摘要
AP1000核电汽轮机要求对汽缸径向销焊缝进行检测,以防止径向销脱落。文中主要介绍了检测种类的选择,仪器设备的选用,以及具体检测工艺中进行的研究和试验,达到了按要求到对此焊缝进行无损检测的目的。
The imported AP1000 nuclear turbine requires an inspection of radial pin welded joint in casing,in order to avoid dropping.The paper selects the inspection types,equipments and specific inspection procedure.The research and test can meet the requirement of the weld joint nodestructive testing.
出处
《机械工程师》
2012年第3期176-177,共2页
Mechanical Engineer
关键词
AP1000核电
汽缸径向销
超声波检测
AP1000 nuclear power
withstanding pressure radial pin
ultrasonic test
