338 Series Petroleum Submersed Pump

twin screw pumps 4200 series

• Model No.: 4200 series

Twin screw pump is a kind of positive displacement turn round pump.The pump has characteristics of great flow.high pressure.no pulsation.small vibration.low noise level.reliable running and long service life.Different design of spirit line type is applied for transport of different medium.There are different...

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Twin Screw Pump 2500 series

• Model No.: 2500 series

Twin-screw pump products are divided into two categories: single suction twin screw pump and double suction twin screw pump. This series of products have special screw thread and special structure matching. It is widely used in various industries, such as oil, chemical, metallurgy, steel, power, ship, pharmaceutical,...

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Double screw pump 800series

• Model No.: 800series

There are two types of double screw pump, which are sealed and not sealed, and the twin screw is divided into two types: double suction type and single suction type, according to the medium from one end or from both ends. Twin screw pump, screw pump meshing, which uses mutual engagement, do not touch the two screws...

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Double screw pump 1400series

• Model No.: 1400series

Twin screw pump as a positive displacement pump, pump suction room should be closely separated from the discharge chamber. Therefore, the clearance between the pump body and the outer surface of the screw and between the screw and the screw should be as small as possible. At the same time, the screw and the pump body,...

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Variable-frequency submersible pump series

• Model No.: 338-RA400

You only need to give us the required hydraulic property of the pump , such as flow, head, efficiency and the main dimensional parameters of mounting to get a best produce from us.There are options of differed materials for pump stages according to different well conditions: Ni-resist,high-chrome cast iron,copper...

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