| 百万级核电汽轮机高压外缸汽封接管焊接工艺的研究 |
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| 引用本文： | 赵健,刘霞,乔尚飞,许晓进. 百万级核电汽轮机高压外缸汽封接管焊接工艺的研究[J]. 热力透平, 2012, 41(1): 76-78 |
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| 作者姓名： | 赵健 刘霞 乔尚飞 许晓进 |
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| 作者单位： | 上海电气电站设备有限公司上海汽轮机厂,上海,200240 |
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| 摘 要： | 介绍了百万级核电汽轮机高压外缸汽封接管焊接工艺的试验研究过程,从焊前装配、焊接工艺方法和焊接操作等方面阐述了实际的生产过程,为核电汽轮机汽缸的生产总结了宝贵的经验.
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| 关 键 词： | 核电汽轮机 高压外缸 汽封接管 |
Study of Welding Procedure for Gland Steam Pipe of HP Outer Casing in 1000 MW Nuclear Power Steam Turbine |
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| ZHAO Jian , LIU Xia , QIAO Shang-fei , XU Xiao-jin. Study of Welding Procedure for Gland Steam Pipe of HP Outer Casing in 1000 MW Nuclear Power Steam Turbine[J]. Thermal Turbine, 2012, 41(1): 76-78 |
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| Authors: | ZHAO Jian LIU Xia QIAO Shang-fei XU Xiao-jin |
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| Affiliation: | (Shanghai Electric Power Generation Co.,Ltd.,Shanghai Turbine Plant,Shanghai 200240 China) |
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| Abstract: | The subject is to introduce the experiment and research of the welding procedure for the gland steam pipe of high pressure(HP) outer casing in the 1 000 MW nuclear power steam turbine.The production process is represented by terms of pre-assembly,welding method and welding operation.The solutions are summarized to provide valuable experiences for casing manufacturing of nuclear power steam turbines. |
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| Keywords: | nuclear steam turbine HP outer casing gland steam pipe |
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