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Information × Registration Number 0310U008092, 0108U009913 , R & D reports Title Modernization of KhPTR 15-30 tube rolling mill. popup.stage_title Модернізація стану ХПТР 15-30. Head Bildin Kostyantyn Mykhaylovych, Registration Date 28-10-2010 Organization State Scientific Research Tube Institute popup.description2 Design of the cold tube rolling mill has been developed with technical data making it possible - due to higher OD reduction - to increase 1,5 - 2 times the mill output, reduce 2 - 3 times the production cycle number, increase dimensional accuracy and quality (finish) of the tube surface. To that end, it was proposed to use roll stands with round passes having groves of periodical profile instead of roller stands. Technical specification has been worked out and approved and based on it, technical assignment and detail design have been developed for the reconstruction of the cold tube rolling mill of KhPTR 15-30 type. Product Description popup.authors Коржов Микола Микитович Лєткін Олександр Михайлович popup.nrat_date 2020-04-02 Close