Large Dredging Slag Surry Pump 12 inch 8 inch 10 inch Sand Pump for Wet Sand Suction
Naipu® Factory of Slurry Pump, Gravel Sand Pump , Dredging Pump and Wear Spare Parts
what is slurry pump?
A slurry pump is a type of pump designed for pumping liquid containing solid particles. Slurry pumps changes in design and construction to adjust to multiple type of slurry which varies in concentration of solids, size of solid particles, shape of solid particles, and composition of solution. Slurry pump are more robust than liquid pumps; they have added sacrificial material and replaceable wear parts to withstand wear due to abrasion.
Large Dredging Slag Surry Pump 12 inch 8 inch 10 inch Sand Pump for Wet Sand Suction
Main Pump Model
Metal Liner / Rubber Liner Heavy Duty Slurry Pump NAH TYPE
1.5/1B-NAH 2/1.5B-NAH 3/2CN-AH 3/2CC-NAH 4/3C-NAH 4/3CC-NAH 4/3D-NAH 4/3DD-NAH 6/4D-NAH 6/4DD-NAH 6/4E-NAH 6/4EE-NAH 8/6E-NAH 8/6EE-NAH 8/6F-NAH 8/6FF-NAH 8/6R-NAH 10/8ST-NAH 10/8F-NAH 10/8FF-NAH 12/10ST-NAH 12/10G-NAH 12/10F-NAH 12/10FF-NAH 14/12ST-NAH 14/12G-NAH 14/12FF-NAH 14/12F-NAH 16/14TU-NAH 20/18TV-NAH
Large Dredging Slag Surry Pump 12 inch 8 inch 10 inch Sand Pump for Wet Sand Suction
Horizontal Heavy Duty Slurry Pump
NP-NAH HORIZONTAL SLURRY PUMP PERFORMANCE PARAMETERS
| Type |
Allowable Mating Max. Power(Kw) |
Clear Water Performance |
Impeller |
| Capacity/Q m³/hr |
Head/m |
Speed/rpm |
Max Efficiency/% |
NPSH/m |
Nos of Vane |
Impeller Diameter/mm |
| 1.5X1-NP-NAH |
15 |
12.6--28.8 |
6--68 |
1200--3800 |
40 |
2--4 |
5 |
152 |
| 2X1.5-NP-NAH |
15 |
32.4--72 |
6--58 |
1200--3200 |
45 |
3.5--8 |
5 |
184 |
| 3X2-NP-NAH |
30 |
39.6--86.4 |
12--64 |
1300--2700 |
55 |
4--6 |
5 |
214 |
| 4X3-NP-NAH |
30 |
86.4--198 |
9--52 |
1000--2200 |
71 |
4--6 |
5 |
245 |
| 6X4-NP-NAH |
60 |
162--360 |
12--56 |
800--1550 |
65 |
5--8 |
5 |
365 |
| 8X6-NP-NAH |
300 |
360--828 |
10--61 |
500--1140 |
72 |
2--9 |
5 |
510 |
| 10X8-NP-NAH |
560 |
612--1368 |
11--61 |
400--850 |
71 |
4--10 |
5 |
686 |
| 12X10-NP-NAH |
560 |
936--1980 |
7--68 |
300--800 |
82 |
6 |
5 |
762 |
| 14X12-NP-NAH |
560 |
1260--2772 |
13--63 |
300--600 |
77 |
3--10 |
5 |
965 |
| 16X14-NP-NAH |
1200 |
1368--3060 |
11--63 |
250--550 |
79 |
4--10 |
5 |
1067 |
| 20X18-NP-NAH |
1200 |
2520--5400 |
13--57 |
200--400 |
85 |
5--10 |
5 |
1370 |
Feature
Type ZJR, ZJM, ZJH Pump are cantilevered, horizontal, centrifugal slurry pump. They are designed for the handing high density slurries in the metallurgical, mining , coal, power, building material and other industrial department etc.
The frame plates liner and impeller for type ZJR , ZJ(M) pumps have replaceable wear-resistant metal liners or rubber liners.
The shaft seals for type ZJ(R),ZJM, and ZJH Pump may be adoptable of gland seal , expeller seal or Mechanical seal . The discharge branch can be positioned at intervals of 45 degrees by request and oriented to any eight positions to suit installations and applications.
Bearing assembly use cylindrical structure, which helps adjust the space between impeller and cover plate liner easily, and being removed completely when being repaired. Bearings use grease lubrication. Here are the drive types, such as V belt drive, gear reducer drive, fluid coupling drive, and frequency conversion drive devices. Wide performance, good NPSH and high efficiency, the pump of this type may be installed in multistage series to meet the delivery for long distance.
Application
Mining: black, non-ferrous slurry feed pump and various concentrates, tailings slurry transportation, etc.
Metallurgy: transportation of various slurries in aluminum plants (including high-temperature slurry, ≤106ºC), transportation of various slurries in steel plants, etc.
Coal: Coal mining, washing and transportation of various coarse and fine coal slurries (medium coal, refined coal, etc.).
Electricity: Power plant ash removal, ash flushing, various slag and mortar transportation, etc.
Building materials: transportation of various mud-containing mortars (such as cement plant slurry).
Chemical industry: chemical industry (such as phosphate fertilizer, potash fertilizer, etc.) various abrasive corrosive slurry transportation, etc.
Environmental protection: the transportation of abrasive corrosive slurry for flue gas desulfurization (FGD), etc.
Water Conservancy: Dredging of lakes and rivers, suction and discharge of mud sand, gravel, high plastic clay, etc.
Pump Structure
|
|
LINERS |
IMPELLERS |
CASING |
BASE |
EXPELLER |
EXPELLER RING |
SHAFT SLEEVE |
SEALS |
|
Standard |
Chrome Alloy
Natural Rubber |
Chrome Alloy
Natural Rubber |
SG Iron |
SG Iron |
Chrome Alloy
or
SG Iron |
Chrome Alloy
or
SG Iron |
SG Iron |
Rubber
and
Nitrile |
|
Options |
Ferralium
Hastelloy C
316 SS
W151
Polyurethane
Neoprene
Butyl
Nitrile
EPDM
Hypalon |
Ferralium
Hastelloy C
316 SS
W151
Polyurethane
Neoprene
Butyl
Nitrile
Hypalon |
SG Iron
Various grades |
MS
Fabricated
Cast Iron |
NI Resist
Ferralium
Hastelloy C
Polyurethane
316 SS
W151 |
NI Resist
Ferralium
Hastelloy C
316 SS
Rubber
W151
Polyurethane
Neoprene
Butyl
Nitrile |
EN56C
Ferralium
Hastelloy C
Titanium
316 SS
304 SS |
Ceramic
Stellite
Chrome Oxide
Nordel
Neoprene
|
G Seriese Gravel Sand Dredge Pump
Type G Gravel Sand Dredge Pumps are single stage, single casing, centrifugal horizontal pump. Sand&Gravel pumps are designed for continuously handling the most difficult higher 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 course of rivers, and other fields. TypeGH Gravel Sand Dredge Pumps are high head ones.
They are suitable for delivering slurries in Mining, explosive-sludge in metal melting, dredging in dredger and course of rivers and other fields.
Pump
Model |
Allowable
Max. Power
(kW) |
Clear Water Performance |
|
| Capacity Q |
Head
H(m) |
Speed
n(r/min) |
Max.Eff.
η% |
NPSH
(m) |
Impeller
Dia. |
Max Solid Passing(mm) |
| m3/h |
l/s |
| 6/4D-G |
60 |
36-250 |
10-70 |
5-52 |
600-1400 |
58 |
2.5-3.5 |
378 |
82 |
| 8/6E-G |
120 |
126-576 |
35-160 |
6-45 |
800-1400 |
60 |
3-4.5 |
378 |
127 |
| 10/8S-GH |
560 |
216-936 |
60-260 |
18-80 |
500-1000 |
65 |
3-7.5 |
533 |
180 |
| 10/8S-G |
560 |
180-1440 |
50-400 |
13-50 |
500-950 |
72 |
2.5-5 |
711 |
178 |
| 12/10G-G |
600 |
360-1440 |
100-400 |
10-60 |
400-850 |
65 |
1.5-4.5 |
667 |
220 |
| 12/10G-GH |
1200 |
288-2808 |
80-780 |
16-80 |
350-700 |
73 |
2.0-10.0 |
950 |
210 |
| 14/12G-G |
1200 |
576-3024 |
160-840 |
8-70 |
300-700 |
68 |
2.0-8.0 |
864 |
241 |
| 16/14TU-GH |
1200 |
324-3600 |
90-1000 |
26-70 |
300-500 |
72 |
3.0-6.0 |
1270 |
230 |
| 18/16T-G |
1200 |
720-4320 |
200-1200 |
12-48 |
250-500 |
72 |
3.0-6.0 |
1067 |
254 |
NaiPu Main Pump Model
1. NAH, M, L , HH Horizontal Slurry Pump
2. SP Vertical Sump Pump
3. ZJQ Submersible Slurry Pump
4. G Horizontal Gravel Sand Pump
5. ZJQ Submersible sand pump
6. WS Dredging pump
7. AF, AHF Froth Pump
8. TL(R) Desulphurization Pump
9. Clean Water Pump
10. OEM Casting machinery parts
The Main pump model of NAH HH M L SP AF G Series
| NAH series |
L(R) ,M |
HH |
SP(R) |
G |
AF Series |
| 1.5/1B-AH(R) |
20A-L |
1.5/1 C-HH |
40PV-SP(R) |
6/4D-G |
2QV-AF |
| 2/1.5B-AH(R) |
50B-L(R) |
3/2D-HH |
65QV-SP(R) |
8/6E-G |
3QV-AF |
| 3/2C-AH(R) |
75C-L |
4/3E-HH |
100RV-SP(R) |
10/8F-G |
6SV-AF |
| 4/3C-AH(R) |
100 D-L |
4/3X-HH |
150SV-SP(R) |
10/8S-G |
8SV-AF |
| 6/4D-AH(R) |
150E-L |
6/4F-HH |
200SV-SP |
12/10G-G |
|
| 6/4E-AH(R) |
300S-L |
6/4X-HH |
250TV-SP |
14/12G-G |
|
| 8/6E-AH(R) |
10/8 R-M |
6S-H |
|
14/12T-G |
|
| 8/6R-AH(R) |
10/8 E-M |
8/6S-H |
|
16/14 G-G |
|
| 10/8F-AH(R) |
|
8/6X-H |
|
16/14TU-GH |
|
| 10/8X-AH(R) |
|
6S-HP |
|
16/14H-GH |
|
| 12/10ST-AH(R) |
|
8/6S-HP |
|
18/16G-G |
|
| 14/12ST-AH(R) |
|
8/6X-HP |
|
18/16 TU-GH |
|
| 16/14TU-AH(R) |
|
|
|
|
|
| 20/18G(TU)-AH(R) |
|
|
|
|
|
Slurry Pump Spare Parts
Main Spare 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 parts are widely used in Main Applications: Heavy Mining | Mineral Processing | Sand and Gravel |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 | Wash down | Floor Drainage | Mixing | Iron Ore | Cooper | Diamond | Alumina | Coal | Gold | Kaolin | Phosphorite | Steel | Palm | Suger | Chemical | Power | FGD | Frac Sand Blending | Construction | City Sewage | etc.
WorkShop
We has own foundry workshop, Machining workshop, and Assembly workshop . As a result, Naipu Pump is able to ensure that clients save on costs.
Advanced Test Equipment
To ensure the products quality , each Slurry Pump and Wear parts will be inspected strictly before delivery.
Welcome to visit NaiPu
FAQ
1. What Products does naipu pump mainly produce?
Naipu mainly Produce Slurry Pump, Gravel sand Pump, Dredging Pump, Centrifugal water pump and Spare Parts. Not only Pump parts, but also others wear casting parts if there is drawing or sample.
2. Is Naipu direct factory or trader?
Naipu own mould factory, foundry workshop, Machining Workshop, and Assembly workshop. Welcome to visit Naipu factory anytime.
3. The Min MQQ
The MQQ is one Pcs spare parts.
4. What information is required for quotes?
If you need the spare parts, we need to know the parts Code and material.
If you need the whole pump set, we need to know the usage? The flow, head, and SG, Corrosive or not? The more details the better.
Welcome to Contact Me
ShiJiaZhuang NaiPu Pump Co., Ltd
Contact person: Kitty Liu
86-13032609126
Shijiazhuang, Headquarters
Add.: No. 368, Xinshi North Road, Shijiazhuang, Hebei Province, China
Audited Supplier 
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