Pipeline centrifugal pumps are used to transport clean water and other liquids with physical and chemical properties similar to clean water. They are suitable for industrial and urban water supply and drainage, pressurized water supply in high-rise buildings, garden sprinkler irrigation, fire pressurization, long-distance transportation, HVAC and refrigeration cycles, Hot and cold water circulation and pressurization and equipment supporting facilities such as bathrooms. This series of pumps have excellent performance, high reliability, long life, reasonable structure and beautiful appearance, and are industry-leading.