EVA Foam Cylindrical Iron Steel Dia 1.5m Polyurea Coating Donut Fender
The Cylindrical Donut Fender is a specific type of Foam Fenders. It is designed for simply slip over a stationary monopile. Due to its construction, the fender floats up and down with the tide levels and rotates when vessels berthing and slide along the fender. The Cylindrical Donut Fender is designed with a 100% closed cell eva foam core, a reinforced polyurea skin and low friction PE pads at the internal steel core.
Features and Advantage of Donut foam Fenders
-- Freely rotates around the center pile
-- Change high and low position with the water level
-- Reinformed polyurea skin
-- Unsinkable closed cell foam core
-- Low maintenance cost
-- Easy installation, low maintenance
Donut Fender Characteristics
- Proportional load deflection curve
- Low shear forces
- Self adjusting to water level
- Low installation cost
- Maintenance free or low maintance
- Individual drafts can be controlled by counter weights
Performance of normal size cylindrical donut fender
| Diameter mm | Max Pile mm | Energy kNm | Reaction kN | |
| 1270 | 610 | 7.1 | 114 | |
| 1450 | 710 | 9.2 | 131 | |
| 1520 | 762 | 10.4 | 140 | |
| 1780 | 914 | 14.0 | 162 | |
| 1910 | 995 | 16.4 | 175 | |
| 2030 | 1067 | 18.5 | 185 | |
| 2210 | 1185 | 22.1 | 206 | |
| 2290 | 1219 | 23.4 | 210 | |
| 2540 | 1370 | 29.1 | 234 | |
| 2970 | 1636 | 40 | 272 | |
| 3450 | 1932 | 54.4 | 318 | |
| 3960 | 2240 | 72 | 364 | |
| 4220 | 2386 | 81 | 387 | |
Cylindrical donut fender is an effective fendering solution for the berthing dolphins, guiding rotational structures, and corner protection facilities. Donut fender is separated with the tubular pile. There is low friction bearings to the pad, which can ensure the donut fender float up and down and freely.
Company
Luhang company established on 1988,we are China's professional manufacture of ship launching / landing salvage rubber airbag and ship berthing fender. Our main products are pneumatic rubber fender, rubber airbag,EVA foam fender/buoy, solid rubber fender etc. Through many years’ development and accumulation, we have developed to a new high-tech enterprise with an integration of scientific research and design, product R&D,sales and technical service. By advanced manufacturing equipments, strictly QC,we are supplying high quality products and after-sales service and got widely appraised by domestic and overseas customers.
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Cylindrical Iron Steel Donut Fender 1.5m Polyurea Coating Specific Type Images
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