Synthetic Rubber Floating Dredge Hose with PN Flange and Buoyancy Rating for Dredging Vessel
Description
A floating dredge hose is an essential component used in the field of dredging and marine construction. It is designed to transport materials such as sand, sediment, and debris from one location to another efficiently and effectively. The hose is typically made of high-quality rubber or synthetic materials that provide durability and flexibility. One of the key features of a floating dredge hose is its buoyancy. It is equipped with floatation devices that allow it to remain on the water surface, preventing it from sinking or getting caught on the seabed. This property ensures smooth and uninterrupted material flow during dredging operations, reducing downtime and improving productivity.
Furthermore, a floating dredge hose is constructed with reinforcement layers, which enhance its strength and resistance to external forces. This enables it to handle high-pressure applications and withstand extreme conditions encountered in marine environments.
The installation of a floating dredge hose is relatively simple, requiring connection to a dredger or dredging equipment. Its ability to flex and adapt to different working conditions makes it a versatile tool in various dredging projects, including harbor dredging, river maintenance, land reclamation, and environmental remediation.
In conclusion, a floating dredge hose plays a vital role in the success of dredging operations by efficiently transporting materials in a buoyant, durable, and flexible manner. Its use ensures smoother workflows, improved productivity, and reduced environmental impact.
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
Excellent Buoyancy
The floating dredge hose is designed with buoyancy characteristics, allowing it to remain on the water surface at all times. This feature ensures uninterrupted material flow during dredging operations, minimizing downtime and maximizing efficiency.
Durable Construction
The floating dredge hose is constructed using high-quality rubber or synthetic materials, providing exceptional durability and resistance to wear and tear. It is designed to withstand the harsh conditions of marine environments, including abrasion, UV radiation, and exposure to chemicals.
Versatile Adaptability
The floating dredge hose is highly adaptable to various working conditions and can flex and maneuver effortlessly. It can accommodate different angles, curves, and bends, making it suitable for a wide range of dredging projects, including harbor maintenance, river channeling, and land reclamation.
High Pressure Capability
A significant advantage of the floating dredge hose is its ability to handle high-pressure applications. It is reinforced with layers of strong materials, ensuring its integrity and allowing it to withstand the extreme forces associated with dredging operations. This makes it a reliable choice for demanding and intensive dredging tasks.
Applications
● Harbor maintenance
● River channeling
● Land reclamation
● Coastal protection
● Offshore oil and gas exploration
● Mining operations
● Environmental dredging
● Sediment removal from lakes and reservoirs
● Construction of marine structures
● Maintenance of navigation channels
Advantages
Extensive experience and expertise
With over 30 years of manufacturing experience, we have developed a deep understanding of the floating dredge hose industry. Our expertise allows us to consistently deliver high-quality products.
High-quality materials
We use only the finest materials in the production of our floating dredge hoses. Our hoses are built to withstand extreme conditions and provide reliable performance in the most demanding applications.
Customization capabilities
We understand that different projects require different specifications. That's why we offer flexible customization options to meet the unique needs of our customers. From size and length to pressure rating and fitting types, we can tailor our floating dredge hoses to your specific requirements.
Strong durability and longevity
Our floating dredge hoses are designed to be durable and long-lasting. They are resistant to abrasion, chemicals, and UV exposure, ensuring their longevity even in harsh environments. Our hoses are built to perform reliably, reducing downtime and maintenance costs for our customers.
