Device for measuring wall thickness of array product with small spacing and small pipe diameter

The utility model discloses a device for measuring the wall thickness of an array product with small spacing and small pipe diameter. The device comprises a probe and a scanning frame for mounting the probe, the scanning frame comprises a first part and a second part, the first part and the second part are detachably connected, when the first part and the second part are spliced, an annular shape capable of sleeving the outer wall of the to-be-detected pipeline is formed, and the scanning surface of the probe is parallel to the tangent plane of the to-be-detected pipeline. 本实用新型公开了阵列小间距小管径产品壁厚测量装置，包括探头和安装探头的扫查架；扫查架包括第一部分和第二部分，第一部分和第二部分可拆卸连接，当第一部分和第二部分拼接后形成可套在待测管道外壁的环形，探头的扫查面与待测管道的切面平行。