在用油气压力管道漏磁内检测技术优化研究

Research on Optimization of Magnetic Flux Leakage Internal Detection Technology of Oil and Gas Pressure Pipelines in use

管道漏磁内检测是有效识别在用油气压力管道本体缺陷的检测技术,通过优化管道漏磁内检测关键工艺技术,提高了管道漏磁内检测评价质量,降低了检测施工安全风险,为油气管道漏磁内检测提供技术支撑,推广应用前景广阔。

Pipeline MFL internal testing is an effective detection technology to identify the body defects of oil and gas pressure pipeline in use,By optimizing the key technology of pipeline MFL internal testing,the quality of pipeline MFL internal testing evaluation is improved,the safety risk of testing construction is reduced,and technical support is provided for the MFL internal testing of oil and gas pipeline,broad application prospects.