As a key component in the building fire safety system, the normal operation of the smoke exhaust valve is crucial to ensure the safety of personnel and reduce property losses.
In subway tunnel fans, variable frequency speed regulation technology achieves dynamic switching of ventilation modes by working in collaboration with sensors and control systems.
Combined gas valves play a vital role in ventilation systems. Their main functions are to optimize air flow, improve system efficiency, and ensure indoor air quality.
With its working principle advantages, high efficiency and energy-saving characteristics, multiple models and flexible adjustment
As an important means of transportation in modern cities, subways carry the fast pace and high density of people in urban life with their high efficiency and convenience.
Fire damper is a vital component of the building fire protection system, and its correct installation is of great significance to ensure building safety.