High Pressure Resistant Floating Dredge Hose Water Discharge Dredging Pipeline
Basic Properties
Place of Origin:
China
Brand Name:
Hongruntong Marine
Certification:
ISO, BV, ABS, DNV, LR, SGS, CCS, RMRS
Model Number:
HM-FP79
Trading Properties
Minimum Order Quantity:
1
Price:
USD89 to USD2540 Per Piece
Payment Terms:
L/C,D/A,D/P,T/T,Western Union
Supply Ability:
2590 Pieces Per Month
Product Summary
Floating Dredge Hose High Pressure Resistant UV Protected Flexible ConnectionThe Floating Pipeline is a flexible marine slurry transport system designed for river dredging, estuarine engineering, and complex inland-coastal waterway projects. It is constructed with a multi-layer reinforced synthetic ...
Product Details
Highlight:
High Pressure Resistant Dredging Pipeline
,Water Discharge Dredging Pipeline
Productname:
Floating Pipeline
Applications:
Mud,dredge,water Suction And Discharge Etc
Feature:
Wear Resistance
Color:
Customized Color
Length:
Customized Length
Working Temperature:
-40℃ (-40℉)to 100℃(212℉)
Size:
2inch~16inch
Pressure:
10-21Bar
Product Description
Floating Dredge Hose High Pressure Resistant UV Protected Flexible Connection
The Floating Pipeline is a flexible marine slurry transport system designed for river dredging, estuarine engineering, and complex inland-coastal waterway projects. It is constructed with a multi-layer reinforced synthetic structure combined with a high-performance abrasion-resistant rubber inner lining, ensuring stable operation under continuous sediment flow and variable hydraulic conditions.
The system integrates an engineered buoyancy configuration that allows the pipeline to maintain stable floating alignment even in environments with strong currents, floating debris, and fluctuating water levels. It is specifically designed for projects where water conditions are highly unpredictable, including river bends, tidal estuaries, and delta regions.
Case Study: Vietnam Mekong Delta River Dredging Project
In a large-scale river dredging project in the Mekong Delta, Vietnam, continuous sediment accumulation had severely impacted navigation channels and local shipping routes. The project required 24-hour dredging operations across multiple river branches with highly unstable water conditions.
Traditional pipeline systems used in earlier stages frequently experienced blockage, misalignment, and floating instability due to debris interference and rapid water level changes. These issues led to frequent shutdowns and reduced dredging efficiency.
After implementing Hongruntong Marine Floating Pipeline system, the entire dredging network achieved significantly improved stability and flow continuity. The project achieved a 37% increase in dredging efficiency and significantly reduced unplanned maintenance interruptions.
Specifications
| Material | PTFE, Galvanized Steel Wire, PVC Coated Polyester Cloth |
| Product Name | Floating Pipeline |
| Inner Wire | Stainless Steel 316 |
| Lining | Polyamide |
| Carcass | Polyamide fabrics, Polyester films |
| Outer Wire | Stainless Steel 316 |
| Working Pressure | 10 bar to 21 bar |
| Maximum Length | 40 meters |
| Sample | Available |
| Delivery time | Normally 3-5 days |
Technical Specifications
| Model | Dimensions (mm) | Dimensions (inch) | Working Pressure (bar) | Working Pressure (psi) | Safety Factor | Bending Radius (mm) | Weight (kg) | Length (m) |
|---|---|---|---|---|---|---|---|---|
| HM-FDH20 | 20 | 3/4" | 16 | 230 | 6:1 | 80 | 0.8 | 40 |
| HM-FDH25 | 25 | 1" | 16 | 230 | 6:1 | 100 | 1 | 40 |
| HM-FDH32 | 32 | 11/4" | 16 | 230 | 6:1 | 125 | 1.3 | 40 |
| HM-FDH40 | 40 | 11/2" | 16 | 230 | 6:1 | 140 | 1.5 | 40 |
| HM-FDH50 | 50 | 2" | 16 | 230 | 6:1 | 180 | 2.5 | 40 |
| HM-FDH65 | 65 | 21/2" | 16 | 230 | 6:1 | 200 | 3.3 | 40 |
| HM-FDH80 | 80 | 3" | 16 | 230 | 6:1 | 260 | 4 | 40 |
| HM-FDH100 | 100 | 4" | 16 | 230 | 6:1 | 380 | 6.8 | 40 |
| HM-FDH125 | 125 | 5" | 16 | 230 | 6:1 | 440 | 9.2 | 40 |
| HM-FDH150 | 150 | 6" | 16 | 230 | 6:1 | 500 | 13.2 | 40 |
| HM-FDH200 | 200 | 8" | 16 | 230 | 6:1 | 750 | 18 | 40 |
| HM-FDH250 | 250 | 10" | 16 | 230 | 6:1 | 900 | 26 | 25 |
*Note: Various sizes can be customized according to the requirements.
Key Features
- Adaptive Buoyancy System for Variable Water Conditions: Maintains stable performance under fluctuating water levels, rapid current changes, and uneven flow distribution.
- Anti-Blockage High Flow Internal Channel Design: Optimized slurry flow dynamics reduce sediment deposition and minimize blockage risks.
- High Impact Resistance Against Floating Debris: Reinforced structure withstands repeated impact from floating logs, vegetation, and debris.
- Flexible Structural Design for Complex River Routing: Allows installation along complex river paths while maintaining structural stability.
Applications
- River Channel Maintenance Dredging Systems
- Estuarine and Delta Engineering Projects
- Flood Control and Waterway Management Projects
Why Choose Hongruntong Marine
- Specialized Inland Water Engineering Capability: Extensive experience in designing pipeline systems for river and estuarine environments.
- Custom Hydraulic Design for Variable Flow Conditions: Each system is designed based on detailed hydraulic analysis.
- Enhanced Durability for Natural Waterway Conditions: Reinforced materials selected for resistance against debris impact and sediment abrasion.
- Proven Success in Southeast Asian River Projects: Reliable performance demonstrated in high sediment and high debris environments.
Frequently Asked Questions
Can the Floating Pipeline operate in high debris river environments?
Yes, it is designed to resist impact from floating logs, vegetation, and sediment-heavy water conditions.
Is it suitable for seasonal river level changes?
Yes, the adaptive buoyancy system ensures stable performance under fluctuating water levels.
Can it handle high sediment concentration slurry?
Yes, it is optimized for high silt and mud concentration dredging applications.
Does it require special installation in river bends?
No, its flexible structure allows easy adaptation to curved and irregular river routes.
How is blockage risk minimized?
The smooth internal flow channel reduces sediment buildup and ensures continuous transport efficiency.
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