2) mainly used in petrochemical,natural gas,power plants,cotton textiles, docks and airports, warehousing, high-rise building fire service and other industries.
3) Foam fire extinguishing system,water can be used for ships,off shore oil tankers and fire ships and other occasions.
4) can be used directly to extract the municipal pipe network water for fire service applications.
5) can be used for life, fire water supply equipment combined with a set of applications.
fire-fighting water pressure,fire inspection and other aspects of the special requirements of the occasion.