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详情

multi-stage construction submersible  centrifugal pump

Operation parameters :

1.Flow range : Q=6.3~**0 m3/h

2.Lift range : H=*5~**3m

3.Diameter range: φ*0~φ**0mm

4.Temperature range: 0 ~**5°C

Product overview

D pump is single-suction multi-stage sub-type centrifugal pump

1. it is used to suction deliver water and the other liquid whose physical and chemical properties similar to water.

2.If Change the material of  impeller , seal ring, shaft sleeve and other parts, they also can be used to pump corrosive media, the liquid maximum temperature should not exceed *0°C.

MD wear-resistant multi-stage centrifugal pumpis a wear-resistant multi-stage centrifugal pump 1.it is designed on the basis of D single-suction multi-stage water centrifugal pump .

2.MD pump is efficient , energy saving , wear-resistant and reliable,

3.drain the mine well water whose solid  particle content is no more than 1.*5 (particles diameter less than 0.5mm)and other similar liquid, the liquid temperature not exceed *0°C.
 

Technical parameters

Product purpose

1.D, MD type multi-stage centrifugal pump is suitable for mine drainage, factory and city water supply.

2.DG type boiler-feed pump is suitable for small boiler , cities and towns water supply ,and other occasions.

Product features

D,MD series pump

1.with high efficiency, small size and other advantages,

2.the components insist on high-precision processing technology,

3.pump shaft of quenching and tempering treatment, 

4.the entire pump with excellent performance,

5.and the products meet GB/T******5( centrifugal pump technical conditions standard