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Low Maintenance Donut Fender For Pillar and Dock

Low Maintenance Donut Fender For Pillar and Dock

Low Maintenance Donut Fender For Pillar and Dock
Low Maintenance Donut Fender For Pillar and DockLow Maintenance Donut Fender For Pillar and DockLow Maintenance Donut Fender For Pillar and DockLow Maintenance Donut Fender For Pillar and Dock
CategoriesDonut Fender
BrandJerryborg Marine,safe docking,safe mooring
ModelJRBMA-01
materialeva,polyurethane
usageprotect and guide ships
colorred, orange, black, etc
sizecustomized size
certificateBV, CCS, ABS
portQingdao port
packingnude packing
applicationpillar, dock
Update Time2021-09-21
Detail Information
Low Maintenance Donut Fender For Pillar and Dock

Donut Fender

Donut fender is designed with a 100% closed cell polyethylene foam core 

and reinforced elastomeric skin. One of the main features is that these 

donut fenders can rise and down with the tide adaptation and rotate 

around the fender pile along with guiding ships. They're unsinkable and 

easy to install. 

Jerryborg donut fenders are installed over monopiles and used for port and 

dock entrances and bridge protection with high energy absorption. There 

are various sizes and colors for customer to choose to meet different 

applications. 
Donut Fender Application

1. Bridge protection

2. Corner protection

3. Lock entrance protection

4. Turning dolphin

5. Dock defense where tides vary greatly

6. Ferry vessel protection and guidance 


Donut Fender Features

1. Cost-effective maintenance

2. Easy installation and maintenance

3. Low installation cost

4. Tide adaptation

5. Various colors are available 

Donut Fender Specification


pile diameter (mm)

outer diameter (mm)

overall length (mm)
standard capacity (at 60% deflection)
energy absorption (kNm)
reaction force (kN)
500
1000
3000
14.7
224.6
600
1200
2000
13.7
179.5
600
1200
3000
21.5
269.6
900
1800
1000
15.7
135.3
900
1800
2000
32.3
269.7
900
1800
3000
48
405.1
1250
2500
2000
61.8
374.7
1250
2500
3000
92.2
562.1
1250
2500
4000
123.6
750.4
1500
3000
2000
89.2
450.2
1500
3000
3000
133.4
674.9
1500
3000
4000
177.5
899.7
2000
4000
2000
157.9
600.3
2000
4000
3000
236.4
899.5
2000
4000
4000
315.8
1199.7