For example, if you want to add a Teflon retainer to the static seal O-ring groove of the high-pressure cylinder, the groove size should be designed in the design manual, but how should the retaining ring be designed or selected?
Under normal circumstances, retaining ring height should be consistent with the groove depth, retaining ring thickness of 1 ~ 2mm, depending on the extrusion to determine their own circumstances.
Groove radius of curvature of the O-ring 0.8 to 1.6 times the diameter, see the amount of compression, fillet less than 0.2.