Can submerged seal be used for rotary seal?

The seal can be used for rotary sealing.

Disc plug seal is a one-way seal composed of U-shaped metal cantilever elastic spring and PTFE or other high-performance plastic seals, which is mainly used for low-speed and medium-speed reciprocating or slow rotation. Suitable for rotary and reciprocating sealing occasions, used for one-way sealing at the rotating shaft, and widely used in various hydraulic transmission systems, petrochemical and food industries.