The Rubber NBR, Silicone, EPDM, and FKM O-Rings are versatile sealing components engineered for hydraulic cylinders and other demanding applications. Each elastomer provides unique advantages—NBR for oil resistance, Silicone for high/low temperature stability, EPDM for weather and water resistance, and FKM for superior chemical and heat resistance. These O-rings ensure reliable sealing in extreme conditions, making them ideal for industrial, automotive, and hydraulic systems.
Wide Material Options – NBR, Silicone, EPDM, and FKM to suit different environments.
High Temperature Resistance – Reliable performance in extreme heat and cold.
Excellent Fluid Compatibility – Resistant to oils, fuels, water, and chemicals.
Durable & Long-Lasting – High wear resistance ensures extended service life.
Standard & Custom Sizes – AS568, metric, and custom dimensions available.
Hydraulic Cylinders – Prevents fluid leakage and ensures efficient system operation.
Automotive Industry – Engines, fuel systems, and braking systems.
Industrial Machinery – Pumps, compressors, and gearboxes.
Aerospace & Marine – Harsh environments requiring chemical and heat resistance.
General Engineering – Plumbing, sealing assemblies, and maintenance use.
One-stop sealing solution with multiple rubber materials.
High temperature and pressure resistance for critical applications.
Factory-direct supply for cost-effective bulk orders.
Custom formulation and sizes available upon request.
Contact: Willion Lee
Phone: +86-574-88952320
Tel: +86-574-88952320
Email: sales@rb-oring.com
Add: No.65, Donghuan Road, Fenghua, Ningbo, China