JuH > De' > 'a ghIH
yav fkm Qu'vatlh-Qeb ffkm Qu'vatlh-Qeb je jojDaq Difference
Mar 07, 2017

Hat range

viton (fkm)

ta'wIj'e' static:-26 ~ 232 , ngaj 275 Da'elDI' poH

ta'wIj'e' dynamic:-15 ~ 200

glt Segh:-45 ~ 215

fluorine rubber o-ring characteristics: jen Hat resistance, pey alkali 'ej resistance, oil resistance 'ej chemical resistance. jen Hat resistance Dunmo' puS silicone rubber, pov chemical resistance, resistance oil 'ach solvents (pIH ketones 'ej esters), QaQ weatherability 'ej ozone resistance; bIr resistance relatively qab, Sa' Hat range-20~ 250, 'eS Hat-40 laH withstand le' formula.

perfluoroethylene (ffkm, ffpm)

Sa' application Hat sustainable 260 ° [taH 290 ° [taH 'ej laH intermittently ngat 316 ° [taH

rewbe'mey'e' lo' ffkm o-ring semiconductor industry neH 'ej chemical resistance close to ptfe, vaj tlhoS chemical tIn mInDu'Daj 'ej boch 'ej SIp, laH qaD 'oH QaQDaq: organic pey, inorganic pey, alkaloids, ketones, esters 'ej alcohols. in addition to pov resistance chemical rap je teflon products, je ghaj ffkm o-ring rubber elasticity, pov tuj resistance je cleanliness. according to Hat nI'taHvIS lo', laH wav 'oH vaj: nI'taHvIS 250, nI'taHvIS 280, nI'taHvIS 300, 'ej nI'taHvIS 320.

ghogh Sagh pujchoH SoQDaj ffkm o-ring pong tlhoS pagh mup Hoch fluids, tlhagh, aromatics, esters, ethers, ketones, oils, lubricants je pey HochHom DaH nobvam. 'angbogh Da Hap 'u' swelling laH luH 'op 'ej HoS oxidize pey halides. Sa' application Hat sustainable 260 ° [taH 290 ° [taH 'ej laH intermittently ngat 316 ° [taH chaq ffkm o-ring pIv, pov resistance ozone, muD 'ej DungDaj, anti-woj QaQ 'ej je laH ngat jen vacuum Hap 'u'.


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