The Hose Floats by Hongruntong Marine are expertly designed to provide reliable buoyancy for dredging pipelines in marine and industrial environments. Made from durable HDPE and filled with EPS Foam, these floats ensure superior performance and long-lasting durability even in the most challenging conditions. Specifically engineered for dredging applications, our hose floats maintain stability and support in floating pipelines, reducing downtime and enhancing operational efficiency. With over 35 years of experience, Hongruntong Marine is committed to delivering high-quality products tailored to meet the demanding needs of dredging and marine operations.
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:
High-Quality HDPE Outer Shell:
Resistant to UV radiation, corrosion, and harsh marine conditions, ensuring durability and reliability.
Lightweight and Robust EPS Foam Core:
Provides excellent buoyancy while maintaining structural integrity, even under heavy loads.
Impact and Abrasion Resistance:
Engineered to withstand collisions and wear during dredging operations, offering extended service life.
Secure and Stable Design:
Firmly attaches to hoses or pipelines, ensuring consistent stability and alignment in turbulent waters.
Easy Installation and Maintenance:
Lightweight construction simplifies handling and installation, reducing operational downtime.
Customizable Options:
Available in various sizes and specifications to meet specific pipeline diameters and project requirements.
Advantages of Hongruntong Marine Hose Floats:
● Enhanced Efficiency: By keeping dredging pipelines afloat and aligned, our floats reduce drag and improve operational efficiency.
● Longevity: Resistant to environmental stressors such as saltwater, UV exposure, and physical impacts, ensuring a long service life.
● Cost-Effective Solution: Reduces wear and damage to pipelines while minimizing maintenance costs.
● Environmentally Friendly Materials: HDPE and EPS foam are non-toxic and recyclable, contributing to sustainable operations.
Applications:
► Dredging pipelines
► Offshore and nearshore floating pipeline systems
► Marine construction projects
► Environmental remediation operations
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
Q: What is the Raw material ?
A: 100% virgin raw material.
Q: What is your MOQ?
A: As customers' requests.
Q: Why choose us?
A: We are a professional manufacturer with competitive price, good quality and fast delivery time.
Q: How to buy the product?
A: Send email to me, we will reply to you within one day.
Q: Can you make special Design and logo on product?
A: Yes, very easy.