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Specifications
Polyethylene Floats1.Strong buoyancy.
2.Good Self-lubrication.
3.Long service time.
4.Good flexibility.
Polyethylene Floats
1.The cover of floater is made from medium density polyethylene.
2.Filled with high strength ployurethane foam inside.
3.It is the ideal substitution of the traditional steel floater for the floationg dredging pipes.
Features:
1. Excellent impact resistance.
2. Good Toughness, divulsion resistance, shock resistance
3. High abrasion resistance.
4. Low coefficient friction
5. Light weight, easy to install, lower costs for moving.
6. Higher corrosive resistance, longer working life, 3 times longer than steel floaters.
7. Anti-wave, good resistance to low temperature.
8. Strong buoyancy.
9. Can be reused.
Ship Type |
ID of Dredging Pipe |
float |
|||
|
(mm) Outer Diameter |
(mm) Inner Diameter |
(mm) Length |
|||
1 |
200m³ |
Ø400- Ø420 |
Ø1300 |
Ø430 |
1020 |
2 |
350m³ |
Ø550- Ø560 |
Ø1300 |
Ø586 |
1200 |
3 |
1600 Beaver 1600 |
Ø500 |
Ø1300 |
Ø526 |
1120 |
4 |
3800 Beaver 3800 |
Ø650 |
Ø1460 |
Ø670 |
1200 |
5 |
4600 Beaver 4600 |
Ø700 |
Ø1500 |
Ø720 |
1300 |
6 |
|
Ø800 |
|
|
|
|
Remarks: 1.Two pairs of floats form one group, two pieces form one pair. 2. One group of float can support dredging hose in six hose in six meters length. | |||||
Item |
Case Function Target |
Item |
Internal Function Target |
Tensile Strength |
12Mpa±2 |
Water Absorption |
0.16-0.2g/100cm3 |
Elongation @ Breaking |
10.1% |
Breaking Strength |
0.8-1.0kg/100cm3 |
Lash Intensity |
31.4KJ/m2 |
Elongation @ Breaking |
4-6% |
Bending Strength |
15.7 Mpa |
Compressive Strength |
1.0-2.4kg/100cm3 |
|
|
Heat-resistance |
-50°C — +60°C |
PS: The above parameters are for reference only. If you want to know more details, please contact us.
Meet customer's request:
In order to meet different requirement of out customer, we will give you some advice to make the product which you received has better quality. We also can manufacture the special size of products according to your request.
Send Inquiry to This Supplier
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