Long Life Foam Filled Medium Density Polyethylene Pre Insulated
Floater
The shell of the dredger is made of PE material with good
flexibility, the inside is filled with high-density polyurethane
foam. With reasonable structure and buoys, they are the ideal
replacement for steel floats of floating unloading pipes.
1. Good flexibility and excellent impact resistance, especially
suitable for offshore installation;
2. Light weight, easy to install and handle, lower transportation
cost;
3 .Corrosion resistant with longer life, can be 3 times longer than
steel floats.
4. Cost and efficiency are more economical than steel floats.
5. Normally 1 pair of 2-piece floats is 1 pair, 2-pair floats are 1
group, 1 group float can float 6 meters long and 1 steel
pipe.Rubber hose 5 meters long.
Characteristics of polyethylene foam float:
1. Float has lower pressure, reasonable energy absorption;
2. When the ship is moored, the buoy has great adaptability to the
rolling and tilting of the ship;
3. With low density, convenient for installation and maintenance;
4 .It has a wide application and is not affected by small ships or
large ships;
5. High impact resistance, wear resistance, not aging in natural
conditions, quite economical and durable.
Note: two pairs of buoys form a group and two pieces form a pair.
The group buoy can float a 6 meter long dredge. If there are
special specifications, we can make according to the user's
request.
Mechanical Strength of Floater:
| No. | Item | Performance |
| 1 | Tensile Strength Mpa≥ | 12 |
| 2 | Elongation at break %≥ | 10 |
| 3 | Impact Strength KJ/㎡ | 31 |
| 4 | Bending Strength Mpa≥ | 15.7 |
| 5 | Weather Resistance (total 3.5GJ/㎡ aging capacity) | Elongation at break %≥ | 10 |
| 6 | OIT 200℃ mm≥ | 10 |
