O-Rings & Backup Rings
Aerospace & Defense, Energy, Semiconductor, Industrial, Life Sciences
Product Details
Simple Yet Versatile Sealing Solutions
The most common type of elastomer seal, o-rings provide cost-effective, flexible sealing solutions across a wide range of demanding applications. 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
- Relatively low cost
- Extended service life, reduced overall maintenance
- Easy installation
- Simplified shape
- Mechanical, thermal, and chemical resistance properties
3D Images
Industries & Applications
Sealing Solutions for Every Industry
A wide range of industries and applications 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)
Premium O-Rings for Demanding Applications
Do you need an o-ring built to handle even the most extreme conditions? Meet Chemraz®, our highest-performing elastomer and the ultimate elastomeric material. Chemraz® is the prime choice for the most challenging semiconductor, energy, industrial, pharmaceutical, and aerospace and defense applications.
Versatile Sealing Performance
Whatever your application, Greene Tweed has a sealing solution—and if we don’t, we’ll custom build one for you. Our o-ring and backup ring offers are used across a wide range of industries.
Your Next O-Ring Solution
Let’s connect to see how Greene Tweed can support your o-ring and backup ring needs.
