Disc valve for sampling erosive process streams

Patent · Thu Aug 16 00:00:00 EDT 1984

OSTI ID:5745761

Mrochek, J E; Dinsmore, S R; Chandler, E W

This is a patent for a disc-type, four-port sampling valve for service with erosive high temperature process streams. Inserts and liners of ..cap alpha..-silicon carbide respectively, in the faceplates and in the sampling cavities, limit erosion while providing lubricity for a smooth and precise operation. 1 fig.

• Research Organization: Oak Ridge National Laboratory (ORNL), Oak Ridge, TN (United States)
• DOE Contract Number: AC05-84OR21400
• Assignee: Dept. of Energy
• Application Number: ON: DE85011657
• OSTI ID: 5745761
• Country of Publication: United States
• Language: English

Related Subjects

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010405* - Coal
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