ULTRASONIC TEST EQUIPMENT OF PIPE WELD ZONE

摘要

PROBLEM TO BE SOLVED: To provide ultrasonic test equipment composable compactly in light weight with few components, and capable of inspecting efficiently with high accuracy a pipe weld zone existing in a narrow place. SOLUTION: This equipment is equipped with a body 2 having an ultrasonic search unit mounted thereon, a support 6 for supporting the body 2 movably along the circumferential face of a pipe 5, and an operation handle 7 for moving and operating the body 2 manually along the circumferential face of the pipe 5. The support 6 has a flexible support band 14 and a plurality of roller bodies 15 arrayed along the pipe contact side of the support band 14. COPYRIGHT: (C)2005,JPO&NCIPI