Ibyiza byo kugurisha amanota ya FFKM O-RINGS

Dukora & gukwirakwiza perfluoroelastomer o-impeta, kashe, na gasketi zakozwe mubikoresho bitandukanye bya FFKM.

Turashobora gutangaFFKM o-impetamubunini busanzwe kimwe na kashe na gasketi muburyo bwihariye kugirango uhuze ibisobanuro byihariye.Urugero:kashe ya peteroli、 Epdm orings 、hydraulic silinderi gland kasheRub Epdm Rubber

Dukora FFKM o-impeta, gasketi, hamwe na kashe biva mubintu bitatu bizwi:

DuPont Kalrez
Chemraz
· Tecnoflon
Tegeka AS568 yawe isanzwe O-impeta uyumunsi, cyangwa utwandikire kugirango tuganire kubisabwa o-impeta.
Guhuza imiti & Ibiranga FFKM
Niba FFKM idahuye na chimique yawe, reba imbonerahamwe ihuza imiti kugirango ubone ibikoresho bikenewe kubyo ukeneye.
· Kurwanya Abrasion: Nibyiza
· Kurwanya aside: Nibyiza
· Kurwanya imiti: Byiza
· Kurwanya ubushyuhe: Nibyiza
· Ibikoresho by'amashanyarazi: Byiza
· Kurwanya amavuta: Nibyiza
· Kurwanya Ozone: Byiza
· Kurwanya amazi meza: Nibyiza
· Kurwanya ikirere: Nibyiza
· Kurwanya umuriro: Nibyiza
· Kudahinduka: Nibyiza
· Kurwanya ubukonje: Birakwiye
· Kurwanya imbaraga: Abakene
· Shiraho kurwanya: Abakene
· Kurwanya amarira: Abakene
· Imbaraga zikomeye: Abakene

FFKM O-Impeta ya Vacuum Porogaramu
Niba ukeneye kashe yizewe kubikorwa bya vacuum, kwanduza cyane (haba hanze no gusohora ibyuka) cyangwa ubushyuhe bwo hejuru (392-572 ° F / 200-300 ° C) ibikorwa bisaba igihe kinini cyo gusubira inyuma cyangwa gutunganya, turasaba kugenwa- yakozwe, isuku yakozwe na FFKM o-impeta.Nyuma yo gukora, o-impeta ni plasma-vacuum isukuwe kandi / cyangwa vacuum yatetse kugirango ikureho kandi itange imyuka ya vacuum.Iyo bivuwe cyane, izi FFKM o-impeta zirashobora gukoreshwa muri UHV-progaramu ya progaramu.

O-impeta, kashe, na gasketi bikozwe muri DuPont FFKM birashobora kurwanya imiti irenga 1.800 kandi bigatanga ubushyuhe bwo hejuru ugereranije na PTFE (≈621 ° F / 327 ° C).FFKM irakwiriye gukoreshwa mugutunganya imiti ikaze cyane, guhimba semiconductor wafer, gutunganya imiti, gutunganya peteroli na gaze, hamwe nibisabwa mu kirere.o-impeta, gaseke, hamwe na kashe bitanga imikorere yemejwe, yigihe kirekire, bivuze gusimburwa kenshi, gusana, no kugenzura no kongera inzira nibikoresho mugihe cyo kongera umusaruro numusaruro rusange.

Mugabanye uduce, kugabanya ibivanwaho, no kurwanya iyangirika ryibidukikije bikabije bya plasma, o-impeta ya FFKM nayo ifasha kwirinda kwanduza mugutunganya imashanyarazi.Ibi bikoresho biratanga kandi ibintu bike mubikorwa bya vacuum.

FDA yubahiriza Kalrez FFKM ibikoresho birahari kubiribwa, ibinyobwa, no gutunganya imiti.