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Information × Registration Number 0301U002674, 0101U001281 , R & D reports Title Engineering development of experimental specimen construction for high pressure packer popup.stage_title Розробка конструкції експериментального зразка пакера високого тиску Head Prymolennyj Yu.V., Registration Date 12-12-2001 Organization Central Scientific Research Laboratory popup.description2 The analysis of existing packers is made up and the defects of some parts are determined. The experimental specimen is worked out, in which the new packed construction and original construction with safeguard elements is used, that enhanced the hermatic ability for the packer Product Description popup.authors popup.nrat_date 2020-04-02 Close