Horizontal Multistage Pump Centrifugal Pump
Product Details
Horizontal multistage pump centrifugal pump
Detailed technical parameters of multi-stage pump:
Model： DG150-130x9
Flow：150m3/h
Head： 1096 m
Inlet/Outlet: DN150
Efficiency: 69%
NPSHr: 5m
Sealing method: packing seal
Motor power: 900kw
Speed: 2980rpm
Material:
Pump casting: cast iron
Impeller: cast iron
Shaft： 2Cr13
The multistage centrifugal pump is a single shell, segmented, multistage centrifugal pump.
The suction and discharge ports are vertically upward.
The front section, the middle section and the rear section are connected into a whole with a wear bar. The static joint surface between each section is mainly sealed by the metal surface, and there is no O-type rubber ring as an auxiliary seal.
The suction section, middle section and discharge section of DG high-pressure pump adopt forgings.
The standard configuration of the multi-stage pump bearing is to use soft packing seal, cooling with cooling water, or a mechanical seal according to user requirements.
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