At present, the enterprises have more and more demands for high temperature online non-stop testing, but it is still limited to high temperature thickness measurement, and there is no effective detection method for weld defect detection.

FGI-3D technology can detect weld surface and near-surface defects online without stopping at high temperature (500℃), partially open the insulation layer, no need to polish and clean the weld, rapid scanning imaging, accurate measurement of crack depth, length and direction, providing a reliable basis for the safe operation of equipment.