研究性重水反应堆高温高压考验回路主管道的焊接

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本文较详细地叙述了研究性重水反应堆上的高温高压考验回路主管道焊接工艺规范的选择以及施焊过程中一些关键问题的解决,最后谈了焊缝质量的检验. This article describes in detail the selection of the welding procedure specification of the main pipe of the high temperature and high pressure test circuit on the research heavy water reactor and the solution of some key problems during the welding process. Finally, the test of weld quality is discussed.
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