Seal Face Technology
Mechanical seal face geometry is one of the most critical design elements within a mechanical seal. Seal face properties such as: balance diameter, centroid location, surface area, surface finish, drive mechanism, and face topography can be altered to achieve specific results in a variety of liquids. Seal face topography refers to the alteration of an otherwise flat seal face sealing surface to one with a three dimensional surface. Flowserve Corporation issued the first patent in 2007 for applying micro-topography to mechanical seal faces using an excimer laser.
Read more about this topic: End Face Mechanical Seal
Famous quotes containing the words seal, face and/or technology:
“Don’t forget that even our most obscene vices nearly always bear the seal of sullen greatness.”
—Gesualdo Bufalino (b. 1920)
“... the selfishness that is bred of great success is our shame. We have subdued the wilderness and made it ours. We have conquered the earth and the richness thereof. We have indelibly stamped upon its face the seal of our dominating will. Now, unlike Alexander sighing for more worlds to conquer, we should address ourselves to adding beauty to that glory and grandeur.”
—Alice Foote MacDougall (1867–1945)
“One can prove or refute anything at all with words. Soon people will perfect language technology to such an extent that they’ll be proving with mathematical precision that twice two is seven.”
—Anton Pavlovich Chekhov (1860–1904)