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介绍一种新型管材超声探伤传动装置，论述了该装置的工作原理、详细结构及工作过程，提出了采用该装置的优点及应注意的问题。该装置经生产实际检验是一种很好的管材超声探伤传动装置
A new type of pipe ultrasonic testing transmission is introduced. The working principle, detailed structure and working process of the device are discussed. The advantages and problems that should be paid attention to are put forward. The device is actually tested by the production is a good pipe ultrasonic testing transmission