ASYMMETRIC SEAL SEGMENT CONFIGURATION

A valve comprising a body having an interior cavity, an inlet port and an outlet port; an upstream seat and a downstream seat positioned within the cavity, each seat including a bore in alignment with the inlet and outlet ports to define a flow passage through the valve body; a closure member movabl...

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Bibliographische Detailangaben
Hauptverfasser: BATES, ROY C, UNGCHUSRI, TEP, WILSON, MICHAEL E., JR
Format: Patent
Sprache:eng ; fre
Schlagworte:
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