6/4D G Type River Dredging Sand Gravel Pump 380V 220V Sea Sand Transfer
Model Number:G
Minimum Order Quantity:one
Delivery Time:30-40days
Payment Terms:TT
Place of Origin:China
Packaging Details:Wooden Package
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Location:
Shijiazhuang Hebei China
Address:
Shijiazhuang, Hebei
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Product Details
6/4D G Type River Dredging Sand Suction High Chrome Iron Cast Iron Anti-Wear Sand Gravel Pump
Product Description
1. Gravel Sand pump (dredge pump) is designed as single casing
connected by means of clamp
bands and wide wet-passage.
2. The wearing parts are made of ultra chromium abrasion-resistance
alloys, long service life
and very low failure rate.
3.The pumps are designed for continuously transferring strong corrosive big-solid -contained
slurry which the common slurry pump cannot transfer. They are
widely used in dredging,
sand excavation; mining, explosive-sludge in metal melting, etc..
4. G series gravel pump is often installed on cutter suction dredger or barge.
5. Gravel pump outlet direction can be in any position of 360· This
type of pump possesses
the advantages of easy installation and operation, good performance
of NPSH and abrasion resistance.
6. The discharge direction of pump can be oriented in any direction of 360°
Construction of Gravel Pump:
Construction of Gravel Pump is of single casing connected by means of clamp bands and wide wet passage. The wet parts are made of Ni hard and high chromium abrasion-resistance alloys. The discharge direction of punp can be oriented in any direction of 360 degree. This type of pump possesses the advantages of easy installation and operation, good performance of NPSH and abrasion resistance.
Material
The material for standard G series gravel pump is high-chrome alloy. This kind of material is very wear resistant and has excellent performance under erosive conditions. KmTBCr27: hard carbides within its microstructure provides higher abrasion resistance.
| Clear Water Performance Chart | ||||||
| Model | Allowable Max. Power (kw) | Capacity Q m3/h | Head H (m) | Speed n(r/min) | Max.Eff. (%) | Impeller. Dia. (mm) |
| 6/4D-G | 60 | 36-250 | 5-52 | 600-1400 | 58 | 378 |
| 8/6E-G | 120 | 126-576 | 6-45 | 800-1400 | 60 | 378 |
| 10/8S-G | 560 | 216-936 | 8-52 | 500-1000 | 65 | 533 |
| 10/8F-G | 260 | 216-936 | 8-52 | 500-1000 | 65 | 533 |
| 10/8S-GH | 560 | 180-1440 | 24-80 | 500-950 | 72 | 711 |
| 12/10F-G | 260 | 360-1440 | 10-60 | 400-850 | 65 | 667 |
| 12/10G-G | 600 | 360-1440 | 10-60 | 400-850 | 65 | 667 |
| 12/10G-GH | 600 | 288-2808 | 16-80 | 350-700 | 73 | 950 |
| 14/12G-G | 600 | 576-3024 | 8-70 | 300-700 | 68 | 864 |
| 16/14G-G | 600 | 720-3600 | 18-44 | 300-500 | 70 | 1016 |
| 16/14TU-G | 1200 | 324-3600 | 26-70 | 300-500 | 72 | 1270 |
| 18/16G-G | 600 | 720-4320 | 12-48 | 250-500 | 72 | 1067 |
| 18/16TU-G | 1200 | 720-4320 | 12-48 | 250-500 | 72 | 1067 |
6/4D G Type River Dredging Sand Gravel Pump 380V 220V Sea Sand Transfer
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