Active Member
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[China]
Address: 260# West Huaian Road, Shijiazhuang, Hebei, China. 050051
Contact name:
Shijiazhuang Minerals Equipment Co. Ltd |
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Large Particle Sizes Vertical Centrifugal Sump Slurry Pumps
Introduction:
Series SP sump slurry pumps are vertical, centrifugal slurry pumps
submerged in water to work. They are designed for delivering
abrasive, large particle and high-density slurries. These pumps
needn’t shaft sealing or sealing water. They also can be operated
normally for insufficient suction duties. As an experienced pump
manufacturer in China, Our company provides all kinds of pumps for
sale.
The type with "L” is a sump slurry pump of extension shaft series,
which is suited for the working condition of deeper level. The
guide bearing construction is added to the pump on the basis of the
standard pump. So the pump is with both more steady operation and
wider application range, but flushing water should be attached to
the guide bearing.
Application:
the beneficiation section of the mining industry. Vertical single casing slurry pump are also widely used for the disposal of ash from power plants the manufacture of fertilizers, and the long distance transportation of coal and minerals.
Specifications:
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Materials of Construction:
| Part Description | Material |
| Casing | A05- High Chromium Alloy |
| Impeller | A05- High Chromium Alloy |
| Back Liner | A05- High Chromium Alloy |
| Shaft | Carbon Steel |
| Mounting Plate | Mild Steel |
| Strainers | Metal |
Material: High Chrome Alloy A05
Material Chemical Requirements, Weight%
| Description | Material Name | C | Mn | Si | Ni | Cr | Mo | Cu | P | V | S | Description | Hardness |
| A05 | Ultrachrome | 2.92 | 0.98 | 0.54 | 0.8 | 27 | ≤0.8 | ... | 0.062 | ... | 0.051 | 27% Cr Erosion Resistant White Iron | 58-62HRC |
Performance Curve:
| Type | Size | Frame | Impeller: SV20206A05 | Shaft Seal | Frame Rating(kw) | Normal Max Speed(r/min) | Max Passage Size(mm) |
| SP. | 200 | S | 5 Open Type Metal Vans, Diameter:550mm | Gland Packing, Expeller, Mechanical Seal | 110 | 850 | 65 |
| SV SP Vertical Metal Sump Pump Specifations & Prices | ||||||||||||
| Pump Model | S×D (mm) | Allowable Max. Power (kw) | Material | Clear Water Performance | Impeller | |||||||
| Capacity Q | Head H(m) | Speed n(r/min) | Max.Eff. η% | Length Shaft (mm) | No. of Vanes | Vane Dia. (mm) | Weight (kg) | |||||
| Impeller | m3/h | l/s | ||||||||||
| SV/40P | 80×40 | 15 | Metal (A05) | 19.44-43.2 | 5.4-12 | 4.5-28.5 | 1000-2200 | 40 | 900 | 5 | 195 | 285 |
| SV/65Q | 120×65 | 30 | 23.4-111 | 6.5-30.8 | 5-29.5 | 700-1500 | 50 | 1200 | 290 | 432 | ||
| SV/100R | 175×100 | 75 | 54-289 | 15-80.3 | 5-35 | 500-1200 | 56 | 1500 | 390 | 867 | ||
| SV/150S | 240×150 | 110 | 108-479.16 | 30-133.1 | 8.5-40 | 500-1000 | 52 | 1800 | 480 | 1737 | ||
| SV/200S | 320×200 | 110 | 189-891 | 152.5-247.5 | 6.5-37 | 400-850 | 64 | 2100 | 550 | 2800 | ||
| SV/250T | 200 | 180-1080 | 50-300 | 10-35 | 400-750 | 60 | 2400 | 605 | 3700 | |||
| SV/300T | 200 | 180-1440 | 50-400 | 5-30 | 350-700 | 62.1 | 2400 | 610 | ||||
Material of Metal Lined Vertical Slurry Pump:
| No | Parts name | Materials |
| 1 | Shaft | 4140 High Tensile Steel* |
| 2 | Bearing | SKF/Timken(Standard) |
| 3 | Bearing Housing | HT250 |
| 4 | Bearing spacer | 420 Stainless Steel |
| 5 | Bearing | SKF/Timken(Standard) |
| 6 | Shim | 20# Stainless steel |
| 7 | Column | 20# Stainless steel |
| 8 | Strainer | QT500-7 |
| 9 | Back liner | 27.5% UltraChrome Alloy |
| 10 | Impeller | 27.5% UltraChrome Alloy |
| 11 | Pump casing | 27.5% UltraChrome Alloy |
| 12 | Lower strainer | QT500-7 |
| 13 | Discharge pipe | 20# Stainless steel |
| 14 | Flushing pipe | Q235 Carbon steel |
| 15 | Coupling | 45# Steel |
| 16 | Middle supporting parts | 20# Stainless steel |
Construction of SV Sump Pumps:
