Research on Application of Magnetic Flux Leakage Testing in Defect Detection of Long-distance Natural Gas Pipelines

Lu Yani, Ren Jinping, Huang Bo, Meng Guoliang, Kang Jinke

Petrochemical Design . 2023, (2): 53 -57 . DOI: 10.3969 /j.issn.1005 -8168.2023.02.012