Professional O-Ring and Oil Seal Manufacturer, Sealing Solution Supplier Since 2008.
O Ring Back Up Ring Series
o ring back up ring serves as the most outstanding products of FOREVER SEALS TECHNOLOGY.,LIMITED with its excellent performance. With years of experience in manufacturing, we know clearly the most challenging problems of the process, which has been solved by streamlining work procedures. During the whole manufacturing process, a team of quality control personnel takes the charge of product inspection, ensuring no defective products will be sent to the customers.
FOREVER SEALS branded products perform well in the current market. We promote these products with the most professional and sincere attitude, which is highly recognized by our customers, thus we enjoy a good reputation in the industry. Moreover, this reputation brings many new customers and a large number of repeated orders. It is proven that our products are very valuable to customers.
O rings and backup rings are crucial sealing components for preventing fluid or gas leakage in both dynamic and static applications. Engineered to maintain integrity under pressure, these rings ensure reliable performance in demanding environments. Essential for critical sealing, they are designed to endure high-pressure conditions.
- Ensures leak-proof seals in dynamic systems by supporting O-rings under compression.
- Ideal for hydraulic cylinders, pneumatic systems, and fluid handling equipment.
- Choose materials compatible with operating fluids and temperatures for optimal performance.
- Prevents O-ring deformation in high-pressure environments by distributing stress evenly.
- Suitable for applications like oil drilling, heavy machinery, and high-pressure hydraulic systems.
- Select backup rings with appropriate hardness and gap clearance for the system's pressure range.
- Reduces wear and extends O-ring lifespan in demanding conditions with durable materials.
- Recommended for industrial machinery, automotive systems, and outdoor equipment.
- Opt for chemically resistant materials like PTFE or reinforced elastomers for prolonged use.