What is the diameter of a fire hydrant?
For fire hydrant diameter, minimum pipe diameter 100, minimum static pressure 0.07MPA, over 100 meters building minimum static pressure 0.15MPA. Fire hose interface specifications: DN65, DN50, interface with the hose of the same size; fire pump combination device body pipeline specifications: DN100, DN150, and the hose interface specifications for DN100 and DN150.
I. fire hydrant equipment. It consists of water gun, water hose and hydrant. Two. Water supply network. The utility model is composed of an introduction pipe, a fire fighting pipe, a fire fighting standpipe and related valves and valves.Three. Roof hydrant. For fire hydrants, water supply systems, inspection, trial use.Four, pump adapter. Fire pool, fire water tank and so on.
Hydrants, officially called fire hydrants, are a type of fixed fire fighting facilities, which control fuel, insulate fire and eliminate fire. Indoor fire hydrant and outdoor hydrant. The fire fighting system includes outdoor fire hydrant system, indoor fire hydrant system, fire extinguisher system, and some automatic sprinkler system, water gun system, gas fire extinguishing system, fire detection system, water mist system and so on. Fire hydrant mainly for fire engines from the municipal water supply network or outdoor fire water network to implement fire fighting, can also be directly connected to the hose, water gun fire extinguishing. Therefore, indoor and outdoor fire hydrant system is also one of the important fire fighting facilities
