• Eelectric Centrifugal High Pressure Multi-Stage Feed Water Pump for Thermal Power Plant
  • Eelectric Centrifugal High Pressure Multi-Stage Feed Water Pump for Thermal Power Plant
  • Eelectric Centrifugal High Pressure Multi-Stage Feed Water Pump for Thermal Power Plant
  • Eelectric Centrifugal High Pressure Multi-Stage Feed Water Pump for Thermal Power Plant
  • Eelectric Centrifugal High Pressure Multi-Stage Feed Water Pump for Thermal Power Plant
  • Eelectric Centrifugal High Pressure Multi-Stage Feed Water Pump for Thermal Power Plant

Eelectric Centrifugal High Pressure Multi-Stage Feed Water Pump for Thermal Power Plant

After-sales Service: 1 Year
Warranty: 1 Year
Max.Head: 4000m
Max.Capacity: 720m3/H
Driving Type: Motor
Impeller Number: Multistage Pump
Customization:

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Basic Info.

Model NO.
BB4
Working Pressure
Middle Pressure Pump
Influent Type of Impeller
Single Suction Pump
Position of Pump Shaft
Horizontal Pump
Pump Casing Combined
Single Shell
Mounting Height
Suction Centrifugal
Impeller
Closed
Usage
Pump, Pumps, Condensate Pump, Circulating Pump
Flow
Q=7.5~720m3/H
Head
390-4500m
Temperature
400c
Packing
Packing Seal or Mechanical Seal
Color
Grey, Blue
Stage
Multistage
Power
Max 2200kw
Material
High Quality Steel
Driving
Motor
Speed
2980rpm
Voltage
380V/6kv, 400V
Standard
API Standard
Seal Plan
P23/P32
Liquid
Hot Water
Cooling Water
Yes
Transport Package
Export Packing
Specification
Max power can reach 3500KW
Trademark
Tailide
Origin
Shenyang of Liaoning, China
HS Code
8413709960
Production Capacity
400sets/Year

Product Description

Multistage Water Pump

BB4 type
Eelectric Centrifugal High Pressure Multi-Stage Feed Water Pump for Thermal Power Plant

BB4 is a centrifugal pump of horizontal, single suction, multistage and sectional structure. It owns the features of high efficiency, wide performance
range, smooth operation, low noise, easy maintenance...Was designed to pump clean water or fluids have close characters of water. Also, by
changing pump wetted parts, it is able to pump fluids like hot water, oil, corrosive fluids and fluids particles. 

Parameters Range: 

  1. Flow rate: Q=20~540m3/h
  2. Total head: H=16~1500m
  3. Speed: N=1450rpm/2950rpm
  4. S. G.: Γ ≤1.15
  5. Medium Temperature: T≤210ºC
  6. Pump diameter: 80, 100, 125, 150, 200, 250mm

Application: 

BB4 Feed Water Pump is multi-stage sectional centrifugal pump for medium pressure boiler water supply, also can be used for conveying similar liquid medium; 

Structure: 

  1. The pump set mainly consists of bearing housing, inlet and out section, middle section, guide vanes. 
  2. The pump inlet is horizontal and outlet is vertical; The balance hose on the inlet is connected back to the water inlet side. 
  3. Between bearings structure. The rotary part consists of shaft, impellers and a balance disk. 
  4. The gaps between pump inlet section, middle section and outlet section are smeared by molybdenum disulfide compound calcium-based lubricating grease as the sealings. The gaps of rotary part and static part are sealed seal rings, guide vane sleeve and packing. 
  5. Standard shaft sealing is packing, can be customized as mechanical seal. 
Eelectric Centrifugal High Pressure Multi-Stage Feed Water Pump for Thermal Power Plant


Eelectric Centrifugal High Pressure Multi-Stage Feed Water Pump for Thermal Power Plant
Main parts: 
1. Suction stage 2. Diffuser 3. Middle stage 4. Discharge stage 5. First stage impeller 6. Impeller 7. Balancing Disc
8. Balance plate 9. Cover 10. Packing 11. Balance sleeve 12. Packing gland 13. Oring 14. Bearing
15. First stage sealing ring 16. Seal ring 17. Diffuser sleeve 18. Shaft 19. Shaft sleeve


Parts feature :

Mech Seal: 

Packing seal or Mechanical seal, if need cooling water. Seal plan: P11, P23, P32, P11+61, P11+53A, P11+53B. 
Mech seal factory can be chose.


Oil station: 
If need use oil station, selected according to your technical parameter ..brand is china.

Bearing and balancing device: 
All brand bearing. Pump rotor pump shaft at both ends of the Rolling bearing support, dilute oil lubrication, water cooling. The axial thrust of the rotor is balanced.
By the balance disc, and the equilibrium return water is returned to the suction section of the pump. 


Transmission: 
Feed Water Pump through the elastic coupling (or diaphragm coupling) and drive (motor, turbine, diesel engine etc. ) connected, Clockwise rotation from
The drive end to the pump. 


Motor: 
China brand motor...ABB. Simens, Weg Or others brand..
Eelectric Centrifugal High Pressure Multi-Stage Feed Water Pump for Thermal Power Plant

GA Drawing sample (BB4-850-55*8)
Eelectric Centrifugal High Pressure Multi-Stage Feed Water Pump for Thermal Power Plant

Material: 
We will select material according to your technical sheet ( S-5,S-6,C-6,A-8...)
Eelectric Centrifugal High Pressure Multi-Stage Feed Water Pump for Thermal Power Plant
More Products picture: 
Eelectric Centrifugal High Pressure Multi-Stage Feed Water Pump for Thermal Power Plant
Eelectric Centrifugal High Pressure Multi-Stage Feed Water Pump for Thermal Power Plant
Eelectric Centrifugal High Pressure Multi-Stage Feed Water Pump for Thermal Power Plant
WHY CHOSE FOR US? 

1.   According customer technical parameter, we will select suitable model , provide all technical document : GA drawing , C.S drawing .
curve . data sheet .2 years spare parts list .
2.   OEM services according to clients' engineering drawings, samples. Products can be marked and labelled with clients' nameplates,
part numbers and other labels.
3.   After-sales services provided, including pump installation, operation and maintenance instructions, centrifugal pumps repair and replacement.
4. We can provide ISO9001 ,ISO14001,BV ,CE certificate ...
5. Pump pass through TUV testing .
5. 18 MONTHS Warranty 

Certificate we have 
Eelectric Centrifugal High Pressure Multi-Stage Feed Water Pump for Thermal Power Plant


For more details (BB4), pls contact with us! 
If need Double casing BB5 pump more details
   

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