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Izindandatho Eziphakeme Zokumelana Namakhemikhali Nokushisa FFKM O
Ukumelana Namakhemikhali Okudlulele: I-FFKM O-rings imelana nezinhlobonhlobo eziningi zamakhemikhali, izincibilikisi, ama-acids, nezinye izinto ezigqwalayo, okuwenza afanelekele ukusetshenziswa ekufuneni izicelo zokucubungula amakhemikhali.
Ukumelana Nokushisa Okuphezulu: I-FFKM O-rings ingakwazi ukumelana nezinga lokushisa elifinyelela ku-600 ° F (316 ° C) ngaphandle kokuphuka, futhi kwezinye izimo, kuze kufike ku-750 ° F (398 ° C).
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Irabha Engazweli Ukushisa I-Viton O Indandatho Eluhlaza Enobubanzi Obubanzi Bezinga Lokushisa Lokusebenza
I-Viton yigama lomkhiqizo lohlobo lwerabha ye-fluorocarbon (FKM).I-Viton o-rings inokumelana okuhle kakhulu kwamakhemikhali ezinhlobonhlobo zamakhemikhali, amafutha, namafutha, kanye nokumelana nokushisa okuphezulu, okuwenza alungele ukusetshenziswa ezindaweni ezinokhahlo, njengasezimbonini ze-aerospace kanye nezimoto.Ama-Viton o-rings nawo anokumelana okuhle kakhulu kwesethi yokucindezela futhi angagcina uphawu lwawo ngisho nangaphansi kwezimo zokucindezela okuphezulu.Atholakala ngobukhulu obuhlukahlukene kanye nokwakheka futhi angasetshenziswa ezinhlobonhlobo zokuvala izinhlelo zokusebenza.
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AS568 Izinga Lokushisa Eliphansi I-Silicone Ebomvu O Izindandatho zendandatho
Ama-Silicone O-rings avame ukusetshenziswa ezinhlelweni ezifana nezinhlelo zokubamba uketshezi, amasistimu we-hydraulic kanye ne-pneumatic, nezixhumi zikagesi.Angase futhi atholakale kumishini yezokwelapha neyokucubungula ukudla ngenxa yekhono lazo lokumelana namazinga okushisa aphezulu kanye nokuchayeka kwamakhemikhali, kanye nezindawo zazo ezingenabo ubuthi.
Uma ukhetha i-silicone O-ring, kubalulekile ukucabangela izici ezifana nebanga lokushisa elisebenzayo, ukuhambisana kwamakhemikhali, nokuma nobukhulu bomgodi wokuvala.Izinqubo zokufaka nokulungisa ngendlela efanele nazo zibalulekile ukuze kuqinisekiswe ukuthi i-O-ring isebenza kahle futhi inikeza uphawu oluthembekile.
