Material: Cr27
Brand: ZIDONG
Original: China
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Quick Details
-
Warranty:
-
1 year
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Brand Name:
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ZIDONG PUMP
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Model Number:
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ZG Sand Gravel Pump
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Place of Origin:
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Hebei, China
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Horsepower:
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60 ~ 500 hp
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Cable Length:
-
Customize
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Power:
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60 ~ 500 hp
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Standard or Nonstandard:
-
Standard
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Theory:
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Centrifugal Pump
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certificate:
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ISO&CE
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shaft seal:
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packing seal
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original:
-
China
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MOQ:
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1 SET
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Fuel:
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electric or diesel
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Material:
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27% Chrome alloy
Quick Details
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Application:
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Automotive Industry, Biofuel Industry, Commercial Buildings, Developing World Water Solutions, District Energy, Drinking water treatment, Family Homes, Food and Beverage Industry, HVAC OEM, Industrial Boilers, Industrial Utilities, Irrigation and Agriculture, Machining, Marine, Metal and Equipment Manufacturers, Mining industry, Pharmaceutical industry, Raw Water Intake, temperature control, Washing and Cleaning, Wastewater Transport and Flood Control, wastewater treatment, Water Distribution, Water Treatment Solutions
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Pressure:
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High pressure
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Voltage:
-
Customize
-
Warranty:
-
1 year
-
Brand Name:
-
ZIDONG PUMP
-
Model Number:
-
ZG Sand Gravel Pump
-
Place of Origin:
-
Hebei, China
-
Horsepower:
-
60 ~ 500 hp
-
Cable Length:
-
Customize
-
Power:
-
60 ~ 500 hp
-
Standard or Nonstandard:
-
Standard
-
Theory:
-
Centrifugal Pump
-
certificate:
-
ISO&CE
-
shaft seal:
-
packing seal
-
original:
-
China
-
MOQ:
-
1 SET
-
Fuel:
-
electric or diesel
-
Material:
-
27% Chrome alloy
Product Description
Product Application
Type G(GH) gravel pumps are designed for continuously handling the most difficult high abrasive slurries which contain too big solids to be pumped by a common pump. They are suitable for delivering slurries in Mining, Explosive sludge in metal melting, Dredging in dredger and river course, and other fields. Type GH are high head pumps.
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Clear Water Performance Chart
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Model
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Allowable
Max. Power
(kw)
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Capacity Q
m3/h
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Head
H (m)
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Speed
n(r/min)
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Max.Eff.
(%)
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Impeller. Dia.
(mm)
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||||||
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6/4D-G
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60
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36-250
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5-52
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600-1400
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58
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378
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||||||
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8/6E-G
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120
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126-576
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6-45
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800-1400
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60
|
378
|
||||||
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10/8S-G
|
560
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216-936
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8-52
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500-1000
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65
|
533
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||||||
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10/8F-G
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260
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216-936
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8-52
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500-1000
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65
|
533
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||||||
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10/8S-GH
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560
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180-1440
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24-80
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500-950
|
72
|
711
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||||||
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12/10F-G
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260
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360-1440
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10-60
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400-850
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65
|
667
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||||||
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12/10G-G
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600
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360-1440
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10-60
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400-850
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65
|
667
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||||||
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12/10G-GH
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600
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288-2808
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16-80
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350-700
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73
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950
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||||||
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14/12G-G
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600
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576-3024
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8-70
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300-700
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68
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864
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||||||
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16/14G-G
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600
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720-3600
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18-44
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300-500
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70
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1016
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||||||
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16/14TU-G
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1200
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324-3600
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26-70
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300-500
|
72
|
1270
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||||||
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18/16G-G
|
600
|
720-4320
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12-48
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250-500
|
72
|
1067
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||||||
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18/16TU-G
|
1200
|
720-4320
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12-48
|
250-500
|
72
|
1067
|
||||||
Main Features
The unique segmented clamp ring on larger size units and solid on smaller pumps, facilitates casing rotation to any angle, reducing the need for costly high wearing bends. Minimal maintenance is required.
1. Impeller – front and back shroud expulsion vanes reduce gland pressure and intrusion of high concentrations of solids in the gland area. Efficiency is maintained by minimizing suction side recirculation. Specially designed and shaped impeller vanes allow the handling of extraordinarily large particles. The unique casing design and sealing vanes prevent abrasive solids intrusion at the sealing faces.
2. Casing – The large, robust casing has been designed to reduce internal velocities resulting in minimum efficiency loss and improved casing wear life. The casing is made up of three components to reduce maintenance time and costs associated with a one piece design.
Seals
1. Expeller (Centrifugal Seal) – no external sealing water required where applicable
2. Stuffing Box – flushed gland sealing with braided packing and a lantern ring
3. Mechanical Seals
Bearing Assembly
1. Cartridge-style bearing housing allows for removal from pump and assembly in controlled environment
2. Oversized shaft diameters and reduced overhang in the wet-end contribute to long life and reliability in the field
1. Impeller – front and back shroud expulsion vanes reduce gland pressure and intrusion of high concentrations of solids in the gland area. Efficiency is maintained by minimizing suction side recirculation. Specially designed and shaped impeller vanes allow the handling of extraordinarily large particles. The unique casing design and sealing vanes prevent abrasive solids intrusion at the sealing faces.
2. Casing – The large, robust casing has been designed to reduce internal velocities resulting in minimum efficiency loss and improved casing wear life. The casing is made up of three components to reduce maintenance time and costs associated with a one piece design.
Seals
1. Expeller (Centrifugal Seal) – no external sealing water required where applicable
2. Stuffing Box – flushed gland sealing with braided packing and a lantern ring
3. Mechanical Seals
Bearing Assembly
1. Cartridge-style bearing housing allows for removal from pump and assembly in controlled environment
2. Oversized shaft diameters and reduced overhang in the wet-end contribute to long life and reliability in the field
Certifications
Detailed Images
Volute
Impeller
Material:
Cr27
Brand: ZIDONG
Original: China
Frame Plate
Material:
Cr27
Brand:
ZIDONG
Original:
China
Throat Brush
Material:
Cr27
Brand:
ZIDONG
Original:
China
Our Service
Pre-Sales Service
* Inquiry and consulting support.
* Material testing support.
* View our Factory.
After-Sales Service
* Training how to instal the pump, training how to use the machine.
* Engineers available to service machinery overseas.
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