摘要
针对管子-管板采用内孔旋转氩弧焊的接头型式,从装配、设备、焊接、检验等方面作了详细的介绍,为有应力腐蚀工况换热设备的管头质量提供了保障。
From the assembly, equipment, welding, testing and other aspects ,This article has made the detailed introduction, In view of the joint type of tube and the tube sheet in the hole using the revolving argon arc welding, It provide the quality safeguard to the heat exchange equipment for stress corrosion condition.
出处
《压力容器》
北大核心
2009年第2期58-60,42,共4页
Pressure Vessel Technology
关键词
内孔焊
装配间隙
定位
TIG焊
检验
welding in the hole
assembly space
localization
TIG - welding
testing
