Product Details

Optimize Uptime

When it comes to critical applications, uptime is non-negotiable. That is why Greene Tweed's O-rings provide cost-effective, flexible sealing solutions for industry’s harshest conditions. The O-ring can be used either as a seal itself or as the energizing element in PTFE, cap-type seals.

If you are looking for backup rings, Greene Tweed’s engineers will work with you to develop a custom designed backup ring configuration suited to your needs.

Features and Benefits

  • Low cost
  • Extended service life, reduced overall maintenance
  • Easy installation
  • Simplified shape
  • Mechanical, thermal, and chemical resistance properties

3D Images

Industries & Applications

semiconductor fabrication solutions

Sealing Solutions that Do Not Quit

When equipment failure is not an option, industries rely on Greene Tweed’s selection of custom-engineered O-rings and backup rings. No matter how demanding the environment, our team will help you determine the right seal solution.

Applications include:

  • Aircraft engines, brakes, and controls
  • Semiconductor chamber seals
  • Fuel controls, pumps, and valves
  • Hydraulic systems, oxygen systems, and cryo coolers
  • APUs (Auxiliary Power Units)

Built for the Harshest Conditions

Do you need an O-ring that can handle even the most extreme industrial environments? Meet Chemraz®, our highest-performing elastomer and the ultimate elastomeric material.

Versatile Sealing Performance

Chemraz® is the prime choice for the most challenging semiconductor, energy, industrial, pharmaceutical, and aerospace and defense applications.

A Premium O-Ring Solution

Whatever your application, Greene Tweed has a sealing solution—contact us today.