Hongruntong Marine (Beijing) Co., Ltd
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Hongruntong Marine Wear-Resistant Dredge Hoses – Built for Tough Dredging Operations
At Hongruntong Marine, we specialize in providing durable and wear-resistant dredge hoses that are specifically designed to meet the demands of dredging operations. Our dredge hoses are engineered to withstand the harsh conditions of dredging, offering exceptional resistance to abrasion, high pressure, and tough environmental factors. Whether it's transporting sediment or handling rough conditions in the sea, our hoses are built to perform consistently and last longer in challenging applications.
| Inner Diameter/ID(mm) | 50~1500 |
| Length(mm) | 1000~12000 |
| Working Pressure/WP(Bar) | 5~40 |
| Bursting Pressure/BP (Bar) | 15~120 |
| Temperature Rating | -30°C to +75°C |
| Flange Types | AS2129, ASME B16.5, ASME B16.47, AWWA C207, AS4087, BS EN 1092, BS3293, JIS B2220, SANS 1123, DIN ISO 7005, custom |
| Safety Factor | 4:1 as standard |
| Inner Liner | NR, NBR |
| Reinforcement | Synthetic fabric and wire helix |
| Outer Cover | UV, ozone, and abrasion-resistant rubber |
| End Connections | Carbon steel (painted, galvanised, custom) Stainless steel (SS304, SS316) Exotic alloy |
Key Features
Superior Wear Resistance:
Constructed with a highly abrasion-resistant exterior, our dredge hoses are designed to handle the continuous friction and impact from sand, silt, and gravel during dredging operations. The outer layer resists wear, cuts, and gouging, ensuring longer service life and reduced maintenance costs.
High-Pressure Capability:
Our dredge hoses are engineered to handle high-pressure water and slurry flow, making them ideal for heavy-duty dredging applications. They are built to withstand pressures up to 6000 PSI, ensuring reliability even in high-stress environments.
Flexible and Easy to Handle:
Despite their robust construction, these hoses offer excellent flexibility, which simplifies installation and reduces stress on the dredging equipment. Their flexibility allows for easy maneuvering, even in tight or complex dredging setups.
Resistant to Environmental Damage:
These hoses are resistant to the damaging effects of UV rays, saltwater, and other harsh environmental factors commonly found in dredging environments. The hoses are designed to withstand exposure to rough marine conditions, ensuring long-lasting performance in offshore and underwater applications.
Applications
Dredging Operations:
Used in dredgers for transporting slurry, sand, and sediment during dredging and excavation operations in both shallow and deep waters.
Marine Construction:
Ideal for marine infrastructure projects such as harbor and port construction, where reliable fluid transfer hoses are needed to move materials or water efficiently.
Offshore Oil and Gas:
Suitable for offshore drilling rigs and platforms where hose durability and resistance to harsh marine conditions are critical.
Mining & Excavation:
Essential in hydraulic dredging and mining operations, handling abrasive materials and reducing downtime for maintenance.
Why Choose Hongruntong Marine Dredge Hoses?
Robust Construction for Harsh Environments:
Our hoses are engineered to withstand the toughest dredging conditions, including high abrasion and high pressure, ensuring exceptional reliability.
Long-Term Cost Efficiency:
With superior wear resistance, our dredge hoses reduce the frequency of replacements, resulting in significant savings on maintenance and downtime.
Customized Solutions:
We offer hoses in a variety of sizes and configurations to suit the specific requirements of your dredging operations, including custom lengths and pressure ratings.
Comprehensive Customer Support:
From technical advice to after-sales support, we’re dedicated to providing you with the service you need. Our team is ready to help you select the best hose for your project and ensure smooth operation.
RFQ
1. What materials are used in the construction of your wear-resistant dredge hoses?
Answer: Our dredge hoses are made from high-quality synthetic rubber, reinforced with steel or textile braids for added strength and wear resistance.
2. What is the temperature range for your dredge hoses?
Answer: Our dredge hoses operate efficiently within a temperature range of -40°C to +100°C (-40°F to +212°F), suitable for varying environmental conditions.
3. Are the dredge hoses resistant to marine and environmental conditions?
Answer: Yes, our dredge hoses are designed to resist UV exposure, saltwater, and abrasion, making them ideal for harsh marine and offshore conditions.
4. What is the lead time for delivery of the dredge hoses?
Answer: The typical lead time is 7 to 14 days, depending on order size and customization requirements.