boholo bo fapaneng rabara hnbr epdm nbr 70 ho tiisa litiiso oring o-ring o-ring
Li-O-rings li sebelisoa haholo liindastering tse fapaneng bakeng sa bokhoni ba tsona ba ho etsa tiiso pakeng tsa libaka tse peli.Khetho ea thepa ea O-ring e itšetlehile ka kopo le tikoloho eo e tla sebelisoa ho eona. Mona ke lisebelisoa tse tloaelehileng tse sebelisoang bakeng sa O-rings:
Nitrile (NBR): Ena ke thepa e tsebahalang bakeng sa O-rings ka lebaka la ho hanyetsa ha eona hantle oli, mafura le metsi.E khona ho mamella mocheso ho fihlela ho 100°C.
Viton (FKM): Viton ke fluorocarbon elastomer e nang le khanyetso e ntle ea lik'hemik'hale, haholo-holo mocheso o phahameng le lik'hemik'hale tse bohale.E khona ho mamella mocheso ho fihlela ho 200°C.
Silicone (VMQ): Li-ring tsa Silicone O-rings li tsebahala ka ho feto-fetoha ha maemo le ho hanyetsa mocheso o feteletseng, o phahameng le o tlaase.Li khona ho mamella mocheso ho tloha ho -60°C ho isa ho 200°C.
EPDM ke rabara ea maiketsetso e hanyetsanang hantle le boemo ba leholimo, ozone le mahlaseli a UV.E sebelisoa hangata lits'ebetsong tsa kantle mme e khona ho mamella mocheso ho fihla ho 150°C.
Neoprene: Li-O-ring tsa Neoprene li tsebahala ka ho hanyetsa oli, boemo ba leholimo le ozone.Li khona ho mamella mocheso ho fihlela ho 100°C.
