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| Categories | Self Floating Dredge Hose |
|---|---|
| Brand Name: | Jiubei |
| Model Number: | Dn100~1200 |
| Certification: | ISO, SGS |
| Place of Origin: | China |
| MOQ: | 1unit |
| Price: | 3000-5000usd |
| Payment Terms: | tt/lc |
| Supply Ability: | 30units per month |
| Delivery Time: | 7DAYS |
| Packaging Details: | STANDARD SEA WORTHY PACKAGING |
| End Fittings: | Flanges, Camlocks, Clamps |
| Working Pressure: | 0.8MPa-2.5MPa |
| Material: | Rubber |
| Application: | Dredging, Water Supplying |
| Features: | Self Floating, Abrasion Resistant |
| Length: | 10m-200m |
| Color: | Black |
| Cover: | Synthetic Rubber |
| Company Info. |
| Shandong Jiubei Trading Co., Ltd |
| Verified Supplier |
| View Contact Details |
| Product List |
Our Self Floating Dredge Hose is a high-performance, custom-engineered conduit designed to revolutionize sediment and slurry transfer in the most demanding marine and dredging environments. Crafted from industry-leading abrasion-resistant rubber compounds, it combines robust construction with exceptional adaptability. Whether transferring sand, gravel, rock-laden slurry, or corrosive materials, this hose delivers consistent performance, reducing downtime and total cost of ownership.
At the core of its design lies a multi-layer structure optimized for maximum longevity and functionality. The inner liner features Slurry Flex Grade A rubber (or custom formulations for acidic, hydrocarbon-containing, or high-temperature slurries) that resists extreme wear caused by abrasive particles. Reinforced with high-tensile synthetic fabric, the hose maintains structural integrity under working pressures up to 5000 kPa (725 psi) and temperatures ranging from -30 °C to +75 °C. The outer cover is engineered to withstand UV radiation, ozone, and physical abrasion, while the integrated foam flotation layer prevents water absorption and ensures stable buoyancy—keeping the hose afloat even when transporting heavy, viscous materials.
Core Functions: Driving Efficiency in Dredging Operations
The Self Floating Dredge Hose is engineered to address the critical
challenges of marine material transfer, delivering four key
functions that enhance operational performance:
Reliable Buoyancy Control: The built-in closed-cell foam flotation
system eliminates the need for external floats, reducing setup time
and minimizing the risk of hose sinking or displacement due to
waves, currents, or tides.
Abrasion & Corrosion Resistance: The specialized rubber inner liner
and chemical-resistant formulations protect against wear from
abrasive sediments and corrosion from acidic or hydrocarbon-based
slurries, extending service life by up to 30% compared to standard
dredge hoses. A built-in wear-warning color layer allows for easy
monitoring of liner degradation, preventing unexpected failures.
Flexible & Torsion-Resistant Performance: The soft-wall construction and hoop-reinforced design ensure exceptional flexibility, allowing the hose to bend up to 60° without kinking—even in tight spaces near dredge equipment or around bends. This flexibility absorbs shocks from vessel motion and wave action, reducing stress on connections and pipeline systems.
| Technical Parameter | Description |
|---|---|
| Temperature Range | -30℃-80℃ |
| Cover | Synthetic Rubber |
| Working Pressure | 0.8MPa-2.5MPa |
| Application | Dredging, Water Supplying |
| Reinforcement | High Tensile Synthetic Textile |
| Color | Black |
| Vacuum Pressure | -0.09MPa |
| End Fittings | Flanges, Camlocks, Clamps |
| Diameter | 50mm-1000mm |
| Advantages | High Wear Resistance, Flexible, Lightweight |
Our Self Floating Dredge Hose is designed to excel in diverse marine and industrial scenarios, where reliable, durable material transfer is critical. Its adaptability to custom specifications makes it suitable.
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