How is a fire extinguisher box installed?
2025-09-01
The model and specifications of the indoor fire hydrant should meet the design requirements. The fire hydrant branch pipe should be positioned and marked according to the coordinates and elevation of the valve outlet. After verification, the fire hydrant should be securely fixed. After aligning and securing the box, the valve should be properly installed. When the valve is installed on the side inside the box, it should be on the side where the box door opens, and the door should open smoothly.
1. Materials
Fire hydrant box and accessories, alarm button, galvanized steel pipe, butterfly valve.
2. Tools
Threading machine, grinder, bench drill, electric hammer, hand grinder, electric drill, pipe wrench, etc.
3. Procedures
Installation preparation, fire hydrant box installation, pipeline and accessory installation, box accessory installation, hydrostatic pressure test, marking.
4. Process Methods
Indoor fire hydrants should be set within the wall cavity and protected with glass doors. If a fire hydrant box is used, the protruding parts of the box should not affect safe evacuation. Fire hydrant boxes installed on lightweight partition walls should have reinforcement measures. The button to start the fire pump should be installed inside the fire hydrant box or within the wall cavity where the fire hydrant is located.
5. Control Points
Fire hydrant box installation location, outlet elevation position, appearance, and markings.
6. Quality Requirements
The outlet installation height should be 1.1 meters, with the door opening revealing the hydrant and button, and the markings should be clear and conspicuous.
The above are the standards for fire hydrant installation. It is hoped that everyone can better comply with these standards during installation and apply them effectively in daily life, thereby ensuring proper installation of fire hydrants.
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