PRESSURE RETAINED GASKET SEAL WITH ENHANCED UNLOADING RESISTANCE

A pressure retained gasket seal provides enhanced resistance to hydraulic unloading by including a notch formed in a rear face of the gasket groove, thereby reducing intrusion of process fluid behind the gasket and improving hydraulic retention of the gasket seal. Embodiments increase the process fl...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: OWENS JR., Glenn Robert, NELSON, Daniel A
Format: Patent
Sprache:eng ; fre ; ger
Schlagworte:
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