Sealing Ring

Sealing Ring

 

in engineering, a ring-shaped packing (made of rubber, leather, or other material) in the joints of machine components that prevents the passage of a liquid or gas from a high-pressure region into a low-pressure region.

References in periodicals archive ?
A total of nine different sealing ring assemblies of 53 to 99 mm diameters are produced in 23-25 sec cycles in four-cavity molds - a process that requires close tolerances.
2002, Qty/Kit - 01 02 Valve Sealing Ring, Escorts Pt No.
Limited Tenders are invited for 1)Forging For Sealing Ring R/M Qty: 3 No 2)Forging For Sealing Ring R/M Qty: 2 No 3)Forging For Packing Ring (R/M) Qty: 1 No 4)Forging For Seal Ring (R/M) Qty: 2 No 5)Forging For Seal Ring Qty: 2 No 6)Forging For Ring Qty: 1 No 8)Null Qty: Null Null
13 Sealing Ring Piston Phosphur Bronze, M/S Escorts S Part Drg.
A relevant factor concerning the wear of the sealing rings and the development of the disposal is the application of an adjusted contact pressure.
With sealing rings that can be replaced simply by removing the valve cover and withdrawing the piston, these valves can be easily maintained whilst still in-line.
Eclipse Magnetics, the renowned UK based Magnetics Company designed, built and delivered the new generation magnetic sorting machine to separate rubber sealing rings which carry steel inserts as part of their ongoing procedures to the automotive industry.
In the case of the spring-loaded design (GA), the sealing rings are located outside of the mixing chamber.
This sealing system should not only provide a longer service life of the sealing rings, but at the same time should reduce the amount of oil needed and the amount of disposal.