Stainless Steel Bonded Seals,Dowty Seal, Round

The sealing lip provides a leakproof seal against pressurised fluids. Bonded seals are for sealing hydraulic fittings, pipe joints or under the head of bolts. A normal bonded seal is good for low pressure but if your application is of high pressure, contact us as we will design a very close tolerance recess for your bonded seal. Our current high pressure bonded seal can withstand a pressure of up to 1500 bar.We can make the elastomer on the bonded seal using traditional materials such asNitrile,EPDM,fluorocarbon,silicone,flurorosilicone,Aflas,or you specify one and we will formulate a material for you in our laboratory.See our materials section for a full list. We can make the metal part of the bonded seal using stainless steel for marine and underwater vehicles, or other common metals such as coated mild steel, aluminium-bronze or brass. Our imperial size bonded seals are suitable for thread diameters from 1/4 inch up to 2-1/2 inch, and for metric size from 4 mm up to 127 mm. Even larger sizes bonded seal can also be made if specially requested by you.