Pure PTFE Back-Up Ring has good properties such as corrosion resistance, aging resistance and non-conduction. It is a clean sealing product that does not contaminate any substances it contacts.
1. Application and properties
BRT are used to prevent the seal from being squeezed, and improve the pressure resistance of the seal. The standard cut shape is beveled. If there is no problem with the installation, a non-cut ring can also be used.
2. Standard materials
3. Working Conditions
3 - 1600mm
0 - 60MPa
hydraulic oil, flame retardant liquid, water, gas