Our piston rings are machined to close tolerances to create a positive seal. For low-pressure differentials, including vacuum applications, we recommend using an imbedded round wire expander to ensure contact of the piston ring against the cylinder wall. Please consult with a ICHI sales representative for recommendations on the most appropriate piston ring design for your operating conditions.
We maintain a large inventory of raw material stock available for quick turnaround. You can depend on ICHI to meet your delivery needs and exceed performance requirements.
High Performance Polymers
- PEEK
- PPS (Ryton 庐)
- PTFE (Teflon庐)
Also available:
- Laminated phenolics (Micarta 庐)
- Bronze
-
Cast iron
- Please consult our material selection guide for more information
Available in several cuts and styles
- Angle cut
- Step cut
- Butt cut
- Pressure balanced
- Single or multi-segment
