No Leakage Large Industrial Horizontal Multistage Centrifugal Pumps

Various Applications Large Industrial Multistage Centrifugal Pumps Structure Chart

D types of multi-stage centrifugal pumps are used for transmission of clean water temperature below 80 degree Celsius or similar physical and chemical liquid. Suitable for mining, mill and city water pump supply and drainage.
They are single suction, horizontal segmental multi-stage pumps with level inlet entrance and vertical outlet.

They are single suction, horizontal segmental multistage centrifugal pumps with level inlet entrance and vertical outlet. Usually they connect with submersible pump and vacuum pump for easy starting the pump. Compare to the other kind of pumps, they are cheaper and with high efficiency,high head, large capacity.

Nomenclature:

D450-60x5

D means clean water horizontal multistage centrifugal industial pump

450 means the design point of capacity of the pump is 450 m3/h.

60 means the design point of single-stage head is 60 m

5 means the pump stage is 5 which also means it has 5 impellers.

Various Applications Large Industrial Multistage Centrifugal Pumps Performance table:
Stages: 2~ 10
Flow Capacities range: 335 cbm/h ~ 500 cbm/h
Heads/Deliveries: 113m ~ 650 m
Speed: 1480 rpm
Motor Power: 250 kw ~ 1120 kw
Efficiency: 72% ~ 79%

D450-60x5 PARAMETERS:

Applications:
Mining dewatering pump,booster pump for firefighting pump,irrigation pump,seawater trasportation.
Our large multi-stage pumps offer high head capabilities for boosting water out of mine shafts, or moving source water up to mines at high elevations.
 

Production process:

Casting + CNC processing + Parts test (Vision inspection + Dimensional measurement + Impeller static equilibrium test) + Casings installation and leakage test + Pump installation + mechanical seal test + Deflection tester for the coupling assembly + Test bed testing + Painting + Packing

Strictly quality Control:

With strictly quality control and standard producing process,all our horizontal multistage centrifugal industrial pumps 100% tested.

Our Service:
As a professnional manufacturer of multistage centrifugal pumps,we can produce different types of pump according to the applicaiton.We have D,DF,DY,MD,DG series of traditional multistage centrifugal pump; D(P), DF(P), DY(P), MD(P) DG(P)series of self balancing multistage centrifugal pump. 
Usually D/D(P) types of multistage centrifugal pump used for transmission of water free of solid particles and temperature below 80ºC, or similar physical and chemical liquid. Suitable for mining, mill and city water supply and drainage.
 
DF/DF(P) types of multistage centrifugal pump used for transmission of corrosive liquid with remperature range of -20ºC ~ 105ºC and non-solid particles.We will produce according to the gravity,density,working temperature and the suction pressure of the fluid.
 
DY/DY(P) types of multistage centrifugal pump used for transmission of non-solid oily liquid and petroleum product with temperature range of -20ºC ~ 105ºC and viscosity less than 120cst.
 
MD/MD(P) types of multistage centrifugal pump used for transmission of neutral liquid from mining well or other similar liquid.The density and size of the particles of the sewage shall be less than 1.5% and 0.5mm respectively.The temperature range of the sewage shall be -20ºC ~ 80ºC.
 
DG/DG(P) types of multistage centrifugal pump used for low and medium pressure hot water transmission,also named as boiler feed pump.Temperature ranges from -20ºC ~ 150ºC.
All the max. suction pressure shall be 0.6Mpa.
 






FAQ

Q1. What is your product range?
We can supply boiler water pump, Multi-stage centrifugal pump, clean water pump, sewage pump, chemical pump, oil pump, self priming pump, centrifugal submersible pump, single stage pump, industry pump etc. 
Q2. Are you a manufacturer?
Yes, we are a professional manufacturer of horizontal multi-stage centrifugal pumps over 20 years.
Q3. What information should I let you know if I want to get a quotation?
Please let us know pump flow capacity, pump head, medium, medium temperature, pump material, quantity, we will recommend relevant product.
Q4. Can you supply motor together?
Yes. We have cooperated factory. And most of the domestic customers require full set. But for foreign customers you can buy similar motor to avoid high custom duty if any.
Q5. What about your quality standard?
Under the ISO9001:2008 and China government standards of multis-tage centrifugal water pump.
Q6. What about the guarantee?
Strictly under the operation manual and routine maintenance and inspections, the guarantee is one year while the wearing parts 6 months.
 

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