Izici
I-'O'-Ring ifakwe ama-conical spring 22mm seals anezihlalo ezihlukile ezifakwe ku-gasket, ukuze ifanele amaphampu ochungechunge lwe-“SOB” kanye ne-“SOH”, avame ukutholakala emagumbini enjini yomkhumbi.Iziphethu zokuzungezisa ngokwewashi zisezingeni.