摘要
介绍了连续油管失效机理和国内外开发的连续油管检测系统及检测效果;分析了连续油管无损检测方法的发展需求和限制及基于电磁和超声检测技术的检测系统的特点;展望了连续油管检测的发展方向。
The failure mechanism of coiled tubing and development needs and constraints of coiled tubing NDT method is described.The development of coiled tubing inspection system and the test results in the whole world is introduced.The characteristics of the detection system based on electromagnetic and ultrasonic,and looks forward to the future direction of development of the coiled tubing detection are analyzed as well.
出处
《石油矿场机械》
2011年第4期9-12,共4页
Oil Field Equipment
关键词
连续油管
缺陷
超声
电磁
检测
coiled tubing
flaw
electromagnetic inspection
ultrasonic testing
detection
