摘要
本文对硝酸吸收塔结构复杂的冷却盘管组的制作过程进行逐一介绍,并通过采取相应措施保证了制造质量,为设备安装后的正常运行提供了有力保障。
In this paper, the production process for complex cooling coil group structure of nitric acid adsorption tower was introduced one by one. The manufacturing quality was assured by taking measures. It provides the powerful safeguard for the normal operation of equipment after installation.
出处
《中国化工装备》
CAS
2013年第3期27-29,48,共4页
China Chemical Industry Equipment
关键词
双U形换热管
煨制
加工
内孔焊
密封焊
double U-shaped heat transfer tubes, bending, processing, bore welding, seal weld
