华电技术 ›› 2015, Vol. 37 ›› Issue (9): 75-76.

• 新能源 • 上一篇    

管道弯管工艺在核电站的应用分析

  

  1. 深圳中广核工程设计有限公司,广东深圳〓518000
  • 出版日期:2015-09-25 发布日期:2015-11-26

Analysis on application of pipe bending technology in nuclear power station

  1. China Nuclear Power Design CompanyLimited (Shenzhen)Shenzhen 518000, China
  • Online:2015-09-25 Published:2015-11-26

摘要:

摘要:介绍了弯管的主要工艺和其在核电站的应用现状,分析了弯管相对于弯头的优点,在布置空间满足的情况下,推荐优先采用弯管。通过对RCC-MASME中弯管设计和验收要求的对比,得出RCC-M的相关要求更为全面和具体的结论,推荐优先采用。

关键词: ">关键词:核电站;管道;弯管;弯头;">RCC-M">;">ASME

Abstract:

Abstract:The main process of pipe bending and its application in nuclear power plant were introduced. The advantages of the pipe bending technology conparing with elbow were analyzed. Under condition of enough arrangement space, it was recommended to adopt pipe bending process preferentially. The design and acceptance check requirements for pipe bending process in standards RCC-M and ASME were compared, and the comparison shows that the related requirements of the standard RCC-M are more comprehensive and specific, and to adopt RCC-M preferentially is suggested.

Key words: Keywords:nuclear power station, pipe, pipe bending, RCC-M, ASME