Fluoride plastic pump is divided into a variety of pumps, and the so-called FZB Fluoroplastic self-priming pump is mainly used in non-metallic manufacturing process, through international standards. We all know that the pump from the pump body, pump cover, impeller and shaft and other components. Fluoroplastic as the inner shell, the metal shell to form the pump. Made of metal for the external, fluorine plastic for the formation of impeller and pump cover production. Fluoroplastics made entirely of alloy parts are mainly used to carry liquids. The shaft is sealed with a corrugated tube as an outer package, while the moving and stationary rings are filled with PTFE and 99.9% aluminum, respectively, and the materials used are all important because these components require a Good sealing and wear resistance. In order to improve the pressure resistance of the pump, the cast steel body is imported and exported. Through the specific operating instructions, fluorine plastic pump is not aging, smooth operation, advanced structure, wear-resistant, corrosion-resistant and long life and good sealing and so on. Fluorine plastic self-priming pump to self-priming function-specific features, the first use of the need to pay attention to the first irrigation, and the next and subsequent re-use do not need to do this operation can be used directly. Fluorine plastic self-priming pump can also be installed on the pump below the liquid extraction, the operation is very simple and relatively stable performance. Fluorine plastic self-priming pump height can be determined according to two to four density, well to make up for the shortcomings of liquid pump bulky. Self-priming pumps made of fluoroplastic have the advantage of self-priming, and are therefore more widely used. FZB fluoroplastic self-priming pump in the design and performance advantages, making it an indispensable unit of more than one device.