High-Pressure Floating Dredge Hose with Buoyancy Rating Floatation Devices
Description
Floating dredge hoses are essential components used in dredging operations. They are designed to transport materials such as sand, slurry, and other sediments from the dredging site to the designated location. These hoses are specifically engineered to float on the water's surface, allowing for effective and efficient material transport. The floating design helps to prevent excessive bending or strain on the hose, ensuring its longevity and durability in challenging dredging environments.
Floating dredge hoses are made from high-quality materials that are resistant to abrasion, weathering, and corrosion. They are also equipped with reinforced layers to withstand high pressure and provide excellent flexibility during operations.
In addition to their functional benefits, these hoses are easy to install and maintain. Their lightweight nature and flexible construction make them convenient to handle and maneuver on the dredging vessel. Regular maintenance ensures optimal performance and extends the lifespan of the floating dredge hose.
Overall, floating dredge hoses play a crucial role in enhancing the efficiency and effectiveness of dredging operations. With their reliable performance, durability, and ease of use, these hoses are an indispensable tool for any dredging project.
Specifications
| Hose Size | DN50–1500 (2–60”) or as request |
| Hose Length | Up to 15m (50’) or as request |
| Pressure Rating |
0 to +5000kPa (0 to +725psi) Higher on request |
| Buoyancy Rating | 0% (neutral) to 50% (half of hose out of water) |
| End Connections |
Full spigot fixed flange Full spigod swivel flange Custom |
| Flange Types | AS2129, ASME B16.5, ASME B16.47, AWWA C207, AS4087, BS EN 1092, BS 3293, JIS B2220, SANS 1123, DIN ISO 7005, custom |
| Safety Factor | 4:1 as standard |
| Extra Options | Custom nozzles, branches, or connections Wear monitoring system (plug-only or push-button) |
| Inner liner | Excellent abrasion resistant natural rubber |
| Reinforcement | Synthetic fabric, Hoop ring or Steel sping wire helix |
| Outer Cover | UV, ozone, and abrasion-resistant rubber |
| End Connections | Carbon steel (painted, galvanised, custom) Stainless steel (SS304, SS316) Exotic alloy |
| Buoyancy | Closed cell foam |
| OEM | Welcome |
| Certificate | BV, ABS, DNV, LR, SGS, CCS, RMRS |
| Packaging | Pallets or as request |
| MOQ | 1 |
| Warranty | 36 Months |
| Model | I.D. | W.P. | B.P. | Min Bending Radius | Wear Layer Thickness |
Length | |
| inch | mm | bar | bar | mm | mm | m | |
| HM-F150 | 6 | 150 | 5-10 | 15-30 | 8D | 10-20 | 11.8 |
| HM-F200 | 8 | 200 | 5-10 | 15-30 | 8D | 10-20 | 11.8 |
| HM-F250 | 10 | 250 | 5-10 | 15-30 | 8D | 10-20 | 11.8 |
| HM-F300 | 12 | 300 | 10-20 | 30-60 | 12D | 12-25 | 11.8 |
| HM-F350 | 14 | 350 | 10-20 | 30-60 | 12D | 12-25 | 11.8 |
| HM-F400 | 16 | 400 | 10-20 | 30-60 | 12D | 12-25 | 11.8 |
| HM-F450 | 18 | 450 | 10-20 | 30-60 | 12D | 12-25 | 11.8 |
| HM-F500 | 20 | 500 | 10-20 | 30-60 | 12D | 12-25 | 11.8 |
| HM-F600 | 24 | 600 | 15-20 | 45-60 | 15D | 20-30 | 11.8 |
| HM-F650 | 26 | 650 | 15-20 | 45-60 | 15D | 20-30 | 11.8 |
| HM-F700 | 28 | 700 | 20-25 | 60-75 | 15D | 30-50 | 11.8 |
| HM-F750 | 30 | 750 | 20-25 | 60-75 | 15D | 30-50 | 11.8 |
| HM-F800 | 32 | 800 | 20-25 | 60-75 | 15D | 30-50 | 11.8 |
| HM-F850 | 34 | 850 | 20-25 | 60-75 | 15D | 30-50 | 11.8 |
| HM-F900 | 36 | 900 | 25-30 | 75-90 | 15D | 30-50 | 11.8 |
| HM-F1000 | 40 | 1000 | 25-30 | 75-90 | 15D | 50-75 | 11.8 |
| HM-F1100 | 44 | 1100 | 25-30 | 75-90 | 15D | 50-75 | 11.8 |
Features
High buoyancy
Floating dredge hoses are designed with exceptional buoyancy, allowing them to effortlessly float on the water's surface. This feature ensures efficient material transport without causing unnecessary strain or bending on the hose.
Superior durability
These hoses are made from high-quality materials that are specially engineered to withstand the harsh conditions encountered during dredging operations. They are resistant to abrasion, weathering, and corrosion, ensuring a longer lifespan and reliable performance.
Excellent flexibility
Floating dredge hoses are designed to provide excellent flexibility, enabling easy maneuverability and smooth material flow. The reinforced layers ensure optimal flexibility while maintaining the necessary strength to handle high-pressure situations.
Easy installation and maintenance
These hoses are lightweight and have a user-friendly design, making them easy to install and maintain. Quick and hassle-free installation saves valuable time during dredging operations, while regular maintenance ensures the hose's longevity and optimal performance.
Applications
● Dredging operations in rivers and harbors
● Mining and mineral extraction
● Land reclamation projects
● Beach nourishment and shoreline protection
● Construction and maintenance of ports and marinas
● Environmental remediation projects
● Channel deepening and maintenance
● Flood control and drainage projects
● Offshore oil and gas exploration and production
● Dam construction and maintenance
Advantages
Extensive Experience
With over 30 years of manufacturing experience, we have developed a deep understanding of the floating dredge hose industry. This allows us to provide high-quality products and solutions that cater to the specific needs of our customers.
Advanced Technology
We continuously invest in advanced technology and equipment to ensure the manufacturing process is efficient and precise. This enables us to produce floating dredge hoses that are durable, flexible, and resistant to abrasion, corrosion, and harsh environments.
Customization Capabilities
Our factory has the capability to customize floating dredge hoses to meet the unique requirements of each project. Whether it's different sizes, lengths, or specific material properties, we can tailor our products to provide optimal performance and reliability.
Quality Assurance
We have stringent quality control measures in place throughout the manufacturing process. From raw material selection to final product inspection, we maintain a high level of quality assurance to ensure our floating dredge hoses meet international standards and exceed customer expectations.
