工业锅炉锅筒管道胀接改焊接技术应用

The application of pipe expansion reform to welding technology of industrial boiler drum

对锅筒管道的安装方式进行了探讨,研究将锅筒管道胀管式安装改为手动全氩弧焊接,结合具体的工程实例,分析了焊接工艺的形式及要求,并提出了焊接施工方案的措施,经实践取得了很好的效果。

This paper discussed the installation ways of drum pipeline, researched reforming drum pipe expansion type installation to manual full argon are welding, combining with specific project example, analyzed the forms and requirements of welding process, and put forward welding construction scheme measures, through the practice achieved very good results.