Pressure Vessel Closures
Pressure vessel closures are pressure retaining structures designed to provide quick access to pipelines, pressure vessels, pig traps, filters and filtration systems. Typically pressure vessel closures allow maintenance personnel to load a sphere or pig into a pig trap for pipeline cleaning purposes.
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Famous quotes containing the words pressure and/or vessel:
“I am convinced that our American society will become more and more vulgarized and that it will be fragmentized into contending economic, racial and religious pressure groups lacking in unity and common will, unless we can arrest the disintegration of the family and of community solidarity.”
—Agnes E. Meyer (1887–1970)
“Then the bowsprit got mixed with the rudder sometimes:
A thing, as the Bellman remarked,
That frequently happens in tropical climes
When a vessel is, so to speak, “snarked.””
—Lewis Carroll [Charles Lutwidge Dodgson] (1832–1898)