Dry powder chemical fire extinguishers are an important firefighting equipment, widely used in various places to deal with sudden fires. Its main components include the fire extinguisher cylinder, nozzle, pressure handle and safety pin. Before using, it is very important to ensure that the fire exti...

In the fire safety industry, fire extinguishing efficiency is regarded as one of the core indicators for evaluating the performance of fire extinguishing equipment. As a widely used fire extinguishing tool, the fire extinguishing efficiency of dry powder chemical extinguishers is crucial to the effe...

As an efficient fire extinguishing equipment, portable carbon dioxide fire extinguishers are widely used in various places. It is simple to operate, but a series of professional steps must be followed during use to ensure the effectiveness and safety of fire extinguishing. Fire extinguisher status c...

In the field of fire safety, portable carbon dioxide fire extinguishers (CO2 fire extinguishers) have gradually become an important tool for fire fighting due to their unique performance and advantages. Efficient fire extinguishing abilityPortable CO2 fire extinguishers have significant fire extingu...

In the field of fire safety, fire sprinkler nozzles are important fire extinguishing equipment, and the professionalism of their installation and maintenance is directly related to the reliability and effectiveness of the system. Professional installation to ensure system reliabilityThe installation...

In the field of fire prevention and control, the effective application of early fire extinguishing technology is crucial. Early fire extinguishing: the key to controlling the spread of fireThe early stage of a fire is the best time to extinguish a fire. Ningbo Kaituo Valve's fire sprinkler nozzles h...