High Strength Dredge Pipeline Corrosion Proof Discharge Pipe For Mud Transportation
Price:
$77-$695
MOQ:
1
Delivery Time:
8700 Pcs Per Month
Brand:
Hongruntong Marine
Product Description
Dredging Pipeline System
High-strength, wear-resistant, corrosion-proof pipeline system for stable long-distance mud transportation in demanding dredging operations.
Product Overview
Dredge Pipeline systems are engineered for efficient transport of slurry mixtures including sand, silt, gravel, and water in demanding dredging operations. Manufactured using high-grade steel pipes combined with reinforced rubber dredge hoses, the system offers a flexible yet robust solution for both onshore and offshore material transfer.
Designed to withstand high internal pressures and abrasive materials, the pipeline incorporates wear-resistant inner linings and corrosion-protected outer surfaces. Its modular structure enables quick assembly and disassembly, reducing downtime during deployment or relocation.
Case Study: Harbor Deepening Project
A major port authority in Southeast Asia undertook a harbor deepening project to accommodate larger container vessels exceeding 80,000 DWT. The project required continuous dredging and transportation of high-density sand slurry over 2.5 kilometers.
The deployed dredge pipeline system featured reinforced steel pipes with flexible hose sections at critical stress points, operating under high pressure conditions exceeding 20 bar. Results demonstrated a 30% increase in slurry transport efficiency and significantly reduced maintenance frequency.
Technical Specifications
| Product Name | Dredge Pipeline |
| Nominal Bores | 150mm (6") to 1200mm (47") |
| Length | Up to 11.8 Metres (38ft) |
| Working Pressure | Up to 20 bar |
| Safety Factor | 4:1 |
| Flange Options | Fixed, Swivel, Double-Flange and Built-in-Nipple Designs |
Model Specifications
| Model | I.D. (inch) | I.D. (mm) | W.P. (bar) | B.P. (bar) | Min Bending Radius | Wear Layer Thickness (mm) | Length (m) |
|---|---|---|---|---|---|---|---|
| HM-DP150 | 6 | 150 | 5-10 | 15-30 | 8D | 10-20 | 11.8 |
| HM-DP200 | 8 | 200 | 5-10 | 15-30 | 8D | 10-20 | 11.8 |
| HM-DP250 | 10 | 250 | 5-10 | 15-30 | 8D | 10-20 | 11.8 |
| HM-DP300 | 12 | 300 | 10-20 | 30-60 | 12D | 12-25 | 11.8 |
| HM-DP350 | 14 | 350 | 10-20 | 30-60 | 12D | 12-25 | 11.8 |
| HM-DP400 | 16 | 400 | 10-20 | 30-60 | 12D | 12-25 | 11.8 |
| HM-DP450 | 18 | 450 | 10-20 | 30-60 | 12D | 12-25 | 11.8 |
| HM-DP500 | 20 | 500 | 10-20 | 30-60 | 12D | 12-25 | 11.8 |
| HM-DP600 | 24 | 600 | 15-20 | 45-60 | 15D | 20-30 | 11.8 |
| HM-DP650 | 26 | 650 | 15-20 | 45-60 | 15D | 20-30 | 11.8 |
| HM-DP700 | 28 | 700 | 20-25 | 60-75 | 15D | 30-50 | 11.8 |
| HM-DP750 | 30 | 750 | 20-25 | 60-75 | 15D | 30-50 | 11.8 |
| HM-DP800 | 32 | 800 | 20-25 | 60-75 | 15D | 30-50 | 11.8 |
| HM-DP850 | 34 | 850 | 20-25 | 60-75 | 15D | 30-50 | 11.8 |
| HM-DP900 | 36 | 900 | 25-30 | 75-90 | 15D | 30-50 | 11.8 |
| HM-DP1000 | 40 | 1000 | 25-30 | 75-90 | 15D | 50-75 | 11.8 |
| HM-DP1100 | 44 | 1100 | 25-30 | 75-90 | 15D | 50-75 | 11.8 |
Key Features
- High Abrasion Resistance: Advanced wear-resistant materials extend service life by 2-3 times compared to conventional pipelines
- Optimized Pressure Capacity: Engineered to withstand high internal pressures without deformation or leakage
- Flexible Integration: Dredge hoses adapt to dynamic working environments and reduce stress on connections
- Corrosion Resistance: Anti-corrosion coatings ensure long-term performance in marine environments
- Heavy-Duty Construction: Designed to handle large dredged particles including rock, shell, and coral
Applications
- Port and Channel Dredging: Maintaining and deepening navigation channels for large vessels
- Land Reclamation: Transporting dredged materials to designated fill areas
- Mining Slurry Transport: Handling highly abrasive mineral slurry over long distances
- Coastal Engineering: Supporting infrastructure projects in marine environments
Why Choose Hongruntong Marine
- Extensive Engineering Experience: Years of expertise in dredging equipment manufacturing
- Customized Design Solutions: Tailored pipelines based on specific project requirements
- Strict Quality Control: Rigorous testing including pressure testing and material inspection
- Comprehensive Technical Support: Full support from consultation to after-sales service
Frequently Asked Questions
What sizes are available for dredge pipelines?
Dredge pipelines are available in a wide range of diameters, typically from 100 mm to 1200 mm or larger, depending on project requirements.
How long is the service life?
With proper maintenance, the pipeline can last several years, even under highly abrasive conditions.
Can the system be reused?
Yes, the modular design allows for repeated installation and reuse across multiple projects.
Is it suitable for offshore use?
Yes, the pipeline is designed for both onshore and offshore applications, with corrosion-resistant materials.
What maintenance is required?
Routine inspection of joints, linings, and hose sections is recommended to ensure optimal performance.
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Hongruntong Marine (Beijing) Co., Ltd
Location
C1-7, Xuhui Center, Jinguan North 2nd Street, Shunyi District, Beijing City, P.R. China 101300
Contact Person
William Lau