawm.
2. Daim ntawv thov ntawm Viton cov ntsaws ruaj ruaj
Viton seals yog dav siv nyob rau hauv tsheb, machinery, electronics, tshuaj lom neeg kev lag luam, thiab lwm yam teb vim hais tias ntawm lawv zoo heev kub thiab tsis kub tsis kam, corrosion kuj, thiab zoo sealing zog. Hauv kev lag luam tsheb, Viton cov ntsaws ruaj ruaj yog siv los kaw cov khoom tseem ceeb xws li lub cav, lub tshuab nres tsheb, thiab cov roj hluav taws xob los xyuas kom muaj kev nyab xeeb thiab kev ntseeg siab ntawm lub tsheb. Hauv kev siv tshuab, Viton cov ntsaws ruaj ruaj yog siv los tsim cov tshuab sealing rau ntau yam khoom siv tshuab los tiv thaiv kev tawm xov xwm thiab txhim kho cov cuab yeej ua haujlwm. Tsis tas li ntawd, hauv kev lag luam hluav taws xob thiab tshuaj lom neeg kev lag luam, Viton cov ntsaws ruaj ruaj kuj ua lub luag haujlwm tseem ceeb, muab kev txhawb zog rau kev txhim kho kev lag luam.
cov lus xaus
Txhawm rau ua kom tiav, muaj qee qhov sib txawv ntawm cov khoom, cov yam ntxwv, thiab cov chaw siv ntawm Viton thiab FKM cov ntsaws ruaj ruaj. FKM cov ntsaws ruaj ruaj tuav txoj haujlwm tseem ceeb hauv aerospace, tub rog, tshuaj, thiab lwm yam kev lag luam nrog lawv cov kev ua haujlwm siab kub, tshuaj tiv thaiv, thiab kev ua haujlwm zoo sealing, thaum Viton seals muaj qhov kub thiab txias tsis kam, corrosion resistance, thiab sealing zoo. cov khoom, lawv tau dav siv hauv tsheb, machinery, electronics, thiab lwm yam. Thaum xaiv cov ntsaws ruaj ruaj, cov khoom siv sealing uas tsim nyog tshaj plaws yuav tsum raug xaiv raws li cov xwm txheej tshwj xeeb thiab cov kev xav tau, suav nrog cov khoom siv xws li kev ua haujlwm thiab cov nqi.