| 矩形块孔式石墨换热器铸铁件的选用及耐水压试验压力系数选取 |
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| 引用本文： | 周杰,侯一兵,王常英.矩形块孔式石墨换热器铸铁件的选用及耐水压试验压力系数选取[J].全面腐蚀控制,2011,25(1):31-32. |
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| 作者姓名： | 周杰 侯一兵 王常英 |
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| 作者单位： | 1. 天华化工机械及自动化研究设计院,甘肃兰州,730060
2. 中国石油兰州石化合成橡胶厂,甘肃兰州,730060 |
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| 摘 要： | 矩形块孔式石墨换热器是石墨制化工设备系列中的一种品种,结构上分为矩形和正方形,流程分为单程、多程水平式、垂直式等.目前,我国部分石墨制化工设备已按特种设备安全技术规范TSG R0001--2004<非金属压力容器安全技术监察规程>规定的要求进行管理,所以对已属非金属压力容器管辖范围的部分矩形块孔式石墨换热器,所用铸铁件...
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| 关 键 词： | 矩形块孔式石墨换热器 铸铁件 |
Selecting Iron Castings and Hydraulic Test Pressure Factors of Rectangular Block Type Graphite Heat Exchanger |
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| ZHOU Jie,HOU Yi-bing,WANG Chang-ying.Selecting Iron Castings and Hydraulic Test Pressure Factors of Rectangular Block Type Graphite Heat Exchanger[J].Total Corrosion Control,2011,25(1):31-32. |
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| Authors: | ZHOU Jie HOU Yi-bing WANG Chang-ying |
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| Affiliation: | ZHOU Jie,HOU Yi-bing,WANG Chang-ying(1.Tianhua Institute of Chemical Machinery and Automation,Lanzhou 730060,China,2.CNPC Lanzhou Petrochemical Company Synthetic rubber Plant,China) |
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| Abstract: | The rectangular block type graphite heat exchanger can be classified into rectangular type and square type structurally,and one pass or multi-pass type in technological process and horizontal or vertical type in installation,etc.The management of it and the selection of its iron castings and hydraulic test pressure factors are required to comply with the Technical Safety Rules for Nonmetal Pressure Vessel(TSG R0001-2004) and other relative regulations,technical specification and standards of the state. |
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| Keywords: | rectangular block type graphite heat exchanger iron castings |
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