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大家在查： 1963年9月4日 1~1.5MW khce haematocyte sakuragi 开平区 tattooists 波斯勒 Sovcomflot EnCana

开铁

开铁

开铁

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F. Practice has been proved that the taphole driller has good economic results and can be substituted for the imported taphole driller.

实践证明，这种开铁口机具有良好的使用效果和经济效益，完全可以替代进口产品，具有推广价值。

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Taphole driller is a key equipment to open the taphole blast furnace .

开铁口机是完成打开高炉铁口操作的关键设备。

4

Innovation of Taphole of Blast Furnace and Manufacture of its Bit Body

高炉开铁口机的改造及其钻头体的设计制造

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Hydraulic Tap Hole Drill with Folding Rotary Mechanism

转臂折叠式全液压开铁口机

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Analysis on the Axial Force and Torque of Blast Furnace Taphole Drill

高炉开铁口机的轴压扭矩分析

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Foundation design and construction of BF tap hole machine

炼铁高炉开铁口机基础设计与施工探讨

8

Parametric Study on Rotating Mechanism of Tap Hole Drill

开铁口机旋转机构的参数化研究

9

Improving on the pneumatic system of DDS tapping machine

DDS 开铁口机气动系统的改进

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Development and use of pneumatic taphole drill

气动开铁口机的开发应用

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