fire hydrants

3 month ago

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Zhengzhou guan hao yong International Trade Co.,

 7 month year

Product details

Ground fire hydrants are an important component of urban fire protection system, mainly used to provide firefighting water or other fire extinguishings for firefighting vehicles. They are usually installed on the outdoor ground of urban streets, public buildings, factories, warehouses, residential areas, and other places in order to be quickly and effectively used in the event of a fire. There are various types of fire hydrants on the ground, including different models such as SS100/65 and SS150/80, each with its specific application scenarios and technical parameters.

Installation method of ground fire hydrant

The installation method of ground fire hydrants includes the installation of fire hydrant boxes, fire hose, pipeline laying, installation of chuck hydrant themselves, and installation of valves. During the installation process, factors such as the stability of the fire hydrant, anti freezing measures, and compatibility with other fire-fighting facilities need to be considered. In addition, a hydrostatic test is required to ensure that the fire hydrant can provide sufficient water volume and pressure in the event of a fire.

Key points for maintenance and upkeep:

1. The maintenance and inspection of outdoor fire hydrant should be carried out once a month, and if necessary, before major holidays, to ensure that they can be used normally during firefighting.

2. It is necessary to unscrew the water outlet cover, open the valve to discharge the sewage, and check whether the rotating screw rotates flexibly and whether the valve is unobstructed.

3. Check whether the gaskets of the water outlet nozzle and the water outlet nozzle cover are intact. If the gaskets are aged or damaged, they should be replaced in a timely manner.

4. Remove debris around the top screw of the fire hydrant to prevent delays during use.

5. As steel structure fire hydrants are usually installed outdoors, they need to be regularly painted to prevent rusting and extend their service life.

6. If the packing is aging, it may cause upper water leakage or difficulty in rotation, and the packing should be replaced at this time.

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Zhengzhou guan hao yong International Trade Co.,

 Audited supplier

7 month

Address: Zhengzhou, China

Main Product: HDPE Pipe, PVC Pipe, PPR Pipe , Mobile House, Container Room, Steel Building

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