• The article introduced the characteristic and mostly function of the equipment of water-quenching heat treatment of oil-well tubes and production performance by water-quenching heat treatment.

    文章介绍了宝钢股份研发的油井管水淬热处理装置特点、主要功能及经水淬热处理后的产品性能。

    youdao

  • The article introduced the characteristic and mostly function of the equipment of water-quenching heat treatment of oil-well tubes and production performance by water-quenching heat treatment.

    文章介绍了宝钢股份研发的油井管水淬热处理装置特点、主要功能及经水淬热处理后的产品性能。

    youdao

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