Bsp Oblique Underground/Ground Fire Hydrant for Fire Protection

The indoor fire hydrant is the indoor pipe network that supplies water to the fire site. It has a valve interface. It is the indoor fixed fire protection facilities for factories, warehouses, high-rise buildings, public buildings and ships. It is usually installed in the fire hydrant box and used in conjunction with fire hose, water gun and other equipment. Pressure reducing and stabilizing fire hydrant is one of them.