Business Type: Manufacturer/Factory
Shijiazhuang, Hebei, China
Type Notation
2/1.5 B-NP AHR
2------ Suction Diameter(inch)
1.5------- Discharge Diameter(inch)
B --- Base Type
NP-------- ShiJiaZhuang NaiPu Pump Co.,Ltd
AH ---- Heavy Duty Slurry pump
R--- Rubber
NP-AH 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-AH |
15 |
12.6--28.8 |
6--68 |
1200--3800 |
40 |
2--4 |
5 |
152 |
2X1.5-NP-AH |
15 |
32.4--72 |
6--58 |
1200--3200 |
45 |
3.5--8 |
5 |
184 |
3X2-NP-AH |
30 |
39.6--86.4 |
12--64 |
1300--2700 |
55 |
4--6 |
5 |
214 |
4X3-NP-AH |
30 |
86.4--198 |
9--52 |
1000--2200 |
71 |
4--6 |
5 |
245 |
6X4-NP-AH |
60 |
162--360 |
12--56 |
800--1550 |
65 |
5--8 |
5 |
365 |
8X6-NP-AH |
300 |
360--828 |
10--61 |
500--1140 |
72 |
2--9 |
5 |
510 |
10X8-NP-AH |
560 |
612--1368 |
11--61 |
400--850 |
71 |
4--10 |
5 |
686 |
12X10-NP-AH |
560 |
936--1980 |
7--68 |
300--800 |
82 |
6 |
5 |
762 |
14X12-NP-AH |
560 |
1260--2772 |
13--63 |
300--600 |
77 |
3--10 |
5 |
965 |
16X14-NP-AH |
1200 |
1368--3060 |
11--63 |
250--550 |
79 |
4--10 |
5 |
1067 |
18X16-NP-AH |
1200 |
2520--5400 |
13--57 |
200--400 |
85 |
5--10 |
5 |
1370 |
1. These pumps are of heavy-duty construction, designed for continuous pumping of highly abrasive and corrosive slurries.
2. They feature a wide choice of replaceable abrasion resistant metal or moulded elastomer casting liners and Impellers, which are all interchangeable within a common casting assembly.
3. Wear -resistant Metal Liner and Rubber Liner available
4.Seal Type: gland Seal , Expeller Seal and Meachnical seal
5.The slurry pumps can be installed in multistage series to meet high head requirement.
6. Can be positioned at intervals of 45 degree.
7. easy to maintenance
Application:
Centrifugal mining slurry pump are widely used in mining, power, metallurgy, coal, deading, building material and other industrial lines to pump concentrate, tailings, sludge and other abrasive, high density slurries.
Minerals Flotation Processing
Electric Factory Coal Preparation
Coal Washing
Chemical Medium Processing
Effluent Handling
Sand And Gravel Handling
Construction Drawing
Main spare parts for the pump
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.
Materials of Construction
|
LINERS |
IMPELLERS |
CASING |
BASE |
EXPELLER |
EXPELLER RING |
SHAFT SLEEVE |
SEALS |
Standard |
Chrome Alloy |
Chrome Alloy |
SG Iron |
SG Iron |
Chrome Alloy |
Chrome Alloy |
SG Iron |
Rubber |
Options |
Ferralium |
Ferralium |
SG Iron |
MS |
NI Resist |
NI Resist |
EN56C |
Ceramic |