Explosion-proof power maintenance box Product features:
1. This product has explosion-proof type, composite type. Composite main cavity is explosion-proof structure, wiring chamber is increased safety structure.
2. Cast aluminum alloy or steel plate welding shell, the surface of the spray, beautiful appearance. Explosion-proof corrosion protection material made of glass fiber reinforced unsaturated polyester resin molded shell, or stainless steel welding molding.
3. Explosion-proof power maintenance box built-in high breaking miniature circuit breaker or molded case circuit breaker and indicator light, with overload and short circuit protection function and increase leakage protection and other functions according to requirements.
4. Using module structure, various circuits can be freely combined.
5. Steel pipe or cable wiring.
6. Explosion-proof maintenance box can be vertical or hanging type.
7. Explosion-proof power maintenance box meets gb3836-2000, iec60079, gb12476.1-2000, iec61241 standard requirements.
8. Explosion-proof mark: ExdeIIBT4/T5/T6, ExdeIICT4/T5/T6, DIPA20TA, T4/T5/T6
When using the explosion proof box, you should pay attention to:
Explosion-proof maintenance box is generally installed in the environment where the environment is more difficult, it generally uses a cast iron shell, chemical dust and cast iron shell chemical reaction, resulting in the appearance of corrosion or the formation of sticky attachments, its mechanical parts of the great damage. Including mechanical dead, picking handle aging, bolt corrosion. About explosion-proof maintenance and control box power will be replaced in 5 years. Some maintenance workers do not take it for granted that the explosion-proof end cap is not fixed, and the terminal board is free to damage and accelerate its service life. Among them, the explosion-proof maintenance box and the control box start from the branch, and strengthen their supervision and their importance.
1. This product has explosion-proof type, composite type. Composite main cavity is explosion-proof structure, wiring chamber is increased safety structure.
2. Cast aluminum alloy or steel plate welding shell, the surface of the spray, beautiful appearance. Explosion-proof corrosion protection material made of glass fiber reinforced unsaturated polyester resin molded shell, or stainless steel welding molding.
3. Explosion-proof power maintenance box built-in high breaking miniature circuit breaker or molded case circuit breaker and indicator light, with overload and short circuit protection function and increase leakage protection and other functions according to requirements.
4. Using module structure, various circuits can be freely combined.
5. Steel pipe or cable wiring.
6. Explosion-proof maintenance box can be vertical or hanging type.
7. Explosion-proof power maintenance box meets gb3836-2000, iec60079, gb12476.1-2000, iec61241 standard requirements.
8. Explosion-proof mark: ExdeIIBT4/T5/T6, ExdeIICT4/T5/T6, DIPA20TA, T4/T5/T6
When using the explosion proof box, you should pay attention to:
Explosion-proof maintenance box is generally installed in the environment where the environment is more difficult, it generally uses a cast iron shell, chemical dust and cast iron shell chemical reaction, resulting in the appearance of corrosion or the formation of sticky attachments, its mechanical parts of the great damage. Including mechanical dead, picking handle aging, bolt corrosion. About explosion-proof maintenance and control box power will be replaced in 5 years. Some maintenance workers do not take it for granted that the explosion-proof end cap is not fixed, and the terminal board is free to damage and accelerate its service life. Among them, the explosion-proof maintenance box and the control box start from the branch, and strengthen their supervision and their importance.
Mining Chemicals contain cooper mining,gold mining,silver mining,coal industry etc.Cleaning Machine,flotation agent.
For mining industry, our products include: Hydrochloric Acid, Sulfuric Acid, Nitric Acid , Hydrogen Peroxide, Caustic soda liquid, Soda ash, Sodium formate, Na2S, NaHS, etc.Mining Chemicals
Food Grade Hydrochloric Acid,Hydrogen Peroxide 50%,Hydrogen Peroxide 50% Industrial Grade
Shijiazhuang Xinlongwei Chemical Co., Ltd. , https://www.xinlongwei-chem.com