| 摘要 |
<p>PROBLEM TO BE SOLVED: To provide an auxiliary device for inspecting pipe welded sections, capable of easily adjusting the position and the inclination of piping in a short time, when inspecting the pipe welded sections of the piping by a radiographic method. SOLUTION: When inspecting a weld defect by having the pipe welded section of piping 50 from a radiation source 2, an auxiliary device for inspection of piping welds 1 is placed on the radiation source 2, and focal distance adjusting means 10, 14, 22 to adjust a distance between the radiation source 2 and the welds by moving the piping 50 in the vertical directions, an incident angle adjusting means 14, 22 for adjusting the angle of the radiation 2 incoming to the welds by rotating the piping 50, and horizontal position moving means 11, 6a, 6 to move the horizontal position of the piping are provided in the device 1.</p> |
