Industrial endoscope is a non-destructive testing equipment widely used in the fields of industrial manufacturing and maintenance. It extends the visual range of the human eye, breaks through the blind spots of human observation, and can accurately and clearly observe the internal or internal surface of machine equipment or parts, such as wear and tear, surface cracks, burrs, and abnormal attachments. It avoids unnecessary equipment disassembly and possible component damage during the inspection process, and has convenient operation, The advantage of high inspection efficiency and objective and accurate results is a powerful tool for enterprise production process control and quality control.

The application of micro vision industrial endoscopes in power plants: used to inspect important equipment such as turbines, pipelines, condenser tubes, pumps, boilers, heat exchangers, valves, pressure vessels, etc., as well as other equipment, for defect detection and condition monitoring.

It can effectively improve the detection of various equipment problems by staff, and address quality defects such as corrosion, rust, cracks, iron filings, foreign objects, and butt welds in the inspected components. In the inspection of power plant units, endoscopes are mainly used for the weight based inspection and maintenance of the crew. The main inspection objects are the heating surface and the header, and the inspection of other components is relatively easier.