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activo hace 3 años, 1 mes
  • pumpjet ha escrito una nueva entrada en el blog: There is a possibility of air leakage in the equipment pipeline   hace 3 años, 1 mes · Ver

    The 5″ Borehole Motor becomes too large a. Replace parts such as bearings. It is possible that the power supply is reversed, causing the device to reverse. d. d. Stabilize the pipeline to within the normal pressure range. f. c. c. The motor running time of the equipment is too long and lack of maintenance. b. […]

  • pumpjet ha escrito una nueva entrada en el blog: This kind of adjustment method also has no additional energy loss   hace 3 años, 1 mes · Ver

    The principle of throttling adjustment is to change the shape of the pipeline characteristic curve, thereby changing the operating point of the centrifugal pump. Making the outer diameter of the centrifugal pump impeller small can change the performance of the pump at the same rotation speed, which can change both the flow rate and the […]

  • pumpjet ha escrito una nueva entrada en el blog: It relies on the back and forth agitation of a diaphragm   hace 3 años, 3 meses · Ver

    Pump paint, gum, pigment, adhesive and glue. 10. 8. Pump all kinds of sewage. The air valve automatically switches the compressed air to the other working chamber and pushes the diaphragm to move in the opposite direction, thus Swimming Pool Pumps Manufacturers forming the synchronization of the two diaphragms. It relies on the back and forth […]

  • pumpjet ha escrito una nueva entrada en el blog: The performance and technical requirements of the pump   hace 3 años, 3 meses · Ver

    Chemical pumps (stainless steel) are widely used in petroleum, chemical, metallurgy, synthetic fiber, pharmaceutical, food, synthetic fiber and other sectors to transport alkaline Corrosive medium;   2) Chemical pump (material of fluoroplastic) is used to transport any acidic or alkaline corrosive medium;   3) Chemical pump (material of cast iron) is used for industrial and urban water […]

  • pumpjet ha escrito una nueva entrada en el blog: The sludge transfer pump is a kind of conveying machinery   hace 3 años, 3 meses · Ver

    The repaired surface has comprehensive advantages such as high wear resistance, high heat resistance, high strength, and corrosion resistance. The sludge pump is generally used for conveying sludge and papermaking sludge before dewatering treatment. The hydraulic design of the lifting impeller has no entanglement and blockage; 2.. Then, we can apply our materials for pump […]

  • pumpjet ha escrito una nueva entrada en el blog: It can transport high concentration, high viscosity   hace 3 años, 4 meses · Ver

    With strong self-priming ability, liquid can be pumped directly without installing a bottom valve. The discharge pressure has nothing to do with the speed, and the high discharge pressure can be maintained at low flow. 6. It can transport high concentration, high viscosity <10000PaS and suspension slurry containing particles. 7. 2. The conveying liquid flow […]

  • pumpjet ha escrito una nueva entrada en el blog: The pump is a medium that is easy to precipitate and crystallize   hace 3 años, 5 meses · Ver

    6. Installation of self-priming Deep Well Pumps Manufacturers 1. If the gap between the bearing and the shaft sleeve is greater than 0. 5. 3. The materials of the flow-through components are made of corrosion-resistant stainless steel, corundum ceramics, tetrafluorographite and other materials. 2. 6. 4. Unscrew the water-filling bolt on the top of the pump, […]

  • pumpjet ha escrito una nueva entrada en el blog: The operation of the submersible pump has abnormal vibration and instability   hace 3 años, 5 meses · Ver

    When multiple Deep Well Pumps Manufacturers share pipeline output, there is no one-way valve installed or the one-way valve is not tightly sealed; install or replace the one-way valve after checking the cause. (4) The water outlet pipeline is not unblocked or the impeller is blocked; clean up the blockage of the pipeline and impeller, and […]

  • pumpjet ha escrito una nueva entrada en el blog: The end of the pipe should be attached to the bearing   hace 3 años, 5 meses · Ver

    The grooves on the Submersible Sewage Pumps Manufacturers to protect the cables must not have burrs or sharp corners. ②The cable connector should be immersed in water at room temperature for 6 hours. Measured with a 500V voltmeter, the insulation resistance should not be less than IOOMQ. ③After the stator winding of the wet submersible motor […]

  • pumpjet ahora es un usuario registrado   hace 3 años, 5 meses · Ver