159彩票

Spray renovation

Current position: Yijie Fire Fighting
    Spray renovation

    Automatic sprinkler system consists of sprinkler head, alarm valve group, water flow alarm device (water flow indicator or pressure switch) and other components, as well as pipes, water supply facilities, and automatic sprinkler system that can spray water in the event of fire. Sprinkler head In the automatic sprinkler system, the sprinkler head is responsible for detecting fire, starting the system and spraying fire, and it is a key component in the system.
    Alarm valve : The alarm valve is a device that turns on or off the water source and activates the alarm in the sprinkler system. In the sprinkler system, the alarm valve is a vital component. It has three functions: connecting or disconnecting the water source, outputting an alarm signal and preventing water from flowing back to the water supply source, and the system's water supply device and alarm can be provided through the alarm valve. Device for inspection. Alarm valve is divided into wet alarm valve, dry alarm valve and rain valve according to different systems.
    Monitor : The monitor is used to monitor the working status of the system and transmit status information to the alarm controller in the form of electrical signals. It mainly includes water flow indicator, valve limiter, pressure monitor, air pressure retainer and water level monitor.
    Alarms : Alarms are devices used to emit audible alarm signals, including hydraulic alarm bells and pressure switches.
    Our company provides users of various industries with fire sprinkler reformation, sprinkler displacement, sprinkler pipe installation, sprinkler tracking, water sprinkler system construction and installation, and sprinkler system debugging and maintenance services. Welcome to inquire, the company visits for free, provides customers with first-class service, and wins customers' trust with superb construction technology!
    Beijing Spray Renovation Hotline: 4000-346-119
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