Bonded Seals & O-Rings

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Our Bonded Seals also known as Dowty Seals or Dowty washers are used as bolt seals in hydraulic equipment.
The bonded seals are used in many varied applications throughout the industry. Our bonded seals consist of a metal outside the ring and an inner ring of rubber elastomer that acts as a gasket to provide a sealing action.
If the requirements you need are not listed, please contact us.