Multistage Stainless Steel Centrifugal High Pressure Boiler Feed Pump

Model NO.
QD Boiler Feed Water Pump
Structure
Multistage Pump
Assembly
Liquid Pumps
Power
Motor or Diesel
Start Up
Electric Pump
Type
High Pressure Multistage Stainless Steel Pump
Application
Clarified Water Pump, Sewage Pump, Slurry Pump, Oil Transfer Pump, Chemical Pump, Sea Water Pump
Industry
Mechanical Pump
Media
Sea Water Pump
Performance
Wear Pump
Theory
Centrifugal Pump
Transport Package
Wooden Case
Specification
CE/ISO/SGS/BV/TUV
Trademark
AN PUMP
Origin
Hebei China
HS Code
8413709990
Production Capacity
100 Sets/Month
Reference Price
$ 970.38 - 1,078.20
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Product Description

           Multistage Stainless Steel Centrifugal High Pressure Boiler Feed Pump
Multistage Stainless Steel Centrifugal High Pressure Boiler Feed Pump

 

QDG Series Boiler   Feed Water Pump Introduction
Model QDG pump is a horizontal   multi-stage centrifugal pump special use for boiler water supply or   transporting medium similar to hot water with temperature of not higher than160ºC.
Performance range of model middle and low pressure QDG series
Flow : 3.75-185 m3/h Corollary   power: 4.0-400kW
Head: 69-684mInlet diameter: 40-150mm

Performance range of model hypo-high pressure QDG series
Flow: 1 5-300m3/h Corollary   power: 75-1250kW
Head: 390-1050m Inlet   diameter: 65-200mm
Performance   data sheet

QDG Series Boiler Feed Water Pump Specification
Pump type Flow
(M3/h) 		Head
(m) 		Power
(KW) 		Speed
(R/min)
QDG6-25 3.75-7.5 73.5-306 4-11 2950
QDG12-25 7.5-15 69-338.4 5.5-22 2950
QDG12-50 7.5-15 139.5-648 18.5-75 2950
QDG25-30 15-30 82.5-340 15-45 2950
QDG25-50 15-30 15.78-618 22-110 2950
QDG46-30 30-55 81-340 22-75 2950
QDG46-50 30-55 138-666 37-132 2950
QDG85-45 55-100 78-459 37-160 2950
QDG85-67 55-100 183-666 90-250 2950
QDG155-67 100-185 177-684 132-400 2950
QDG280-43 185-335 114-423 160-450 1480
QDG280-65 185-355 372-680 500-800 1480
QDG450-60 335-500 171-650 360-1050 680
 
QDG Series Boiler Feed Water Pump Features
1.Multistage boiler feed water pump compact   structure, small size, beautiful appearance, its vertical structure decided   small installation area, its centre of gravity overlap center of pump foot,thus enhancing the running stability and service life of the pump.
2. The boiler feed water pump can meet different   requirements by increasing or decreasing the pump stages combining cutting   impeller diameter, without changing the installation area, and this is the   multistage pump special own.
3. Pump rotor is provided with low wind ability to   achieve smooth operation, little vibration, low noise and long service life .
4. According to the needs, the suction and discharge   nozzles can be installed into the same direction, several different directions   in order to meet different connection.
5. Motor plus outer rain cover, pump can be placed   in the outdoor use, cancel the pump room, save construction cost.
QDG Series Boiler   Feed Water Pump Materials
The QDG multistage boiler feed water pump is widely used for high   temperature hot water supply. There are different material for the pump parts   for different liquid pumped:
 
No. Country Cast Iron Ductile Iron Stainless Steel 304 Stainless Steel 316
1 China HT250 QT500-7 0Cr18Ni9 0Cr17Ni12Mo2
2 US NO.35 70-50-05 SS304 SS316
3 Japan FC250 FCD500 SUS304 SUS316
4 Germany GG25 GGG50 X5CrNi18.9 X5CrNiMo18.10
5 Italy G25 GS500-7    
6 France FGL250 FGS500-7 Z6CN18.09 Z6CND17.12
7 ISO 250 500-7 11 20,20a

We could also do all kinds of special materials like bronze(brass), duplex stainless steel pump and parts for special application.

QDG Boiler Feed Water Pump Structure
Multistage Stainless Steel Centrifugal High Pressure Boiler Feed Pump
Company profile
Multistage Stainless Steel Centrifugal High Pressure Boiler Feed Pump

FAQ 

Q1. Are you a manufacturer?
Yes, we have been in centrifugal pumps manufacturing and marketing industry over 32 years.
 
Q2. What markets do your pumps export to?
Europe, North & South America, South-East Asia, Africa, Oceanica, Middle East countries. Our overseas agent in Italy, Russia, America and Africa are gradually improving.
 
Q3. What information should I let you know if I want to get a quotation?
Please let us know the pump capacity, head, medium, operation situation, quantity, etc. As much as your provide, the precision and accurate model selection.
 
Q4. Is it available to print our own brand on the pump?
Totally acceptable as international rules.
 
Q5. How can I get the price of your pump?
You can connect with us through any of the following contact information. Our personalized service person will respond you within 24 hours.
Contact information

Mary Yang (Sales Manager)  


SHIJIAZHUANG AN PUMP MACHINERY CO.,LTD.
     



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