Products

High Head Gravel Sand Pumps
High Head Gravel Sand Pumps

High Head Gravel Sand Pumps

China High Head Gravel Sand Pumps, Find details about China Gravel Pump Equipment, Gravel Pump in River from High Head Gravel Sand Pumps

Model NO.
8/6E-G
Working Pressure
High Pressure Pump
Influent Type of Impeller
Single Suction Pump
Position of Pump Shaft
Horizontal Pump
Pump Casing Combined
Horizontal Split Pumps
Mounting Height
Suction Centrifugal
Impeller
Closed
Usage
Pump, Pumps, Condensate Pump, Ash Pumps, Circulating Pump, Gravel Sand Pump
Name
Vertical Sump Pump
Color
as Customer′s Request
Material
Metal or Rubber
Type
Centrifugal Sump Pump
OEM
Accept
Factory or Trader
Sump Pump Factory
After Sales
Lifetime
Mqq
1 Set Vertical Sump Pump
Quanlity Certificate
CE and ISO
Price
Contact for Discount
Bearing
Timken, Zwz, SKF
Trademark
Naipu Or OEM
Transport Package
Packed with Wooden Box or as Customer′s Request
Specification
CE, ISO, SGS
Origin
Shijiazhuang, China
HS Code
8413709990
Model NO.
8/6E-G
Working Pressure
High Pressure Pump
Influent Type of Impeller
Single Suction Pump
Position of Pump Shaft
Horizontal Pump
Pump Casing Combined
Horizontal Split Pumps
Mounting Height
Suction Centrifugal
Impeller
Closed
Usage
Pump, Pumps, Condensate Pump, Ash Pumps, Circulating Pump, Gravel Sand Pump
Name
Vertical Sump Pump
Color
as Customer′s Request
Material
Metal or Rubber
Type
Centrifugal Sump Pump
OEM
Accept
Factory or Trader
Sump Pump Factory
After Sales
Lifetime
Mqq
1 Set Vertical Sump Pump
Quanlity Certificate
CE and ISO
Price
Contact for Discount
Bearing
Timken, Zwz, SKF
Trademark
Naipu Or OEM
Transport Package
Packed with Wooden Box or as Customer′s Request
Specification
CE, ISO, SGS
Origin
Shijiazhuang, China
HS Code
8413709990
 Mining Equipment Sand Gravel Dredge Slurry Pump Design in River

Naipu® factory of slurry pump , gravel sand pump , dredging pump and spare parts, horizontal gravel pumps, gravel sand pumps, slurry pumps for dredging, dredger slurry pumps, horizontal pumps, centrifugal pumps, China factory slurry pumps

The Pumps are widely used in  in metallurgy, mining, Nonmetallic Mining, Coal, Energy 
resources, Sand mining, Dredging, Environmental protection, Petrochemical engineering, Flue gas desulfurization and other industrial departments.

Field Applications:
 
Heavy Mining | Mineral Processing | Coal Prep | Cyclone Feeds | Aggregate Processing | Fine Primary Mill Grinding | Chemical Slurry Service | Tailings | Secondary Grinding | Industrial Processing | Pulp And Paper | Food Processing | Cracking Operations | Ash Handling | Pipeline Transport | High Velocity Hydraulic Transport |Food Processing | Explosive Sludge In Metal Smelting | River And Pond Dredging | Heavy Refuse Removal | Larger Particle Or Low NPSHA  Applications | Continuous (Snore) Sump Pump Operation | Abrasive Slurries | High Density Slurries || Large Particle Slurries | Sump Drainage | Washdown | Floor Drainage | Mixing

Gravel Sand Slurry Pump
High Head Gravel Sand Pumps

TYPE NOTATION
14X12G-NP-G
14 ---- Suction Size : 14 inch
12------Discharge Size: 12 inch
G---- Base type
NP-- Shijiazhuang NaiPu Pump Co.,Ltd
G--- Gravel Sand dredge Pump

NP-G GRAVEL SAND  PUMP PERFORMANCE PARAMETERS

Model

Flow(m3/h)

Head(m)

Speed(r/min)

Efficiency(%)

NPSHr/m

Max permissible particle size/mm

6X4D-NP-G

187-36

7-51

1400-600

30-58

1.5-3.7

82

8X6E-NP-G

576-133

10-48

1400-800

60-54

1.2-4.2

127

10X8F-NP-G

930-216

11-44

940-500

65-34

3-7

178

12X10G-NP-G

1512-360

11-58

850-400

70-50

1.5-6

220

14X12G-NP-G

3168-522

9.5-66

700-300

68-60

2-8.5

241

16X14TU-NP-G

3024-900

14-45

500-300

70-50

3.5-6.5

254

10X8F-NP-GH

1091-324

19.2-56.5

800-500

72-60

1.5-5

180

12X10G-NP-GH

2232-612

28-77

700-450

73-60

1.5-8

210


The Gravel Sand Pump can be drived by Motor or Diesel

 

Basic Description:
 

Naipu dredge and gravel slurry pumps are designed for the continuous
handling of the most difficult higher abrasive slurries, containing solids
too large to be pumped by a standard slurypump.

They are suitable for delivering slurries in Mining, explosive sludge in
metal melting, dredging in Dredger and course of rivers and other fields.

Feature  

--Made with high chromium abrasion resistance alloy
-- Wide wet passage
--Discharge direction of pump can be oriented in any direction of 360.

--Easy installation  and operation
--Good Performance of NPSH
--Abrasion-resistance

Construction for gravel sand pump

High Head Gravel Sand Pumps
 

003:Base
005:Bearing Assembly
132:Intake Joint
Discharge Joint
130:Discharge Flange
Intake Flange
013:Cover Plate		131:Bowl
137:Impeller
041:Back Liner
135:Door Clamp Ring
134: Adapter Plate Clamp Ring
124:Volute Cover Seal

 


Materials of Construction
 
 VOLUTEIMPELLERSBASEEXPELLEREXPELLER RINGSHAFT SLEEVESEALS
StandardHigh Chrome AlloyHigh Chrome Alloy Cast IronChrome Alloy
or
SG Iron		Chrome Alloy
or
SG Iron		SG IronNatural Rubber
OptionsSG IronSG IronMild Steel
Fabricated		SG IronSG Iron EN56C
Ferralium
Hasteloy C
Ceramic
Stellite
Chrome Oxide		Nordel
Neoprene
Viton
Butyl
EPDM

Related Naipu Pumps

Metal Liner (Rubber Liner ) Heavy Duty Slurry Pump AH TYPE

1.5/1B-AH 2/1.5B-AH 3/2C-AH 3/2CC-AH 4/3C-AH 4/3CC-AH 4/3D-AH 4/3DD-AH 6/4D-AH 6/4DD-AH 6/4E-AH 6/4EE-AH 8/6E-AH 8/6EE-AH 8/6F-AH 8/6FF-AH 8/6R-AH 10/8ST-AH 10/8F-AH 10/8FF-AH 12/10ST-AH 12/10G-AH 12/10F-AH 12/10FF-AH 14/12ST-AH 14/12G-AH 14/12FF-AH 14/12F-AH 16/14TU-AH 20/18TV-AH

Metal Liner (Rubber Liner )Vertical Slurry Pump SP TYPE 

40PV-SP 65QV-SP 100RV-SP 150SV-SP 200SV-SP 250SV-SP

Metal Liner High Head slurry pump HH TYPE 

1.5/1C-HH 3/2D-HH 3/2DD-HH 4/3E-HH 4/3EE-HH 6/4F-HH 6/4FF-HH 6/4x- HH 6S-H 8/6S-H 8/6X-H 6S-HP 8/6S-HP 8/6X-HP

Metal Liner (Rubber Liner)Slurry Pump M TYPE 

10/8E-M(R) 10/8R-M(R)

Metal Liner (Rubber Liner)Frothy Slurry Pump AF TYPE 

2QV-AF(R) 3QV-AF(R) 6SV-AF(R) 8SV-AF(R)

Metal Liner Gravel Pump G TYPE 

6/4D-G 6/4DD-G 6/4E-G 8/6E-G 8/6EE-G 10/8F-G 10/8FF-G 10/8S-G 12/10F-G 12/10FF-G 12/10G-G 14/12F-G 14/12FF-G 14/12G-G 10/8S-GH 10/8F-GH 10/8FF-GH 12/10G-GH 12/10F-GH 12/10FF-GH 14/12G-G 14/12T-G 18/16 T-G 

Metal Liner (Rubber Liner ) Slurry Pump L TYPE 

20A-L 50B-L 50B-LR 75C-L 100D-L 150E-L 300S-L

Main Slurry Pump Parts : Impeller , Volute Liner , Casing , ThroatBush, Frame Plate Liner Insert , Cover Plate , Frame Plate, Pump Liner Expeller , Expeller Ring ,Stuffing Box , Expeller , Pump Shaft , shaft sleeve, Shaft Spacer, Bearing Assembly , Base, Stuffing Box, Gland Assembly, Bearing Housing , Lantern Ring , pump discharge pipe , flange , and so on.


 
 
Application

The slurry pump are widely used in mining, power , metallurgy , coal, dredging, building material and other industrial lines to pump concentrate , tailings, sludge and other abrasive , high density slurries.

 
Performance curves of G series gravel pumps
High Head Gravel Sand Pumps

 

 

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