The article talks about the technology of the united combination and hoisting of high or low temperature overheater in the power plant.
分析锅炉过热器安装中常遇到的多联箱组合和吊装加固方法，并提出高、低温过热器采用联置式组合吊装技术。
2
The outward form and characteristics of the broken overheater tube are listed in this paper. The means for tube broken prevention are introduced by cause analysis of it.
列出了过热器爆管破口的宏观形貌和特征。通过对爆管原因的分析，提出了预防爆管的措施。
3
Causes bring on the burst tube in the front screen overheater of WGZ670/13.7-8 type boiler at the Selfbuilt Power Plant by WISCO are analyzed and preventatives raised in the paper.