INJECTION VALVE FOR INJECTING RANDOMLY SIZED AND SHAPED ITEMS INTO HIGH PRESSURE LINES

A fluid injection system for injecting a particulate in a fluid, including a high-pressure pump operable to output the fluid from an outlet flow channel and a reservoir configured to hold the particulate. The system also includes a valve assembly in fluid communication with the reservoir and the out...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	SURJAATMADJA, Jim B, STEPHENSON, Stanley V, HUNTER, Timothy H
Format:	Patent
Sprache:	eng ; fre
Schlagworte:	EARTH DRILLING EARTH DRILLING, e.g. DEEP DRILLING FIXED CONSTRUCTIONS MINING OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR ASLURRY OF MINERALS FROM WELLS
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