Types of Cylinder Gland Seals
- Rod Seals Located on the rod of the cylinder, these seals prevent fluid from leaking out as the rod extends and retracts. Proper rod seals ensure that the cylinder maintains its performance over time.
Conclusion
2. Back-up rings These are placed alongside O-rings to provide additional support, preventing the O-ring from extruding under pressure. This is particularly important in high-pressure applications.