How to solve the imaging problem of materials with large thickness difference and poor density in digital ray detection?

In magnetic particle testing process, the timing of the contrast enhancement agent application, the water break (wetting performance) test and the sensitivity test of the standard test piece system can be controlled to obtain the correct test result

Digital ray detection is the mainstream technology for future ray detection. With the development of computer technology, the automatic detection and identification of welding defects is the focus of current non-destructive testing of welding.

The most widely used in the non-destructive testing industry is the radiation detection method, and the viewing light is one of the most commonly used devices for radiation detection.

Non-destructive testing or a combination of non-destructive testing can test macroscopic and microscopic defects such as the appearance and dimensions of welded parts.

DR detection technology is used for prefabricated shear wall, single-row central sleeve in prefabricated sandwich insulation shear wall, and grouting quality detection of plum-shaped arrangement sleeve.