1. Instrument characteristics

The X-ray generator is small, the anode is grounded, and the fan is forced to cool.

Light weight, easy to carry, easy to operate;

Work and rest in 1:1 mode;

Beautiful shape, reasonable structure;

Delay exposure to ensure operator safety;

2. Principle of non-destructive testing

Non-destructive testing is the use of material acoustic, optical, magnetic and electrical characteristics, without damaging or affecting the performance of the tested object under the premise of detecting whether there are defects or inhomogeneity in the tested object, giving the size, location, nature and quantity of defects and other information. Non-destructive testing has the following characteristics: the first is non-destructive, the second has comprehensive, the third has the whole process.

3. Non-destructive inspection visual detection range

(1) Inspection of weld surface defects.

(2)Status check. Check surface cracks, wires, spots, corrosion and other defects.

(3) Internal cavity examination. When some products work, endoscopic testing is carried out according to the items specified in the technical requirements.

(4) Assembly inspection.

(5)Excess inspection. Check product internal cavity residual internal chips, foreign objects and other excess.