摘要
介绍了目前国内常见的两种甲醇合成塔管板结构形式和制造过程,阐述了管板制造过程中的堆焊变形控制、钻孔精度控制等关键控制点及解决措施。
The structure and fabrication key points of the The key control points of the anti - deforming control, were described. two typical mathenol tubesheet were introduced. drilling accuracy ontrol and handling measures
出处
《压力容器》
北大核心
2010年第8期62-64,61,共4页
Pressure Vessel Technology
关键词
甲醇合成塔
管板
变形
mathenol reactor
tubesheet
deforming
