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Oct 14, 2021
Stainless steel magnetic pump is a commonly used chemical pump in chemical production. Stainless steel is divided into 304, 316, 316L, etc., stainless steel magnetic pump has a certain corrosion resistance, can transport some weak acid solution, alkali solution and organic solvent, so how should stainless steel be pickled and passivated? Basic principles of pickling: The corrosion resistance ...
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Oct 11, 2021
1. Magnetic pump cavitation: the main causes of pump cavitation are large resistance of pump inlet pipe, more gas phase of conveying medium, insufficient filling pump, insufficient energy head of pump inlet and so on. Cavitation does great harm to the pump. When cavitation occurs, the pump vibrates violently and the balance is seriously damaged, which will lead to damage to the bearing, rotor or i...
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Aug 30, 2021
Sulfuric acid, colorless oil liquid, has strong corrosiveness, relative density 1.84g/cm3, at 337C can dissolve with water in any proportion and release a large amount of heat energy, making the water boil. Sulfuric acid is heated to 290 ℃ and begins to release sulfur trioxide. If sulfuric acid leaks in the process of transportation, it is a headache for many chemical enterprises. T...
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Aug 27, 2021
Magnetic eddy current is a common phenomenon in magnetic pump. when the motor rotates the rotor through external magnetic field, the isolation sleeve is in a sinusoidal alternating magnetic field and induces eddy current on the cross section perpendicular to the magnetic force line, which is converted into heat, which is called eddy current heating. The eddy current heating of the magnetic pump wi...
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May 25, 2021
Most people do not understand, what is the difference between magnetic pumps and centrifugal pumps, and what are their advantages and disadvantages? Today I have the opportunity to give you a detailed analysis and explanation. First of all, we do some classification of the pump, we can basically know how the magnetic pump and centrifugal pump are named. Pumps can be divided into many kin...
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Mar 20, 2020
TMF-G high temperature fluorine lined magnetic pump (1) preparation work before installation of TMF-G high temperature magnetic pump: 1. Check the pump and motor to make sure there is no damage in the process of transportation and loading and unloading. 2. Prepare the work and lifting appliances, and check the basis of the machinery according to the drawing. (2) installation sequence: 1. When the ...
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Mar 02, 2020
Stainless steel magnetic pump adopts bedroom structure, the performance of this corrosion-resistant pump is generally stainless steel material suitable for conveying light corrosion liquid, stainless steel pump has better temperature and wear resistance, Stainless steel magnetic pump has good corrosion resistance, which is the advantage and disadvantage of the overall performance. All the pro...
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Nov 11, 2019
The TMC stainless steel magnetic pump produced by TEFLOW PUMPS is made of high quality stainless steel raw materials, pickled and polished, corrosion and high temperature resistance, and can withstand some particles. The magnetic steel part adopts high quality NdFeB material and does not demagnetize at high temperature. Long service life, the whole pump adopts seamless design, internal magnet...
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Oct 30, 2019
The Dubai WETEX Water Show, TEFLOW PUMPS was successfully completed in 2019. The Fair, TEFLOW PUMPS to customers from all over the world to show a variety of corrosion-resistant rubber lining centrifugal pumps, magnetic pumps and stainless steel chemical pumps, received a lot of praise and consultation. While communicating with customers in different fields, we have also met many experts and manuf...
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Mar 07, 2019
A. advantages of magnetic pumps. 1. because the transmission shaft does not need to penetrate the pump shell, but uses the magnetic field through the air gap and the thin wall transmission torque of the isolation sleeve to drive the inner rotor, so the leakage channel of the shaft seal is fundamentally eliminated and the complete seal is realized. 2. the magnetic pump has the function of overload ...