摘要
目前300 MW和600 MW汽轮机组属于我国的主力发电机组,由于该类机组基本上为国外 进口或引进生产,普遍存在高温螺栓断裂及平面漏汽问题。为了使广大使用者对高温螺栓的选材、制 造、安装、运行和检修有一个清楚的认识,本文对上述问题进行了较为详细的分析与研究,并提出相应的 选材方法。
Currently a the main generator set that belongs to the our country, import or usher in the production basically and for the country and outside because of the type's machine set, the widespread existence heat stud bolt split and the flat surface leak the vapor problem. For make large user chosen the material, manufacturing, install, circulated to the heat stud bolt fix to have an understanding for know with check, this text carries on the more detailed analysis and studies to the above-mentioned problem, and put forward correspond of choose the material method.
出处
《西北电力技术》
2005年第1期1-4,7,共5页
Northwest China Electric Power
