Hydrant hydrant water leakage is not tight, can repair it or change the plug?
First open the hydrant, and then close, you can solve the water leakage elbow. If not, change the pads.
Hydrant hydrant water leakage is not tight, it is recommended to change the plug.Ordinary bolt opening center vertical fire hydrant box door, fixed and rotary bolt and the door of the fire hydrant box in parallel, when used to rotate toward the door of the fire hydrant box in vertical direction, using rotation because of the impact of general fire hydrant aisle width, embedded by wall thickness or structural reasons, have to install thickness less than 200mm the fire box, rotating hydrant box thickness 160mm, the head of the gun hose replacement.
Can be repaired, as long as the plug head of the rubber pad on it
