10/8 ST-AH Heavy duty slurry pumps
Horizontal slurry pumps/Cantilevered centrifugal slurry pumps/handling highly abrasive slurries/metallurgical slurry pumps/coal mine plant processing pumps/wear-resistant metal liners slurry pumps/wear resistant rubber liners slurry pumps/centrifugal slurry pumps
The NP-AH pumps are cantilevered ,horizontal,centrifugal slurry pumps. The frame plates of the pumps have replaceable wear-resistant metal liners or rubber liners.The impellers are made of wear-resistant metal or rubber.The shaft seals for the pumps may be adoptable of gland seal or expeller 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.
Sand And Gravel Handling
Construction Drawing
Elastomer parts
Metal Lined
Main Part Number At The Drawing
Materials of Construction
NP-AH Material Construction
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 316SS W151 Polyurethane Neoprene Butyl Nitrile EPDM Hypalon
Ferralium Haselloy C 316SS W151 Polyurethane Neoprene Butyl Nitrile Hypalon
SG Iron Various Grades
MS Fabricated Cast Iron
Ni Resistant Ferralium Hastelloy C Polyurethane 316SS W151
Ni Resistant Ferralium Hastelloy C
316SS Rubber W151
Polyurethane Neoprene Butyl Nitrile
EN56C Ferralium Hastelloy C Titanium 316SS 304SS
Ceramic Stellite Chrome Oxide Nordel Neoprene Viton
NP-AH(R) PUMP SELECTION CHART
NP-AH SLURRY PUMP PERFORMANCE PARAMETERS
Type
Allowable Mating Max. Power(Kw)
Clear Water Performance
Impeller
Material
Capacity/Q m³/hr
Head/m
Speed
Max Eff%
NPSH/m
Nos of Vane
Impeller Diameter/
rpm
mm
1.5/1-NP-AH
15
M
12.6--28.8
6--68
1200--3800
40
2--4
5
152
R
10.8-25.2
7-52
1400-3400
35
3
2X1.5-NP-AH
15
M
32.4--72
6--58
1200--3200
45
3.5--8
5
184
R
25.2-54
5.5-41
1000-2600
50
2.5-5
178
3X2-NP-AH
30
M
39.6--86.4
12--64
1300--2700
55
4--6
5
214
R
36-75.6
13-39
1300-2100
55
2--4
213
4X3-NP-AH
30
M
86.4--198
9--52
1000--2200
71
4--6
5
245
R
79.2-180
5-34.5
800-1800
59
3--5
6X4-NP-AH
60
M
162--360
12--56
800--1550
65
5--8
5
365
R
144-324
12-45
800-1350
65
3--5
8X6-NP-AH
300
M
360--828
10--61
500--1140
72
2--9
5
510
R
324-720
7-49
400-1000
65
5--10
10X8-NP-AH
560
M
612--1368
11--61
400--850
71
4--10
5
686
R
540-1188
12-50
400-750
75
4--12
12X10-NP-AH
560
M
936--1980
7--68
300--800
82
6
5
762
R
720-1620
7-45
300-650
80
2.5-7.5
14X12-NP-AH
560
M
1260--2772
13--63
300--600
77
3--10
5
965
R
1152-2520
13-44
300-500
79
3--8
16X14-NP-AH
1200
M
1368--3060
11--63
250--550
79
4--10
5
1067
20X18-NP-AH
1200
M
2520--5400
13--57
200--400
85
5--10
5
1370
Horizontal slurry pumps/Cantilevered centrifugal slurry pumps/handling highly abrasive slurries/metallurgical slurry pumps/coal mine plant processing pumps/wear-resistant metal liners slurry pumps/wear resistant rubber liners
Metal Lined Pump Material
No
Part Name
Materials
No
Parts Name
Materials
1
Liner
Cr26 High Chrome Alloy
1
Frame Plate
QT500-7
2
Frame Plate
QT500-7
2
Expeller Ring
Cr26 high chrome alloy
3
Frame Plate Liner Insert
Cr26 High Chrome Alloy
3
Gland Assembly
HT200
4
Cover Plate
QT500-7
4
Shaft Sleeve
420 Stainless Steel
5
Throat Bush
Cr26 High Chrome Alloy
5
Expeller
Cr26 High Chrome Alloy
6
Impeller
Cr26 High Chrome Alloy
6
Frame Plate Liner
Rubber
7
Expeller Ring
Cr26 High Chrome Alloy
7
Impeller
Rubber
8
Shaft Sleeve
420 Stainless Steel
8
Cover Plate Liner
Rubber
9
Expeller
Cr26 High Chrome Alloy
9
Cover Plate
QT500-7
10
Bearing Assembly
SKF /Timken (standard)
Our Services
1.OEM service is available.
2.Fast producing time.
3.Best quality with competitive price.
4.Reply promptly in 24 hours.
FAQ:
Q1. Are you a manufacturer factory?
Yes,we are the direct manufacture factory,and have more than 10 years' experience in this area.
Q2.Do you have stock products to sell?
Some we have in stock ,but the others not. Since we always produce these products according to customers requirements.
Q3.What advantages do you have?
A: We are direct manufacturer and the price is competitive.
B: Our engineer are very experieced in this area, and we can do OEM service to you.
C:We are factory, and we can arrange production schedule,so as to punctual delivery.
Product Overview:
Naipu Main Pump Types
Application
Applications
Heavy mining
Mineral Processing
Coal Preparation
Cyclone Feeds
Chemical Slurry Service
Tailings
Secondary Grinding
Industrial Processing
Cracking Operation
Ash Handling
Pipeline Transport
High velocity Hydraulic Transport
River and Pond Dredging
Heavy Refuse Removal
Washdown
High density slurries
Floor drainage
iron ore
Copper mine
Diamond mine
Gold mine
kaolin
phosphorite
steel
Chemical
Power
FGD
Frac Sand Blending
Aggregate Mining
Pulp and Paper
Food Processing
Fine Primary Mill Grinding
Abrasive slurries
Alumina mine
Palm
Construction
Food Processing
Explosive in metal smelting
Coal mine
Continuous Sump Pump Operation
City Sewage
Sugar
Contact US:
Shijiazhuang Naipu Pump Co.,Ltd
Add:No.368 Xinshi North Road,Shijiazhuang Hi-Tech Industry Development Zone Hebei,China 050091
Contact Person:Karen Tan
Skype: karen_naipump
If any query,please don't hesitate to contact us.
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Main Product:
Horizontal Slurry Pumps,
Vertical Slurry Pumps,
Submersible Slurry Pumps,
Slurry Pump Spare Parts,
OEM Slurry Pump And Parts ,
AH Model Slurry Pumps