Dredge Suction Hose
Hongruntong’s Dredge Suction Hose is engineered for durability and efficiency in heavy-duty dredging. It maintains strong structural integrity while allowing smooth material flow under high vacuum conditions.
Hongruntong’s Dredge Suction Hose is specially designed for offshore and port dredging projects, reinforced with internal steel rings to withstand high vacuum pressure and prevent hose collapse during operation. The steel rings not only enhance the structural rigidity of the hose but also ensure superior flexibility and abrasion resistance when handling sand, slurry, gravel, and other dredged materials.
Manufactured with a wear-resistant inner lining and multiple layers of high-strength fabric, our suction hoses maintain excellent performance even in harsh marine environments. These hoses are available in various diameters and lengths to suit different dredging systems.
Key Features
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Embedded steel rings for strong vacuum resistance
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Highly abrasion and weather resistant inner rubber
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Excellent flexibility and kink resistance
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Custom flanges or nipple ends available
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Compatible with cutter suction dredgers and trailing suction hopper dredgers
Applications
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Offshore reclamation projects
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River and port dredging
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Sand pumping and gravel transfer
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Cutter suction dredger systems
Advantages of Hongruntong Steel Ring Suction Hoses
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Strong vacuum and external pressure resistance
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High tensile textile layers for reinforcement
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Excellent internal wear resistance from premium rubber lining
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Wide range of end connections: flanges, cuffs, or customized joints
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Produced to match project-specific technical specs and standards
Specifications
|
Inner Liner |
Hongruntong Grade A rubber (for high-wear slurry) containing slurry) slurry) |
 |
|
Reinforcement |
Synthetic fabric and annular steel ring construction |
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| Outer Cover |
UV, ozone, and abrasion-resistant rubber |
|
|
End Connections |
Carbon steel (painted, galvanised, custom) |
|
I.D. [mm] |
Working Pressure [bar] |
Length [m] |
Pipe Wall Thickness [mm] |
| 250 |
10-21 |
1-10 | 31-32 |
| 300 | 1-10 | 34-37 | |
| 414 | 1-10 | 35-37 | |
| 560 | 2-10 | 40-45 | |
| 600 | 2-10 | 40-45 | |
| 700 | 2-10 | 40-45 | |
| 800 | 2-10 | 50-52 | |
| 900 | 2-10 | 55-58 |
* We can customize the hose size according to your requirements.
Detailed Photos
