8 inch Casing Structure Sand Gravel Pump, Single Stage horizontal industrial centrifugal pump
1.Introduction:
G series Gravel pump
The g-series gravel pump produced by CNSME pump has a large flow passage, which is suitable for conveying sand pumps, mud, and sludge with large solid particles. It is widely used as slag granulation,suction hopper dredging,dredging ,barge loading,sand reclamation,sugar beet in the industrial sectors of metallurgy, mining, coal, and motor building materials.
SG Series sand gravel pumps are designed for continuous handling of the most difficult higher abrasive slurry, containing solids too large to be pumped by a standard slurry pump.
2. Specifications:
SG200F 10/8F-G Sand Gravel Pump
1) Total Net Weight— 2250kg
2) Wet parts— Impeller (diameter: 864mm),Bowl, Back liner
3) Shaft seal— Packing seal, Expeller seal, Mechanical seal
SG200F (10/8F-G) is a slurry pump with discharge size 8 inch, and it is almost the best popular pump at SME.
| Model | SG-200F (10/8F-G) |
| Outlet | 12-inch |
| Capacity | 720-2880m3/h |
| TDH | 10-70m |
| Rated Motor Power | 600Kw |
| Speed | 300-700r/min |
| NPSH | 2-8m |
| SG(SHG) Series Metal Gravel Pump Specifations |
| |
| Pump
Model | S×D
(inch) | Allowable
Max. Power
(kw) | Material | Clear Water Performance | Impeller | Pricing |
| Capacity Q | Head
H(m) | Speed
n(r/min) | Max.Eff.
η% | NPSH
(m) | No. of
Vanes | Vane Dia.
(mm) | Weight
(kg) |
| Impeller | m3/h | l/s |
| SG/100D | 6×4 | 60 | Metal
(A05) | 36-250 | 10-70 | 5-52 | 600-1400 | 58 | 2.5-3.5 | 3 | 378 | 460 |
| SG/150E | 8×6 | 120 | 126-576 | 35-160 | 6-45 | 800-1400 | 60 | 3-4.5 | 391 | 1120 |
| SG/200F | 10×8 | 260 | 216-936 | 60-260 | 8-52 | 500-1000 | 65 | 3-7.5 | 533 | 2250 |
| SG/200S | 10×8 | 560 | 216-936 | 60-260 | 8-52 | 500-1000 | 65 | 3-7.5 | 533 | 2285 |
| SHG/200S | 10×8 | 560 | 360-1260 | 100-350 | 20-80 | 500-950 | 72 | 2-5 | 686 | 3188 |
| SG/250G | 12×10 | 600 | 360-1440 | 100-400 | 10-60 | 400-850 | 65 | 1.5-4.5 | 667 | 4450 |
| SHG/250G | 12×10 | 600 | 360-2160 | 100-600 | 20-80 | 350-700 | 73 | 2-8 | 915 | 4638 |
| SG/300G | 14×12 | 600 | 432-3168 | 120-880 | 10-64 | 300-700 | 68 | 2-8 | 864 | 5400 |
| SG/300T | 14×12 | 1200 | 432-3168 | 120-880 | 10-64 | 300-700 | 68 | 2-8 | 1120 | |
| SG/350G | 16×14 | 600 | 720-3240 | 200-900 | 20-42 | 300-500 | 70 | 3-9 | 2250 | 11000 |
3. Construction of SG Gravel Pumps:
4.Product Advantages
CNSME pump G series gravel pumps are designed for the continuous handling of the most difficult higher abrasive slurries, containing solids too large to be pumped by a standard slurypump. They are suitable for delivering slurries in Mining, explosive sludge in metal melting, dredging in dredger and course of rivers and other fields.
1.Construction of this pump is of single casing connected by means of clamp bands and wide wet passage.
2.The wet-parts are made of Ni-hard and high chromium abrasion-resistance alloys.
3.The discharge direction of pump can be oriented in any direction of 360°.
4.This type of pump possesses the advantages of easy installation and operation, good performance of NPSH and Abrasion-resistance
5. How to choose a suitable pump
How to choose a suitable model:
1. What's kinds of liquid ? Clean water , Sewage,Sand ?
2. What's the flow rate /capacity per hour ?
3. What's the lift/ head ? Please check the above picture , we need the Veritical height (H), The length of pipe ( L ), and the dredging Depth (D)
4. The max size of the solid particle
