EPR与CPR1000核电站波动管焊接差异分析  

Differences analysis of surge line welding between EPR and CPR1000 NPP

作　　者：靳孝义 杨伟光 魏海鸣 

机构地区：[1]中广核工程有限公司,广东深圳518124

出　　处：《电焊机》2014年第10期130-134,共5页Electric Welding Machine

摘　　要：通过对EPR与CPR1000核电站波动管安装技术要求、施工逻辑顺序及焊接过程的详细对比分析,阐明了两者的异同,为核电站主回路系统波动管的安装提供了重要的参考。Through comparing and analyzing the installation technical requirement, construction logical sequence and welding process between EPR and CPR1000 and illuminates the similarities and differences between the two reactors was illustrated,providing significant conference to installation for surge line in the main loop system.

关 键 词：EPR核电站 CPR1000核电站 波动管 自动焊 手工焊 无损检验 

分 类 号：TG47[金属学及工艺—焊接]