Gaskets & Washers

Precision-Molded Rubber O-Rings – Accurate and Durable Sealing Solutions

  • Product description: Explore precision-molded rubber O-rings with tight dimensional tolerances, durable performance, and excellent resistance for automotive, aerospace, and industrial applications.
  • INQUIRY

Our Precision-Molded Rubber O-Rings are manufactured with advanced molding technology to ensure consistent quality, accurate dimensions, and reliable sealing performance. Designed for high-demand applications, these O-rings provide superior resistance to pressure, temperature fluctuations, and chemical exposure. Whether used in automotive systems, aerospace equipment, or industrial machinery, precision-molded O-rings guarantee long-lasting and leak-proof operation.

Features

  • High Dimensional Accuracy – Manufactured with tight tolerances for consistent sealing performance.

  • Premium Material Options – Available in NBR, EPDM, Silicone, and FKM (Viton®).

  • Superior Durability – Resistant to wear, pressure, and abrasion.

  • Temperature & Chemical Resistance – Performs reliably under extreme operating conditions.

  • Custom Molded Designs – Tailored to specific industry requirements and applications.

Applications

  • Automotive – Fuel systems, engines, and hydraulic components.

  • Aerospace & Aviation – High-performance sealing in hydraulic and pneumatic systems.

  • Industrial Equipment – Pumps, compressors, and valve assemblies.

  • Medical & Food Processing – FDA-approved silicone O-rings for hygienic sealing.

  • Oil & Gas – Withstands harsh chemicals and high-pressure sealing environments.

Advantages

  • Precision molding ensures consistent product quality

  • Leak-proof sealing reduces downtime and maintenance costs

  • Compatible with both static and dynamic sealing needs

  • Available in standard AS568 sizes and customized specifications

CONTACT US

Contact: Willion Lee

Phone: +86-574-88952320

Tel: +86-574-88952320

Email: sales@rb-oring.com

Add: No.65, Donghuan Road, Fenghua, Ningbo, China