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Fire hydrants are installed as a means for the fire brigade to connect their hoses to provide a water supply that the fire tender can then use to extinguish a fire.
A fire hydrant is a water supply point for firefighting purposes. It is a connection to a water source, typically a municipal water supply, and is used by firefighters to access water quickly in the event of a fire.
outer door fire hydrant, indoor fire hydrant valves, fittings
1.Height of valve opening: 23 mm
2.For water and foam mixed liquid only
3.Standard: certification: ISO9001 in accordance with GB3445 china national standard
How does fire hydrants work?
Fire hydrants are connected to underground water mains. Firefighters can access water by opening the hydrant's valve using a special wrench. Water then flows from the underground pipes through the hydrant and into hoses for firefighting.
Item | Part Name | Material |
1 | Cap | Ductile iron GGG500-7 |
2 | Outlet | Brass |
3 | Body | Ductile Iron |
4 | Outlet | Brass |
5 | Pipe | Ductile Iron/Carbon steel |
6 | Stem | Carbon Steel |
7 | Plug | Ductile Iron + Rubber |
8 | Duckfoot 90°Bend | Ductile Iron |
Type | OUTDOOR HYDRANT | OUTDOOR HYDRANT |
(mm)Nominal Bore | 100 | 150 |
Nominal Pressure (Mpa) | 1.6 | 1.6 |
Strength test pressure (Mpa) | 2.4 | 2.4 |
Outlet interface specification | KWS65×2 | KWS80×2(KWS65×2) |
inlet Specifications | M125×6 | M170×6 |
Matching Flange | DN100 PN16 | DN150 PN16 |
The high Range L(m) | 0.7-3.5 | 0.9-5.5 |
Applicable Medium | Fire water (If is sea water ,need to additional anti-corrosion measure) | |
Nanjing Jiayi Fire Technology Co., Ltd is a professional leading supplier of fire fighting equipment in China.
With quality products and competitive prices, we have grown rapidly to expand our business all over the world and gained good reputation in the fire fighting industry.
We fully understand that quality comes first, and therefore our products have obtained international certifications namely ISO, CE, EN3, UL, CCC, CCCF etc.
We take care of customers' various needs and provide customized service including OEM, ODM so as to strive for excellent customer service and achieve win-win situation.
