In some dust areas with hazardous and explosive hazards in the air, it is necessary to use explosion-proof maintenance boxes and other related toolboxes during the maintenance process of the overall circuit and other circuits. All tools and circuits in this toolbox have a certain insulation function and will not emit sparks due to excessive use force during use, Therefore, it brings a certain degree of safety to the entire circuit maintenance process.

The outer shell and box of this explosion-proof maintenance box are all made of aluminum alloy or steel plate specially designed for this type of explosion-proof item in China by welding machine. The welded joints are comprehensively polished after welding, resulting in an overall beautiful appearance and good corrosion resistance and explosion-proof effects. Usually, the maintenance tools displayed in this explosion-proof maintenance box are mostly circuit breakers and other maintenance indicator lights. During use, it can effectively increase its overall circuit protection. In customization, other related leakage protection functions can be added according to customer requirements.

With the continuous development of China's petroleum industry and other chemical industries, the application of such lighting equipment in various enterprises is relatively widespread. At the same time, this explosion-proof maintenance box is often used in some dangerous places for rescue purposes. Within this dangerous space range, the requirements for lighting equipment in the places are also relatively strict, The explosion-proof maintenance box is specifically designed for use in areas with hazardous explosion hazards.