Sonic Leak Detection Technology in Oil and Gas Pipeline

With the rapid development of domestic oil and gas pipelines,pipeline leak detection,which is an important means for guaranteeing the safe operation of the pipeline,has reached a thorough study.This paper briefly summarizes the oil gas pipeline leak detection technologies.It expounds the basic principle of the leakage detection and localization of the sonic leak detection technology,the hardware configuration and characteristics of the system.It explains the problems existing in the system implementation and puts forward some suggestions.