Knowledge

Fire extinguishers are common items in our lives, and can be seen in many public places, and there are fire extinguishers in the corridors where everyone lives.

Dry powder fire extinguisher: can extinguish fires caused by liquid and electrical appliances.

As one of the common equipment for firefighting work, fire extinguishers have a wide range of use and are easy to operate.

As we all know, fire extinguishers are one of the effective fire extinguishing equipment for fighting early fires.

Before using the fire extinguisher, it is necessary to check whether the pressure is effective

This standard specifies the definition of a cart-type water-based type fire extinguisher. Classify. Extinguishant.

Validity period Foam fire extinguisher, valid for one year, repaired once a year; carbon dioxide fire extinguishers, valid for two years

Check the fire extinguisher maintenance card, confirm that the fire extinguisher is consistent with the model on the card, and confirm that the fire extinguisher is within the effe

Water-type fire extinguishers are mainly deployed in Class A fire scenes, and Class A fire sites refer to solid matter fire sites. Burning materials usually include wood, hay, cott

The cylinder is subjected to hydrostatic test, and if it is unqualified, it must be scrapped, and repair welding is not allowed

When using fire extinguishers, we should pay attention to the scope of application of different types of fire extinguishers

The kitchen using ABC dry chemical fire extinguisher is better, in the kitchen equipped with fire extinguishers is very important