Fluoroplastics magnetic pump is composed of three parts: pump, magnetic actuator and motor. The key component of the magnetic actuator is composed of an external magnetic rotor, an internal magnetic rotor and a non-magnetic isolation sleeve. When the motor drives the external magnetic r...

Chemical pump is the joint design of energy-saving pump, pump performance, technical requirements, performance and size according to the international standard ISO2858 design, the utility model has the advantages of a full range of water performance, reasonable layout, wide range of users select "op...

A thin layer of magnetic pump stainless steel on the surface of the formation and the stability of the fine solid chromium rich oxide film (protective film), to prevent the infiltration of oxygen atoms, to oxidation, and the ability to obtain anti-corrosion. Once there are some reasons, the thin fil...

When the pump is filled with liquid, the impeller rotates at high speed under the drive of the driving machine, and the blade drives the liquid to rotate and produces centrifugal force. Under the action of centrifugal force, the liquid is flung out of the center of the blade from the center to the f...

Pump type meaning of each manufacturer are different, but according to the head, the pressure is also useful number, impeller diameter, inlet and outlet pipe nominal diameter number, is also useful in the form of numbers such as IS pump pump said cantilever single-stage pump, SH double suction pump,...

How to calculate the efficiency of the pump? The effective power of the pump can be calculated by the density of the medium through the flow and lift, and the efficiency of the shaft power should be calculated. How can the pump efficiency be calculated? What is the efficiency of the pump? What is th...