Choke valve trim

A choke valve system (10) including a choke valve body (20) and a plurality of choke trims (22). The plurality of choke trims comprises a plug and cage choke trim (32), an external sleeve choke trim (34), and a drilling choke trim (30), wherein the drilling choke trim is configured to enable a fluid...

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Bibliographische Detailangaben
Hauptverfasser:	Declan Elliott, Michael Anthony McKeon
Format:	Patent
Sprache:	eng
Schlagworte:	ACTUATING-FLOATS BLASTING COCKS DEVICES FOR VENTING OR AERATING EARTH DRILLING EARTH DRILLING, e.g. DEEP DRILLING ENGINEERING ELEMENTS AND UNITS FIXED CONSTRUCTIONS GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS HEATING LIGHTING MECHANICAL ENGINEERING MINING OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR ASLURRY OF MINERALS FROM WELLS TAPS THERMAL INSULATION IN GENERAL VALVES WEAPONS
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Beschreibung
Zusammenfassung:	A choke valve system (10) including a choke valve body (20) and a plurality of choke trims (22). The plurality of choke trims comprises a plug and cage choke trim (32), an external sleeve choke trim (34), and a drilling choke trim (30), wherein the drilling choke trim is configured to enable a fluid flow rate greater than the plug and cage choke trim and the external sleeve choke trim, and wherein each of the plurality of choke trims is configured to be mutually exclusively secured within the choke valve body.