What are Bonded Seals

Summary What are Bonded Seals Bonded seals (Dowty Seals, Composite Washer Seals, Gasket Seals) are specialized sealing washers designed to prevent fluid or gas leaks around bolts, screws, and threaded fittings. Each seal consists of a flat metal washer with a rubber sealing element permanently bonded to its inner diameter. This dual-material construction combines the […]
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