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Is the hydraulic seal different from the normal mechanical seal?
Jul 04, 2018

Is the hydraulic seal different from the normal mechanical seal?


Is the hydraulic seal different from the normal mechanical seal? The use of hydraulic seals is not very different from ordinary rubber parts. For a seal selection, the main mechanical seals take into account three key factors: temperature, pressure and environmental media.

From your question, what you want to know is whether the working condition of the hydraulic seal is consistent with the working condition of the mechanical seal ordinary rubber.

For hydraulic seals, it may be higher for the pressure factor, but many hydraulic devices also use rubber seals, so it is not much different. But because rubber is prone to aging, there are now many devices that use asbestos-free sealing materials.


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Susie Ding

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