Hose Floats for Reliable Marine and Dredging Support
Hongruntong Marine offers superior Hose Floats, specially designed to provide essential buoyancy and stability for pipelines in dredging and offshore applications. Constructed with a tough HDPE (High-Density Polyethylene) outer layer and filled with EPS Foam (Expanded Polystyrene), these floats are built to endure the harsh conditions of marine environments, ensuring optimal performance throughout the lifecycle of your project.
Item | Requirements | Item | Requirements |
Tensile Strength | ≥13.1MPa | Water Absorption | 1-2g/100cm2 |
Break Elongation | ≥11.1% | Breaking Strength | 0.08-0.1MPa |
Impact Strength | ≥32.4KJ/m2 | Breaking Elongation | 4-6% |
Bending Strength | ≥15.7MPa | Compressive Strength | 0.1-0.24MPa |
Weather Resistance After total aging energy≥3.5GJ/m2 | Break Elongation %≥ | 10 | |
Oxidative Induction Time 200°Cmm≥ | 10 | ||
Characteristic | |||
* Good flexibility, excellent impact resistance, particularly suitable for construction in open sea | * Lightweight weight easy to install and handle, low costs for moving | * High corrosive resistance, 3 times longer life than steel floats | * Higher cost performance than steel float |
Key Features:
Sturdy HDPE Outer Shell:
Highly resistant to corrosion, UV rays, and physical damage, ensuring long-lasting protection in marine conditions.
Efficient Buoyancy with EPS Foam Core:
Ensures strong flotation, preventing pipeline sinking or misalignment even in turbulent waters.
Designed for Harsh Environments:
Built to endure impacts, weather extremes, and constant exposure to saltwater, providing reliable performance year-round.
Custom-Fit Sizes Available:
Tailored to suit various pipeline diameters, offering flexibility for different project requirements.
Easy Installation and Handling:
Lightweight design simplifies installation, reducing operational downtime and labor costs.
Benefits:
Improved Pipeline Efficiency:
Keeps pipelines properly aligned and afloat, minimizing drag and maximizing material flow.
Long-Lasting Durability:
High-quality materials ensure the hose floats perform effectively over extended periods, reducing the need for replacements.
Cost-Effective Solution:
By reducing pipeline wear and the need for frequent maintenance, these floats contribute to lower overall operational costs.
Environmentally Friendly:
The non-toxic, recyclable materials used in the construction are in line with sustainable and eco-friendly practices.
Applications:
※ Dredging operations and pipeline transportation of sediments.
※ Offshore oil and gas projects requiring floating pipelines.
※ Marine construction and environmental restoration work.
I.D. | O.D. | Length | Thickness | Net Buoyancy |
mm | mm | mm | mm | KGS/Float |
160-180 | 500 | 800 | 4 | 280 |
225 | 600 | 700 | 4 | 320 |
280 | 700 | 900 | 4 | 450 |
340 | 1000 | 1000 | 6 | 500 |
410 | 1100 | 1100 | 6 | 550 |
460 | 1200 | 1200 | 6 | 1200 |
510 | 1300 | 1300 | 7 | 1250 |
560 | 1300 | 1500 | 8 | 1360 |
610 | 1400 | 1600 | 8 | 1600 |
630 | 1480 | 1600 | 8 | 1950 |
680 | 1550 | 1800 | 8 | 2200 |
730 | 1620 | 1900 | 9 | 2300 |
780 | 1700 | 2000 | 9 | 2700 |
840 | 1850 | 2100 | 12 | 3200 |
890 | 2000 | 2400 | 12 | 4600 |
940 | 2040 | 2500 | 13 | 4900 |
1150 | 2400 | 2600 | 14 | 6500 |
*NOTE: The floaters customized are available. |
FAQ
Q1: What materials are used in the construction of your hose floats?
A1: Our hose floats are made with a high-density polyethylene (HDPE) outer shell for durability and an expanded polystyrene (EPS) foam core for excellent buoyancy.
Q2: Are these hose floats customizable?
A2: Yes, our hose floats can be customized to fit different pipeline diameters and specific project requirements, ensuring optimal performance for each operation.
Q3: Can your hose floats withstand harsh marine conditions?
A3: Absolutely. The HDPE outer shell is highly resistant to corrosion, UV radiation, and saltwater, ensuring that the hose floats remain durable and reliable even in challenging marine environments.
Q4: What are the typical applications for your hose floats?
A4: Our hose floats are commonly used in dredging operations, offshore floating pipelines, marine construction, and environmental restoration projects, where stability and buoyancy are critical.