

Add to Cart
Reliable Hose Floats for Dredging and Marine Operations
At Hongruntong Marine, we specialize in designing and manufacturing
high-quality Hose Floats to support your floating pipeline needs.
Made from HDPE and filled with resilient EPS Foam, our hose floats
provide exceptional buoyancy, durability, and performance in the
demanding conditions of marine and dredging environments. Whether
stabilizing pipelines or ensuring proper alignment during dredging,
our hose floats are built to meet the highest standards of quality
and reliability.
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 |
Outstanding Features
● Robust Construction: The HDPE outer shell is resistant to UV rays, saltwater, and
corrosion, ensuring long-term durability.
● Enhanced Buoyancy: The EPS foam core delivers stable flotation, even under heavy pipeline loads.
● Impact Resistance: Withstands rough handling, impacts, and abrasion during
operations.
● Customizable Dimensions: Available in various sizes and configurations to fit pipelines of
different diameters.
● Lightweight and Easy to Install: Simplifies the installation process, reducing time and labor
costs.
Benefits of Using Hongruntong Marine Hose Floats
► Improved Efficiency: Keeps pipelines properly aligned and afloat, reducing drag and
optimizing material flow.
► Cost Savings: Durable materials and design reduce repair and replacement needs,
lowering long-term costs.
► Environmentally Friendly: Non-toxic, recyclable materials ensure compliance with sustainable
practices.
► Reliable Performance: Built to perform consistently in harsh marine environments,
ensuring minimal disruptions.
Applications
※ Dredging pipeline systems for sediment and slurry transport.
※ Floating pipelines in offshore and nearshore applications.
※ Marine construction and restoration projects.
※ Environmental remediation requiring stable, floating pipelines.
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 material are the hose floats made of?
A1: The outer shell of the hose floats is made of HDPE
(High-Density Polyethylene), and the interior is filled with EPS
Foam (Expanded Polystyrene) for buoyancy.
Q2: Can the hose floats be customized to fit different pipeline
sizes?
A2: Yes, the hose floats can be customized in size and
configuration to accommodate various pipeline diameters and
specific project requirements.
Q3: Are the hose floats resistant to harsh marine environments?
A3: Absolutely. The HDPE shell is highly resistant to UV radiation,
corrosion, and saltwater, making the floats suitable for long-term
use in challenging marine conditions.
Q4: What are the typical applications for these hose floats?
A4: The hose floats are commonly used in dredging pipelines,
offshore floating pipeline systems, marine construction projects,
and environmental remediation operations.