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  • IS type Single stage water supply pump is a national joint design of energy saving pump, it is a new type of BA, B and other single stage water centrifugal pump. The advantages are: the layout of the whole series of hydraulic performance is reasonable, the user has a wide selection range, and the maintenance is convenient; The efficiency and suction reach an average high level.

  • ZX self-priming centrifugal pump scope of application: suitable for urban environmental protection, construction, fire, chemical, pharmaceutical, dyes, printing and dyeing, brewing, electricity, electroplating, paper making, petroleum, mining, equipment cooling, oil tanker unloading and so on. It is suitable for clean water, sea water and chemical medium liquid with acid and alkalinity and slurry with general paste (medium viscosity ≤100 cm per cent, solid content up to 30%).

  • Acid and alkali resistant chemical pump is a widely used industrial pump, especially suitable for conveying a variety of acid, alkali, salt and organic solvents and other strong corrosive media, usually used in printing and dyeing chemical, environmental protection, electronics, food and other industries.

  • Hongzheng is a leading China Vertical Pipeline Centrifugal Pump manufacturers. The pipeline pump is a vertical structure, the import and export caliber is the same, and located on the same center line, can be installed in the pipeline like a valve, compact and beautiful appearance, small footprint, low construction investment, such as the protective cover can be placed in outdoor use. The impeller is directly installed on the extended shaft of the motor, the axial size is short, and the bearing configuration of the pump and the motor is reasonable, which can effectively balance the radial and axial load generated by the operation of the pump, so as to ensure the smooth operation of the pump and the vibration noise is very low.

  • Hongzheng is a leading China Single-Stage Centrifugal Pump manufacturers. The main features of single-stage centrifugal pump are as follows: 1. Simple structure and convenient operation. Single stage centrifugal pump because there are no complex components and mechanical sealing devices, maintenance and maintenance is relatively simple, easy to operate.2. Smooth operation, low noise. Because the impeller speed of the single-stage centrifugal pump is low, the noise generated during operation is smaller than that of some high-speed rotating pumps.

  • Hongzheng is a professional leader China Corrosion-resistant Slurry Pump manufacturers with high quality and reasonable price. Corrosion-resistant slurry pump is specially used to transport mud and slurry with high density, high viscosity, high corrosion and easy coking.

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