PRESSURE TEST PLUG FOR IMPROVED TUBULAR THREADED COMPONENT

Plug (10) for a pressure test suitable for a tubular component, the tubular component comprising a male threaded element (1) at a free end (4), such that the male threaded element comprises a male thread (2) and a sealing surface (6), the plug comprising a thread (16) compatible with the male thread...

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Bibliographische Detailangaben
1. Verfasser:	PUSARD MICKAEL
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR BLASTING CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS,e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES,DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS CONVEYING 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 HANDLING THIN OR FILAMENTARY MATERIAL HEATING JOINTS OR FITTINGS FOR PIPES LIGHTING MEANS FOR THERMAL INSULATION IN GENERAL MEASURING MECHANICAL ENGINEERING MINING OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR ASLURRY OF MINERALS FROM WELLS PACKAGES PACKAGING ELEMENTS PACKING PERFORMING OPERATIONS PHYSICS PIPES STORING SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING TESTING TESTING STATIC OR DYNAMIC BALANCE OF MACHINES ORSTRUCTURES TESTING STRUCTURES OR APPARATUS NOT OTHERWISE PROVIDED FOR THERMAL INSULATION IN GENERAL TRANSPORTING WEAPONS
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Beschreibung
Zusammenfassung:	Plug (10) for a pressure test suitable for a tubular component, the tubular component comprising a male threaded element (1) at a free end (4), such that the male threaded element comprises a male thread (2) and a sealing surface (6), the plug comprising a thread (16) compatible with the male thread, an inner annular groove (19) and a sealing ring (20) held in said groove in such a manner that thesealing ring is radially compressed between an outer periphery of the male threaded element and a bottom (23) of said inner annular groove. 种适于管状部件的用于压力测试的塞盖(10)，管状部件在自由端部(4)包括阳螺纹元件(1)，使得阳螺纹元件包括阳螺纹(2)和密封表面(6)，塞盖包括与阳螺纹能协调配合的螺纹(16)、内环形凹槽(19)和密封环(20)，密封环保持在所述内环形凹槽中以便密封环径向压缩在阳螺纹元件的外周边和所述内环形凹槽的底部(23)之间。