输油管道裂纹缺陷漏磁检测技术的探讨  

Study of Magnetic Flux Leakage Testing Technology for Oil Pipeline Crack Flaw

作　　者：宋志强[1] 张莹 曹明宝 张清民[4] 

机构地区：[1]后勤工程学院 [2]重庆后勤海联职业技术学院 [3]65113部队 [4]72483部队

出　　处：《石油库与加油站》2014年第3期17-19,5,共3页Oil Depot And Gas Station

摘　　要：分析了输油管道裂纹缺陷的形成、影响因素和模式分类,研究探讨了利用漏磁检测的原理、检测方法,对实验和实验结果进行了分析,得出了相应的规律。The formation,influencing factors and pattern classification of oil pipeline crack flaw were analyzed.The principle and detection method of magnetic flux leakage testing were studied.And the experiment and the experimental results are analyzed,the corresponding rule was obtained.

关 键 词：输油管道 裂纹缺陷 漏磁检测技术 

分 类 号：TE973.6[石油与天然气工程—石油机械设备]