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Shijiazhuang An Pump Machinery Co., Ltd.

Sea Water Pump, Stainless Sea Water Pump, Brass Sea Water Pump manufacturer / supplier in China, offering Centrifugal Large Capacity Brass Stainless Steel Material Sea Water Pump, Horizontal Centrifugal Heavy Duty Mining and Mineral Slurry Pump, High Chrome Alloy River Sand Dredging Pump and so on.

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Supplier Homepage Product Split case pump Centrifugal Large Capacity Brass Stainless Steel Material Sea Water Pump

Centrifugal Large Capacity Brass Stainless Steel Material Sea Water Pump

FOB Price: US $1,000 / Set
Min. Order: 1 Set
Min. Order FOB Price
1 Set US $1,000/ Set
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Port: Tianjin, China
Production Capacity: 100 Sets/Month
Payment Terms: L/C, T/T, D/P, Western Union, Paypal, Money Gram, Negotiable

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Basic Info
  • Model NO.: QS
  • Max.Capacity: 120-10000m3/H
  • Material: Cast Iron
  • Assembly: Pipeline Pump
  • Start Up: Electric Pump
  • Application: Clarified Water Pump, Sewage Pump, Oil Transfer Pump, Chemical Pump, Large Flow Pump
  • Media: Sea Water Pump
  • Theory: Electromagnetic Pump
  • Sea Water Pump Driver: Diesel Engine or Electrical Motor
  • Feature: Brass or Stainless Steel Impeller Pump
  • Transport Package: Fumigated Wooden Case
  • Origin: China
  • Max.Head: 8-108m
  • Driving Type: Diesel or Motor Water Pump
  • Structure: Single-stage Pump
  • Power: Electric
  • Type: Horizontal Split Case Pump
  • Industry: Mechanical Pump
  • Performance: No Leakage Pump
  • Sea Water Pump Condition: New Horizontal Split Case Pump
  • Connect: Belt or Coupling
  • Trademark: An Pump
  • Specification: Class One
  • HS Code: 841370
Product Description
Centrifugal Large Capacity Brass Stainless Steel Material Sea Water Pump


Centrifugal Large Capacity Brass Stainless Steel Material Sea Water Pump
Centrifugal Large Capacity Brass Stainless Steel Material Sea Water Pump
Summarize of Centrifugal Large Capacity Brass Stainless Steel Material Sea Water Pump
Model QS Horizontal split case irrigation pump is a single-stage double-suction horizontal split centrifugal pump and used to transport pure water and the liquid of both physical and chemical nature similar to those of water, the maximum temperature of which must not be over 80ºC , suitable for water supply and drainage in factories, mines, cities and electric stations, waterlogged land drainage and irrigation of farming land and carious hydraulic projects.
 
Application for Centrifugal Large Capacity Brass Stainless Steel Material Sea Water Pump
 Aerospace                          Oil & Gas
 Building industry                 Power Station
 Chemical                            Petro-Chemical
 General Industry                Pharmaceutical
 Marine                                Pulp & Paper
 Mining & Aggregate            Water & Waste water
 
Advantage about Centrifugal Large Capacity Brass Stainless Steel Material Sea Water Pump
20 years in producing irrigation pump
Independent Design
advanced technology from Australia, Canada, America
Specialized Test Equipment
Anti-rust treatment casting
Supply reasonable suggestion for choosing pumps
OEM available
 
Pump Structure  about Centrifugal Large Capacity Brass Stainless Steel Material Sea Water Pump
1. Irrigation pump Casing
The volute casing is split on the horizontal centerline with the suction and discharge nozzle cast integral with the pump casing. The upper casing is accurately located on the lower half by the use of dowel pins. The upper casing can be removed to inspect the interior of the pump without disturbing the pipe connections or pump alignment. The suction and discharge flanges contain tapped holes for vacuum and pressure gauge. At the bottom of the flanges, there are tapped plugs for water drainage. 
2. Impeller
The impeller is static-balance calibrated, fixed with the muff and the muff nuts in both sides and its axial position can be adjusted via the nuts and axial force gets balanced by means of the symmetrical arrangement of its blades, there may be residual axial force which is borne by the bearing at the axle end.
3. Shaft
The pump shaft is supported by two single-column centripetal ball bearings, which are mounted inside of the bearing body on both ends of the pump and lubricated with grease. The dual-suction seal ring is used to reduce the leak at the impeller
4. Seal Type
There is gland seal type and mechanical seal type.
 
Direction of Rotation about Centrifugal Large Capacity Brass Stainless Steel Material Sea Water Pump
The irrigation pump moves CW viewing from the clutch to it. The pump moving CCW can also be produced.
  
Materials about Centrifugal Large Capacity Brass Stainless Steel Material Sea Water Pump
Irrigation pump general material is cast iron, main include pump casing, pump cover, impeller, seal ring and shaft sleeve, shaft is carbon steel. We could also produce as your requirements, such as nodular cast iron, cast steel, bronze and stainless steel etc.
 
Performance table list about Centrifugal Large Capacity Brass Stainless Steel Material Sea Water Pump

Model
QS

Flow rate
(m3/h)

Head
(m)

Speed
(rpm)

Power
(KW)

QS150

110~220

35~84

2900

30~55

QS200

160~351

31~100

2900

37~110

QS250

324~612

8.6~71

1450

22~132

QS300

504~972

8~98

1450

30~300

QS350

745~1663

10~140

1450

55~680

QS400

900~1620

32~98

980~1480

155~500

QS500

1150~2450

10.6~108

740~970

110~800

QS600

2304~4000

13~80

730~970

185~900

QS700

2111~4896

39.5~99.5

740~980

560~1250

QS800

3960~7200

23.5~84

600~740

450~1600

QS1000

6000~9900

32~52

600~990

1250

QS1200

5832~14400

6~95.7

500~745

710~3450


Structure about Centrifugal Large Capacity Brass Stainless Steel Material Sea Water Pump


Centrifugal Large Capacity Brass Stainless Steel Material Sea Water Pump

1.Bearing

2.Framework oil seal

3. Bearing gland

4.Pump casing

5.Packing gland

6.Packings

7.Packing ring

8.Packing sleeve

9.Shaft sleeve

10.Pump cover

11.Impeller

12.Washing pipe

13.O ring

14.Casing seal ring

15.Mechanical seal liner

16.O ring

17. Mechanical seal

18.Mechanical seal gland

19.Water retaining ring

20.O ring

21.Bearing housing at driven end

22.Shaft

23.Couplings

24.C type key

25.Frame oil seal

26.Ring for shaft

27.Bearing junk ring

28.Cylindrical pin

29.Mechanical seal

30.Cylindrical pin

31.B type key

32.Packing seal

33.Seal

34.Nut lock washer

35.Round nut

36.Bearing inner liner

37.Pump end bearing housing

38.Bearing spacer


 

Sectional drawing about Centrifugal Large Capacity Brass Stainless Steel Material Sea Water Pump
Centrifugal Large Capacity Brass Stainless Steel Material Sea Water Pump

RFQ about Centrifugal Large Capacity Brass Stainless Steel Material Sea Water Pump
Centrifugal irrigation pump power loss
There only a part of the mechanical power of the centrifugal pump getting from the driver equipment, convert to the centrifugal power and then delivered to the liquid power. The another part was loss. The reasons are below:
1. Hydraulic loss: Created for the liquid impact, vortex and friction in the pump. The impact and vortex hydraulic loss is because of the the liquid change the flow direction. Besides, when the liquid flow, it will have friction when meet the pump passageway.This kind of loss depend on the length, volume, shape, and surface roughness of the passageway and the liquid flow speed and other character.
2. Volume loss: It resulted for the powered liquid will channeling are leakage. The general pump volume efficiency is 0.93~0.98%. Improve the seal ring and shaft seal construction, can reduce the volume loss and increase the volume efficiency.
3. Mechanical loss: It is caused by the friction of liquid and impeller plate surface, also named dick friction loss of impeller, and the pump shaft friction when rotated in the packing, bearing, balancing parts and other mechanical parts. 

Contact us about Centrifugal Large Capacity Brass Stainless Steel Material Sea Water Pump


Centrifugal Large Capacity Brass Stainless Steel Material Sea Water Pump

 
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