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Common problems in the management of NDT of nuclear power en

Non-destructive testing of nuclear power engineering requires compliance with many safety laws and regulations, and the qualification requirements for inspectors are very strict....

Non-destructive testing of special equipment - Evaluation of

Whether the defect can be detected by radiography depends on several links....

Comparison of four methods for non-destructive testing of we

X-ray flaw detection is suitable for detecting internal defects, X-rays cannot locate the buried depth of defects, and there is radiation....

X-ray non-destructive testing technology and its application

In the production time and quality inspection of refractory products, destructive testing is usually used. At the same time as the test is completed, the sample is also destroyed, and a destructive test can only be carried out for sampling inspection....

Chinese scientists have developed X-ray detectors with high

X-ray high-sensitivity testing is widely used in medical, safety and industrial testing applications, such as X-ray chest X-ray...

Ultrasonic testing of conventional non-destructive testing t

UT is a NDT technology with the widest application, highest frequency of use and rapid development in industrial nondestructive testing....

Non-destructive testing technology for industrial boilers-2

X-ray inspection and ultrasonic inspection are often used to ensure a high detection ratio due to the limitation of the position welding position on site. The detection method is the same as that in the manufacturing process....

Weld X-ray film inspection imaging process

After a weld is welded, the appearance quality can be observed and measured. However, the internal weld of the weld can be found by radiographic inspection, such as: porosity, inclusions, cracks, unfused and other defects....

Non-destructive testing technology for industrial boilers-1

In the manufacturing process of industrial boilers, in order to ensure the quality of the weld surface, the weld is usually detected by surface non-destructive testing technology....

Non-destructive testing technology for industrial boilers

Industrial boilers generally refer to boilers with a rated working pressure of ≤2.5 MPa, mainly for supplying steam, hot water or organic heat carriers for production or living....