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:
“Set me as a seal upon thine heart, as a seal upon thine arm: for love is strong as death; jealousy is cruel as the grave: the coals thereof are coals of fire, which hath a most vehement flame.”
—Bible: Hebrew Song of Solomon, 8:6.
“That was the most horrible day of my detention. The whole day I could see my baby’s face and wanted to call her name, “Dudu,” “Dudu,” but my mind was blank. I couldn’t recollect it. “Can a mother forget her baby’s name?” I wondered.”
—Emma Mashinini (b. 1929)
“The successor to politics will be propaganda. Propaganda, not in the sense of a message or ideology, but as the impact of the whole technology of the times.”
—Marshall McLuhan (1911–1980)