LDPE Plastic HDPE Pipe Floater Dredge Pool Polyethylene Foam Float
Custom LDPE Plastic Foam Filled Pipeline Floater Pipe Floater For HDPE Pipe Pipe Floats
Main Features of HDPE Tubular Floats
1. Good flexibility, excellent impact resistance, especially suitable for deep water construction;
2. Easy to install and use, low moving costs;
3. Higher corrosion resistance, longer service life, three times longer than steel floats;
4. Cheaper, cost performance is better than steel floats.
HDPE Pipe Float Applications
1. Used in sand dredging pipelines;
2. Can be used in dredgers, dredgers, etc. in the sea, lake or river;
3. Specially used for laying water lines for dredging projects.
HDPE Tube Floats Notes 1. 2 floats is 1 set, 2 floats is 1 pair. 1 pair of floats can lift 6m steel excavator pipe and 1.5m rubber hose.
2All floats smaller than O. D4m*L4m are available.
Technical specifications:
Standard: ISO4427, EN12201, AS/NZS4130, DIN8074, ASTMF714, GOST18599, GB/T13663
| No. | Item | Requirements | |
| 1 | Elongation at break% | ≥350 | |
| 2 | Longitudinal reversion(100℃), ％ | ≤3 | |
| 3 | Oxidation induction time(200℃)min | ≥20 | |
| 4 | Weather resistance after the pipe has accepted the aging energy which equal to or more than 3.5GJ/㎡≤ | 80℃ static hydraulic strength(165h) | Non breakage and leakage |
| Percentage of breaking-elongation,％ | ≥350 | ||
| Oxidation induction time(200℃)min | ≥10 | ||
Benefits of HDPE pipe for sand/slurry dredging:
a. High Corrosion Resistance
HDPE material structure is saturated molecular group, with great chemical stability,good resistance of various corrosion mediums(acid,alkali,salt)and organic solvents.
b. High Impact Resistance
c. High Pressure Resistance
d. Environment Proctection
The manufacturing and processing of wear resistant HDPE pipe is low carbon,without wasted water,exhausted gas and waste residue,which saves 20% energy compare with the traditional steel pipes.
e. High Flexibility
f. Non-scaling
g. Low energy consumption
The production of the orange marine dredging pipe float for HDPE pipe/cable and hose:
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