Dredge hoses, also known as slurry hoses, provide the safe and efficient transferring of sludge, slurry, abrasive solids, and corrosive material. A common type is the suction hose, which is specifically designed for drawing up sediments and slurry in demanding environments. Suitable for use in dredging, mining, oil, construction, agriculture, sewage, wastewater, and chemical industries, these hoses are frequently used due to their durability and adaptability. 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), with a total inventory available to meet large-scale project needs. These reliable hoses operate at pressures of up to 150 PSI and are flexible for high-pressure, high-strain applications.
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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. These hoses are engineered to maintain vacuum and full vacuum pressure without collapsing, ensuring durability and reliable performance in tough conditions.
Dredging is a vital process used to excavate and remove sediments, sand, and other materials from the bottoms of rivers, lakes, harbors, and oceans. This operation is essential for maintaining navigable waterways, preventing shoreline erosion, and supporting a wide range of industrial, construction, and environmental projects. At the core of every successful dredging operation are dredge hoses—specialized hoses designed for the efficient transfer and handling of abrasive and heavy materials.
Dredge hoses come in several types, each engineered to meet specific application needs. Floating dredge hoses are designed to remain buoyant on the water’s surface, making them ideal for transferring materials over long distances without submerging. Suction hoses are used to draw up sediments and slurry from the dredge site, while discharge hoses handle the outflow of materials to designated locations. These hoses are manufactured using heavy-duty rubber compounds that offer exceptional wear resistance, flexibility, and durability, even under the harshest conditions. The rubber lining and outer layers are formulated to withstand constant exposure to sunlight, water, and abrasive materials like sand and gravel.
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The production of dredge hoses involves careful selection of materials and precise engineering to ensure each hose meets the rigorous demands of the industry. Hose diameter and length are critical factors, with options ranging from 10 inches to 24 inches in diameter and lengths up to 50 feet or more, allowing for customization based on the specific requirements of each project. The right combination of diameter, length, and lining thickness ensures optimal material handling and transfer efficiency.
In addition to hoses, dredging operations rely on a range of supporting equipment, including couplings, flanges, and pumps. The type and quantity of these components are determined by the application, and a team of industry experts often collaborates to design solutions that meet the unique needs of each project. Whether transferring sand in a mining operation or clearing silt from a harbor, the flexibility and resistance of modern dredge hoses make them indispensable across a broad range of industries.
As demand for efficient dredging solutions grows, so does the need for innovative hose technologies that can handle higher volumes, greater wear, and more challenging environments. The price and availability of dredge hoses depend on factors such as type, size, length, and quantity, but with the right expertise and equipment, even the most complex dredging projects can be completed efficiently and cost-effectively. From mining and construction to environmental remediation, dredge hoses are designed to meet the evolving needs of the industry, ensuring reliable material transfer and long-lasting performance in every application.