DatasheetDredge Hoses
Dredge hoses, also known as slurry hoses, provide the safe and efficient transferring of sludge, slurry, abrasive solids, and corrosive material. Suitable for use in dredging, mining, oil, construction, agriculture, sewage, wastewater, and chemical industries. DAE Pumps dredge hoses are the best on the market at handling the most abrasive slurry. They easily connect to the discharge end of dredge and slurry pumps with a snug fit. We make 4-inch, 6-inch, 8-inch, 10-inch, and 12-inch hoses at lengths of 10 meters (33 feet). These reliable hoses operate at pressures of up to 150 PSI.
DAE Pumps dredge hoses are reinforced with steel braided synthetic cord incorporating a steel wire helix. The inner rubber liner offers abrasion-resistant hose rubber of the highest quality, and the outer cover is developed with the most aging resistance and corrosion-resistant material. The bending angle working condition of the DAE Pumps slurry hoses is from 0°-45°, and the ideal working temperature is between -20°C to 50°C. The flange is a standard ANSI 150 PSI fixed flange.
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Dredge Hoses
Features:
- Highly Resistant Inner Rubber Compound
- Capable of Handling High Solids
- High Viscosity/Gravity Pumping
- High Abrasives Pumping
- Low pH & Chemical Pumping
- Designed to Prevent and Reduce Clogs
- Longer Lifespan & Minimal Downtime
Dredge Hose Specs
DAE Pumps hoses are made with an inner layer that is 8mm thick for long-lasting durability. These heavy-duty hoses are made with carbon steel and with a working pressure of 150 PSI. The Dredge hose sizes are determined by the inner diameter in inches. We carry standard 10-meter length hoses and can custom-build up to that length.
| Product Name | SLURRY DISCHARGE HOSE |
|---|---|
| Technical Parameters | Tube: NR, BR, SBR Reinforcement: High tensile strength fabrics with helix steel wire Cover: NR, CRNo Negative Pressure |
| Safety Factor | 3:1 |
| Working Temperatures | 20℃ to 80℃ |
| Flange | Standard ANSI 150 PSI Fixed Flange |
| Inner Diameter | Outer Diameter | Thickness of Inner Layer | Working Pressure | Length | Flange ANSI 150 PSI |
|---|---|---|---|---|---|
| 4″ (102 mm) | 5″ (128 mm) | 5/16″ (8 mm) | 150 PSI | 33′ (10 m) | Carbon Steel |
| 6″ (152 mm) | 7″ (182 mm) | 5/16″ (8 mm) | 150 PSI | 33′ (10 m) | Carbon Steel |
| 8″ (203 mm) | 9.3″ (237 mm) | 5/16″ (8 mm) | 150 PSI | 33′ (10 m) | Carbon Steel |
| 10″ (254 mm) | 11.3″ (288 mm) | 5/16″ (8 mm) | 150 PSI | 33′ (10 m) | Carbon Steel |
| 12″ (300 mm) | 13.3″ (338 mm) | 5/16″ (8 mm) | 150 PSI | 33′ (10 m) | Carbon Steel |
Standard ANSI 150 psi Flange Specification
| Normal Diameter | Number of Bolt Holes | Diameter of Bolt Holes | Flange Thickness | Outer Diameter of Flange |
|---|---|---|---|---|
| 4″ (102 mm) | 8 | 5/16″ (18 mm) | 0.89″ (22.5 mm) | 9″ (228 mm) |
| 6″ (152 mm) | 8 | 7/8″ (22 mm) | 0.94″ (24 mm) | 11″ (278 mm) |
| 8″ (203 mm) | 8 | 7/8″ (22 mm) | 1.15″ (29 mm) | 13.5″ (345 mm) |
| 10″ (254 mm) | 12 | 1″ (26mm) | 1.18″ (30mm) | 16″ (405mm) |
| 12″ (300 mm) | 12 | 1″ (26mm) | 1.26″ (32mm) | 19″ (485mm) |
Bend Radius
| Normal Diamete (in)r | Range |
|---|---|
| 4″ (102 mm) | 24.5″-40″ (620 mm – 1020 mm) |
| 6″ (152 mm) | 36″-60″ (920 mm – 1520 mm) |
| 8″ (203 mm) | 48″-80″ (1220 mm – 2030 mm) |
| 10″ (254 mm) | 60″-100″ (1530 mm – 2540 mm) |
| 12″ (300 mm) | 72″-120″ (1820 mm – 3040 mm) |
Dredge Hose Applications
- Agricultural
- Chemical
- Construction
- Dewatering
- Dredging
- Mining
- Municipal
- Oil & Gas
- Paper & Pulp
- Sewage
Other Accessories
See our variety of other accessories for complete solutions to all your slurry pumping needs. We also offer slurry flow meters to monitor the material flow rate, hydraulic power units, and other accessories. All our parts are always in stock and available for immediate shipping to anywhere in the US and the world.
Dredging Applications
- DAE Pumps Growler 5000 is ideal for removal of sediment, contaminants, tailing and cleaning to provide for safer navigation, reformation of shorelines and seafloor and other use at:
- Dams
- Ports
- Marinas
- Rivers
- Canals
- Lakes
- Ponds
- Oceans
- Channels