• 介绍该厂设计钢管打捆开卷小车的工作原理基本结构

    Described in the paper are the working principle and basic structure of the uncoiler carriage for steel tube bundling operation designed by the author's factory.

    youdao

  • 介绍该厂设计钢管打捆开卷小车的工作原理基本结构

    Described in the paper are the working principle and basic structure of the uncoiler carriage for steel tube bundling operation designed by the author's factory.

    youdao

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