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Screw Pump

  • Screw pump is an ideal equipment used for feeding slurry for decanter centrifuge in solids control system.
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Screw pump is an ideal equipment used for feeding slurry for decanter centrifuge in solids control system.

(1) This pump has a strong adaptability to medium,smooth flow,small pressure fluctuation and high suction capacity.

(2) With unique design of rotor and stator, low rate of pump internal flow and more stable pressure.

(3) Screw and machine body are made of stainless steel material which is corrosion resistant and has a long service life .

(4) With few spareparts ,simple maintenance,easy to be replaced and maintained , compact structure and small footprint.


Screw Pump Parameters

ModelFlowm3/hPressure(Mpa)Speed(rpm)Power(kW)Motor pole logarithmicInlet flange(DN)Outlet flange (DN)Dimension(mm)weight(kg)
DCG40-1120.69604680651500×320×550250
DCG50-1200.69605.56100801550×340×562280
DCG60-1300.69601161251001810×370×600360
DCG70-1400.67201181501252210×420×700420
DCG85-1500.65851541501252100×420×700590
DCG105-1600.636018.542001502530×420×700650
DCG105-1700.642018.542001502530×420×700650
Remark1.The motor power of centrifugal pump choosed is according to drilling mud specific gravity 1.2g/cm3.2.Certificate: Ex dⅡ BT4。



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