【摘要】 简述了目前火电厂中除氧器水箱焊缝裂纹的特点 ,分析了裂纹产生的原因 ,并提出了在结构设计、安装制造及运行管理中应注意的问题和采取的防止措施更多还原

【Abstract】 In the article,we simply discuss the situation of deaerator vessel weld cracking in the power plant and analysizethe reason of deaerator vessel weld cracking in detail.In the end,we discuss theproblems that should be paid attention to give some ideas to prevent from cracking of the weld.更多还原