| 轴流泵机械密封国产化 |
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| 引用本文： | 韩永强,崔雷,刘孝坤.轴流泵机械密封国产化[J].石油化工设备,2009,38(4):68-70. |
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| 作者姓名： | 韩永强 崔雷 刘孝坤 |
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| 作者单位： | 大庆炼化公司,聚丙烯厂,黑龙江,大庆,163411 |
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| 摘 要： | 轴流泵P201是大庆炼化公司30×10^4t／a聚丙烯装置的进口关键设备，其机械密封存在价格高、检修成本高及进货周期长的问题。国产化改造后效果良好，其经验可为同类产品提供借鉴。
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| 关 键 词： | 泵 机械密封 聚丙烯装置 国产化 |
Domestic Transformation of the Axial Flow Pump Mechanical Seal |
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| HAN Yong-qiang,CUI Lei,LIU Xiao-kun.Domestic Transformation of the Axial Flow Pump Mechanical Seal[J].Petro-Chemical Equipment,2009,38(4):68-70. |
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| Authors: | HAN Yong-qiang CUI Lei LIU Xiao-kun |
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| Affiliation: | (Polypropylene Plant of the Daqing Refining Chemical Company, Daqing 163411, China) |
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| Abstract: | The axial flow pump P201 are the key imported equipment in 30×10^4t t/a polypropylene unit in Daqing Refining ＆ Chemical Company. The mechanical seals was expensive and should be imported, so the problem was higher maintenance cost and longer order time. The success of the domestic mechanical seal offers a great reference in the field of mechanical seal. |
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| Keywords: | pump mechanical seal polypropylene deviee domestic transformation |
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