Knowledge of stainless steel pump

Knowledge of stainless steel pump

Stainless steel pumps are designed and manufactured in accordance with international standards and combined with the process of non-metallic pumps. The pump body is made of fluoroplastic lined with a metal shell. All the flow parts are made of fluoroplastic alloy. The pump cover, impeller, etc. are made of metal inserts and sintered with fluoroplastic as a whole. The static ring is made of 99.9% alumina ceramic (or silicon nitride) and the moving ring is made of tetrafluoro-filled material, which has excellent corrosion resistance, wear resistance and tightness. The inlet and outlet of the pump are reinforced with cast steel to enhance the pressure resistance of the pump.
Stainless steel pump can be used with any type and specification of filter press. It is an ideal and ideal pump for feeding slurry to the filter for filter press. The actual use shows that the pump has the advantages of corrosion resistance, wear resistance, high temperature resistance, no aging, high mechanical strength, stable operation, advanced and reasonable structure, strict and reliable sealing performance, convenient disassembly and maintenance, and long service life.
Stainless steel pumps are mainly used in small-flow, high-lift water systems, such as drinking water supply systems, pressure boiler water supply systems, high-purity water purification systems, and flushing and spraying processes in the pharmaceutical, food, fine chemical, and paper industries. Although the stainless steel pump is very convenient to maintain and maintain, the effect of the pump can be better exerted under certain circumstances.
The applicable environment of stainless steel pumps are as follows:
1. The superior high temperature of the use environment is + 40 ℃
2. Temperature range of pumped liquid: general design -15 ℃ to + 90 ℃; high temperature design -15 ℃ to + 120 ℃
3. The superior pressure is 10 bar. The superior pumping force is determined by the superior pressure and the axial inlet and linear outlet.
4. The standard motors used are: 50Hz, single-phase 220V or three-phase 380V, aluminum case, IP54, F-class; 60Hz, single-phase 110v or three-phase 220v, aluminum case, IP54, F-class.
5. The pump uses 304 stainless steel or 316 stainless steel. Precautions for using stainless steel pump
Stainless steel pump is a kind of water pump. It is mainly used in small-flow, high-lift water systems, such as drinking water supply systems, pressure boiler water supply systems, high-purity water purification systems, and washing in the pharmaceutical, food, fine chemical, and paper industries. , Spraying and other processes.
During the use of stainless steel pumps, the following points should be noted:
Add a little pressure
2.Stroke frequency
3. Suction elevation
4. Altitude
5. Corrosiveness of chemicals

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