Fluoroplastics is the most excellent corrosion-resistant material available today. This unit uses GBF type fluorinated centrifugal centrifugal pump produced by modified materials. With the excellent domestic hydraulic model and the performance of IS-type centrifugal pump, it can replace precious metals such as 316L stainless steel and titanium alloy, and it has the advantages of high efficiency, low noise and reliable performance.
Fluorine-lined pipe centrifugal pump use
GBF type fluorine-lined pipeline centrifugal pump is suitable for long-term delivery of acid, alkali, oxidant and other corrosive liquids at temperatures ranging from -10 °C to +120 °C. Widely used in petroleum, chemical, metallurgy, electric power, paper, flue gas desulfurization, dust removal, food and pharmaceutical and synthetic fiber sectors.
Fluorine-lined pipeline centrifugal pump working conditions
1. Suction pressure ≤1.0MPa, or pump system maximum working pressure ≤1.6MPa, ie pump suction pressure + pump head ≤1.6MPa, pump static pressure test pressure is 2.5MPa, please indicate system working pressure when ordering. When the working pressure of the pump system is greater than 1.6MPa, it should be made at the time of ordering. In order to manufacture, the overcurrent components and the coupling portion of the pump are made of cast steel.
2. Ambient temperature <40 ° C, relative temperature <95%.
3. The volume of solid particles in the transport medium does not exceed 0.1% by volume and the particle size is >0.2 mm.
Note: If the medium is used with small particles, please specify when ordering, so that the manufacturer adopts wear-resistant mechanical seal.
Fluorine-lined centrifugal pump features
1. The pump is of vertical structure, the inlet and outlet are the same diameter, and they are located on the same center line. If the motor is equipped with a protective cover, it can be placed outdoors.
2. The impeller is directly mounted on the extension shaft of the motor, and the axial dimension is short and the structure is compact. The pump and motor bearings are properly configured to effectively balance the radial and axial loads generated by the pump operation, thus ensuring smooth operation of the pump and low vibration noise.
3. The shaft seal adopts the combination of ordinary type and particle-resistant mechanical seal or mechanical seal, which is wear-resistant and corrosion-resistant, and can effectively increase the service life of the mechanical seal.
4. The series and parallel operation modes of the pump can be adopted according to the requirements of use, that is, the flow and the head.