"sealing rings" is a correct and usable phrase in written English.
It refers to round objects, often made of rubber or another flexible material, used to create a tight seal in various applications. Example: The mechanic replaced the old sealing rings on the oil pan to prevent any leaks.
This structure consists of two dielectric substrates and benzocyclobutene (BCB) sealing rings at the wafer level.
The basic body consists of first sealing rings, first convex rings, second sealing rings, second convex rings and gripper parts from the central mid-plane to the far ends.
The axial displacement will make the two sealing rings touch the pipeline external surface and the sealing surfaces of the first and second sealing rings will be achieved, which prevents oil-gas from leaking.
The frictional heat transfer analysis was carried out to optimize the geometrical parameters of the sealing rings, such as the length, the inner radius and the outer radius.
Supagraf LF sealing rings that have been introduced by James Walker are designed to significantly reduce the torque required for efficient valve operation.
The coupling effect among the flow of fluid film, the fractional heat of fluid film and the thermal deformation of sealing rings is inherent in mechanical seals.
Rationalization proposal is put forward and storage life of sealing ring is evaluated.
Although both of the hollow metal sealing ring with 0.03 mm silver coating and the pure silver sealing ring can satisfy the sealing requirement, the later one was chosen to produce the final product.
Type 1 uses thinned Si-cap, which requires a protective cavity on silicon substrate by using deep reactive-ion etching (DRIE) method with Cu/Sn sealing ring around.
Zhao et al. [18], established the mathematical relationship between the contact stress of metal sealing ring governing the sealing performance, the structural parameters and operating pressure, but did not consider the plastic deformation of metallic gasket.
After the optimization, the mean contact pressure and uniformity are improved, and the internal surface of the sealing ring fully contacts the external surface of pipeline, which increases seal reliability.
