摘要
通过对MSR管子管板封口焊的研究,介绍了焊接工艺设计与试验过程。自动钨极氩弧焊在管子管板封口焊缝的成功运用,改善了焊接质量,提高了工作效率。
The tube to tube plate welding of MSR tubesheet was studied, the welding procedure design and performing the experiment were introduced. Using the automatic TIG process produces the welds. The product joints of tube to tube plate are high quality, the work is very efficiently.
出处
《压力容器》
北大核心
2009年第9期59-62,58,共5页
Pressure Vessel Technology
关键词
MSR
管板
换热管
封口焊
MSR
tubesheet
heat exchange tube
tube to tube plate welding
