Pipe circumferential weld ultrasonic wave automatic checkout device

The utility model discloses a pipe circumferential weld ultrasonic wave automatic checkout device, its technical scheme main points are: including basin and supersonic reflectoscope, it has relative hole to open in the both sides of basin, the pipe is worn in the hole of both sides, one end at the pipe is equipped with the motion subassembly that is used for driving pipe steady rotation, one side at the basin is equipped with the holder, be equipped with two ultrasonic transducer that are located the circumferential weld both sides respectively on the holder, one of them is equipped with automatic paint sprayer on ultrasonic transducer, ultrasonic transducer and the equal electricity of automatic paint sprayer are connected in supersonic reflectoscope, when having the defect on ultrasonic transducer detects the circumferential weld, automatic paint sprayer can be to the circumferential weld defect area mark that sprays paint. Detection ring when seam, the motion subassembly drives the pipe and is steady rotat