< An indoor fire hydrant is an interface with a valve installed on the fire pipe network in a building to supply water to the fire scene. It is a fixed indoor fire-fighting equipment in factories, warehouses, high-rise buildings, and ships, and is used to put out fires in buildings. Fire protection equipment is usually installed in a fire hydrant box and used in conjunction with fire hoses and water guns.
Connection size:
< bcr r Nominal pressure
< bcr water inlet
< bcr r water outlet
< bcr r opening height
< bcr r applicable medium
< bcr type
< bcr caliber
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< bcr .
< bcr cylindrical pipe thread
< bcr /
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< bcr water, Foam mixture