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本文强调应当重视压力容器环焊缝的质量,分析了目前环焊缝质量所存在的问题,并通过国内有关规范与ASME Ⅷ-1规范的比较,提出了有效控制环焊缝质量的建议。
This paper emphasizes that the quality of girth welds in pressure vessels should be emphasized, the existing problems of girth welds are analyzed, and the suggestions on how to effectively control the quality of girth welds are put forward based on the comparison of relevant national codes and ASME Ⅷ-1 codes.