Where are profile seals generally used?

17/06/2025
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Extreme environments: such as high temperature (aerospace engines), ultra-low temperature (liquid hydrogen/liquid oxygen equipment), high pressure (hydraulic systems), strong corrosion (chemical reactors), etc., profiled seals can be made of special materials such as Viton and polytetrafluoroethylene (PTFE).
Complex media: When contacting strong acid, strong alkali, solvent or radioactive media, the profile design can optimize the fit of sealing surface and reduce the risk of leakage.