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METHOD OF ASSEMBLING THRUST-FREE TAPER THREADED JOINTS OF CASING AND LIFT STRINGS
METHOD OF ASSEMBLING THRUST-FREE TAPER THREADED JOINTS OF CASING AND LIFT STRINGS
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机译:组装套管和提升杆的无锥度螺纹螺纹接头的方法
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the invention u043eu0442u043du043eu0441u0438u0442u0441u00a0 to the field of deep u0431u0443u0440u0435u043du0438u00a0 and extraction of liquid mineral resources and u043fu0440u0438u043cu0435u043du00a0u0435u0442u0441u00a0 u0434u043bu00a0 assembly casing and lift columns to u0438u0437u043eu0431u0440u0435u0442u0435u043du0438u00a0 u00a0u0432u043b u00a0u0435u0442u0441u00a0 acceleration and simplification of the assembly while maintaining the quality of u0441u043eu0435u0434u0438u043du0435u043du0438u00a0 by u0438u0441u043au043bu044eu0447u0435u043du0438u00a0 selective selection u0441u043eu0435u0434u0438u043du00a0u0435u043cu044bu0445 pair j / IPMCHTOB.u043fu043eu0441u0442u0430u0432u043bu0435u043du043du0430u00a0 goal u0434u043eu0441u0442u0438u0433u0430u0435u0442u0441u00a0 jd about what u0441u0432u0438u043du0447u0438u0432u0430u043du0438u0435 u043eu0441u0443u0449u0435u0441u0442u0432u043bu00a0u044eu0442 to u0441u043eu0432u043cu0435u0449u0435u043du0438u00a0 ends connectors with a mark on the pipe, to which the ends of the pipes u043eu043fu0440u0435u0434u0435u043b u0440u0430u0441u0441u0442u043eu00a0u043du0438u0435 u00a0u044eu0442 formula l i - (f - al) + to + / - um, where l is u0440u0430u0441u0441u0442u043eu00a0u043du0438u0435 ends of pipes to mark; i u0440u0430u0441u0441u0442u043eu00a0u043du0438u0435 ends of pipes to the main plane of the groove; f is the actual u043du0430u0442u00a0u0433 carving pipes; at specified u043du0430u0442u00a0u0433 groove tubethe optimal conditional u043au0430u0442u00a0u0433; see from the measuring surface is regulated u0440u0430u0441u0441u0442u043eu00a0u043du0438u0435 result size traffic to main plane of the coupling. um - the u043du0430u0442u00a0u0433 connectors. 3). (l
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