... , white,red, green, brown, etc 4.ozone resistant Seal ring1.Y seal ring 2.Materials:NBR,CR,Vition,Silicone etc 3.Color ... Working Temperature -40~120°C Working Pressure: ≤32MPa Bud-Shape Ring≤50MPa Working Medium:Hydraulic OilCharacteristicsOzone-resistant, high/low temperature-resistant ... material and the detailed designApplicationAutomobile, motorcycle, industry,ectCertificationISO9001:2000 Seal ring