What is a Teflon Seal Used For?

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 A Teflon seal, more specifically a mechanical seal with a Teflon bellow, is an element widely used in various industries to ensure a secure and efficient contact between two surfaces. These seals are made purposely from Polytetrafluoroethylene (PTFE) that is also referred to as Teflon and these are preferred much due to certain characteristics like chemical resistance, flexibility and durability.

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