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    連軋管機液壓壓下控制系統(tǒng)

    HYDRAULIC SCREWDOWN CONTROL SYSTEM OF MANDREL PIPE MILL

    • 摘要: 介紹了在連軋管機中將管端軋成錐形,用以消除張減時的管端增厚及管端減薄的液壓壓下控制系統(tǒng)的工作原理。

       

      Abstract: Given here is the working principle of the hydraulic screwdown control system for end-tapering when rolling with mandrel mill so as to eliminate pipe end-thickening/thining in the course of sizing.

       

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