Multiphase Mixture Pumps/Double Screw Pump
- Ref Price:
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- Loading Port:
- China Main Port
- Payment Terms:
- TT OR LC
- Min Order Qty:
- -
- Supply Capability:
- 5000 set/month
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2W.W twin screw pump/ Multiphase mixture pumps/double screw pump
2W.W horizontal twin screw pump
1. Smooth liquid transfer, without pulsation and mixing
2. Small vibration and low noise
3. Strong auto-suction performance. For transfer of medium mixture, gas composition not
more than 80%, and sand composition not higher than 500g/m3.
4. Outboard bearing structure, indepent lubricant, can transfer for various non-lubricating media
5. Use synchronous gear drive, no touch between the two rotors, even run empty for short time is no problem
6. Pump body fit with heating jacket, can transfer various clean or media with small solid particle of high or low viscosity
(particle diameter less than 0.12-2mm)
7. Good selection of material can even transfer many corrosive media
8. Double-suction structure, have no axial force on the rotor
9. Use mechanical seal or bellows mechanical seal for shaft end, features long service life,little leakage and wide range of use.
10. Widly applicable for oil field, ship building industry, petrolegum, petroleum and petrochemical industries, thermal plant and food industry etc.
Main perfomance ranges for 2W.W series:
1 Max. pressure 4Mpa
2 Flow range 1-1000m3/h
3 Temperature range -20-120°C
4 Medium viscosity 1-3000mm2/s, if lower speed can 106mm2/s.
- Q: What are the functions of a disposable infusion pump?
- With the development of science and technology, more and more fields need to control the flow or velocity of fluid accurately. For example, the detection and analysis of micro chemical elements in chemical industry always need to control the flow accurately. In the field of health care, the flow and velocity of traditional Chinese medicine liquid must be controlled accurately.Venous transfusion is one of the most commonly used methods of clinical treatment. It is a common medication and treatment technique for nursing specialty. Clinically, appropriate infusion rate should be applied according to the drug and patient's condition. Transfusion too fast may cause poisoning, more serious can lead to edema and heart failure;
- Q: Water pump can not be pumped out, how to maintain water?
- Severe vibration of water pumpIt is possible that the rotor is unbalanced, or the coupling is not good, the bearing is worn and bent, and some parts may be loosened and broken. They can be adjusted, repaired, strengthened or replaced separately.
- Q: I would like to ask, constant pressure pump set pressure 20Mpa, the actual load is 15Mpa, then the constant pressure pump outlet pressure? If it is 20Mpa, then where is the loss of 5Mpa? If 15Mpa, the constant pressure pump 20Mpa how to understand? In addition, the constant pressure pump pressure is defined when the flow began to reduce the point, or a sharp drop in flow after the point?
- Constant pressure pump is pressure maintained at the set pressure, flow control valve according to the order, there is pressure to set, after the pump displacement is reduced, as for how to reduce emissions, to see how much you need to flow.
- Q: What is the difference between centrifugal pump and rotary vane pump? What are the distinctive characteristics or principles of rotary and centrifugal? O (a _ U) O thank you!
- This is a classification problem.Rotary is classified by movement, vane pumps are rotary, volumetric pumps are mostly rotary, piston pumps, etc., is reciprocating.
- Q: Pump operator's responsibility 10Sharing the rules, responsibilities, etc..
- 3. master the operating rules of the pump operation, and make sure the pump position is reasonably determined. Do a good job of site investigation, find out, pay attention to.4. master the working principle and basic technical parameters of the delivery pump. Obey the command of production dispatcher to ensure the completion of production tasks.5., according to the number of tanker at the scene, determine the pumping speed, in order to ensure the continuity of pouring.6. normal pumping, the discharge rate should be uniform, to prevent uneven discharge, resulting in pressure pipe gas plug, and thus lead to pipe or pipe explosion accident.
- Q: I want to know the concrete under 60 type pump performance, it is mainly the pump long spiral bored piles, such as the diameter of the pump, transportation distance, pumping height and so on, thank you!
- Maximum theoretical vertical transfer distance is m 270Maximum theoretical level conveying distance m 1200Distributing valve form S pipe valve (whole casting)
- Q: Direct connection pump What is straight pump and non direct pump? What's the difference in structure?
- The direct connected pump impeller is directly mounted on the motor shaft, and the non direct connected pump and motor are two shafts, and the two shafts transmit torque through the coupling
- Q: Centrifugal pump flow, why can be adjusted through the outlet valve? Can the flow of the reciprocating pump be adjusted in the same way?. Why
- First of all, we know that pump according to the principle of work is divided into speed and volume type, centrifugal pumps are speed type, and reciprocating pumps are volume type.The centrifugal pump can adjust the flow through the outlet valve and outlet valve opening can determine the pump flow and head performance curve parameters such as specific relationship between the outlet flow and pressure can be provided by the data pump manufacturers endplate that even close the outlet valve of the pump pressure will also have a fixed value, but not allow zero flow pump operation, vibration caused by damage to the pump on the mechanical seal is not good and so easy to cavitation, set the minimum reflux line.
- Q: What are the differences between the sewage pump and the clean water pump?
- Sewage pump is a pump and motor conjoined, and at the same time submerged into the work of pump products, and general horizontal pump or vertical sewage pump compared to the sewage pump compact structure, small footprint.The water pump is for the transport of water and physical and chemical properties similar to water and other liquids used, suitable for the industry and the city water supply and drainage, water pressure high-rise buildings, garden sprinkler, fire booster, long-distance transportation, HVAC refrigeration cycle, irrigation, bathroom, cold and hot water circulation pressurization and equipment.
- Q: What is the distance between the pump and the wall?
- Mainly depends on the maintenance, installation is convenient, but there is no other requirements.
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Multiphase Mixture Pumps/Double Screw Pump
- Ref Price:
-
- Loading Port:
- China Main Port
- Payment Terms:
- TT OR LC
- Min Order Qty:
- -
- Supply Capability:
- 5000 set/month
OKorder Service Pledge
OKorder Financial Service
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