The application of DR digital imaging detection system for oil and gas pressure pipeline research and development technology has realized the DR detection of large diameter oil and gas pressure pipeline,improved the detection transmittance ability,improved the inspection quality and efficiency,provided technical support for the inspection and detection of oil and gas pressure pipeline,and has broad application prospects.
关键词
管道/焊缝/DR/检测系统/透照工艺/灵敏度/分辨率
Key words
pipeline/weld/DR/detection syetem/transillumination technology/sensitivity/resolution ratio
维普
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