Y-5 Gummiring

Application scope Working pressure: ≤16bar Working temperature: -20 to +80 Centigrade standard material: JSR-NBR-BAYER Surface speed: ≤1m/s Medium: Contain oil-lubricated air, dry air and no oil air (after the assembly lubrication initially.) Install: This kind of Y-5 model pneumatic piston sealing elements may could easily install into gouge by attach to piston. Avoiding damage seals, should elimate the sharp side of piston and fuel tank. Under the condition of non lubrication, should make sure there are complete lubrication film in fuel tank. This should accomplished before assembly so seals could have longer work life.