| Customization: | Available |
|---|---|
| Max.Head: | 50-80m |
| Max.Capacity: | >400 L/min |
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1. Type 10/8ST heavy duty slurry pumps 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.
2. The frame plates liner and impeller for type 10/8ST heavy duty slurry pumps have replaceable wear-resistant metal liners or rubber liners.
3.The shaft seals for type 10/8ST heavy duty slurry pumps may be adoptable of gland seal , expeller seal or Mechanical seal .
4. The discharge branch can be positioned at intervals of 45 degrees by request and oriented to any eight positions to suit installations and applications.
5.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.
6.Here are the drive types, such as V belt drive, gear reducer drive, fluid coupling drive, and frequency conversion drive devices.
7.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:
10/8ST heavy duty slurry pumps are using for handing strong abrasive, high density slurries and low density, high head slurries in the metallurgical, mining, coal, power, building material and other industrial departments etc.
For example: Coal washery processing, handling with the fine ore and tailings in metal mine, handing combined bottom and fly ash in a thermal power station.
Typical Application
| Ball mill discharge | Bottom/fly ash, lime grinding | Coal | Coarse sand |
| Coarse tailings | Dredging | FGD | Fine tailings |
| Flotation | Heavy media | Minerals concentrate | Mineral sands |
| Ni acid slurry | Oil sands | Phosphoric acid | Phosphate matrix |
| Process chemical | Pulp and paper | Rod mill discharge | SAG mill discharge |
| Wet crushers | Alumina | Copper | Molybdenum |
| Iron Ore | Gold | Lead &zinc | Silver |
| Bauxite | Titanium | Steel | Sand & Gravel |
Type Notation :
10/8 ST-NP
10 ---- Inlet Size 10 inch
8---- Outlet Size 8 inch
ST-- Base Type
NP--- Shijiazhuang NaiPu Pump Co.,Ltd
HA----- Horizontal Heavy Duty Slurry Pumps
Specification
NP-HA 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 | 15 | 12.6--28.8 | 6--68 | 1200--3800 | 40 | 2--4 | 5 | 152 |
| 2X1.5-NP | 15 | 32.4--72 | 6--58 | 1200--3200 | 45 | 3.5--8 | 5 | 184 |
| 3X2-NP | 30 | 39.6--86.4 | 12--64 | 1300--2700 | 55 | 4--6 | 5 | 214 |
| 4X3-NP | 30 | 86.4--198 | 9--52 | 1000--2200 | 71 | 4--6 | 5 | 245 |
| 6X4-NP | 60 | 162--360 | 12--56 | 800--1550 | 65 | 5--8 | 5 | 365 |
| 8X6-NP | 300 | 360--828 | 10--61 | 500--1140 | 72 | 2--9 | 5 | 510 |
| 10X8-NP | 560 | 612--1368 | 11--61 | 400--850 | 71 | 4--10 | 5 | 686 |
| 12X10-NP | 560 | 936--1980 | 7--68 | 300--800 | 82 | 6 | 5 | 762 |
| 14X12-NP | 560 | 1260--2772 | 13--63 | 300--600 | 77 | 3--10 | 5 | 965 |
| 16X14-NP | 1200 | 1368--3060 | 11--63 | 250--550 | 79 | 4--10 | 5 | 1067 |
| 18X16-NP | 1200 | 2520--5400 | 13--57 | 200--400 | 85 | 5--10 | 5 | 1370 |
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