• 针对搪瓷反应冷却物料效果的问题,釜内加装冷却,改造后釜使用效果好。

    A cooling coil pipe was installed in an enamel reactor to cool materials better, the efficiency was very good.

    youdao

  • 针对搪瓷反应冷却物料效果的问题,釜内加装冷却,改造后釜使用效果好。

    A cooling coil pipe was installed in an enamel reactor to cool materials better, the efficiency was very good.

    youdao

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