Marine Fender, Yokohama Marine Pneumatic Fender
1. General introduction
ISO17357:2014 Floating pneumatic rubber fender is an anti-clossion device for marine application in the world. It is made of synthetic-cord-reinforced rubber sheet with compressed air inside to enable it to float on the sea surface and work as a shock absorber when ship to ship transfer operation and ship to dock berthing and mooring operations.
Evergreen floating pneumatic rubber fenders fully company with all requirements on ISO17357:2002 Sstandard. Our products are certificated by CCS, DNV, GL, LR and BV.
2. Construction features
The basic body construction of Floating pneumatic rubber fender consists of outer rubber layers, synthetic-tire-cord layers and inner layers. Please take the picture for reference.
All of these layers are vulcanized together ,and then compress air inside to enable the fender to float on the sea surface. 
3. Specification and Performance
| DiameterxLength (mm) | Initial internal pressure(kPa) | Energy(kj) | Reaction(kN) | Hull pressue(kPa) |
| 500x1000 | 50 | 6 | 64 | 132 |
| 600x1000 | 50 | 8 | 74 | 126 |
| 700x1500 | 50 | 17 | 137 | 135 |
| 1000x1500 | 50 | 32 | 182 | 122 |
| 1000x2000 | 50 | 45 | 257 | 132 |
| 1200x2000 | 50 | 63 | 297 | 126 |
| 1350x2500 | 50 | 102 | 427 | 130 |
| 1500x3000 | 50 | 153 | 579 | 132 |
| 1700x3000 | 50 | 191 | 639 | 128 |
| 2000x3500 | 50 | 308 | 875 | 128 |
| 2500x4000 | 50 | 663 | 1381 | 137 |
| 2500x5500 | 50 | 943 | 2019 | 148 |
| 3300x4500 | 50 | 1175 | 1884 | 130 |
| 3300x6500 | 50 | 1814 | 3015 | 146 |
| 4500x9000 | 50 | 4752 | 5747 | 146 |
Yokohama Pneumatic rubber fender are available from 500X1000mm to 3300X6500mm, including all the standard and no-standard specifications.
4. Classifications of Floating Pneumatic Rubber Fender:
Initial Internal Pressure Rating
There are two initial pressure rating for Floating Pneumatic Rubber Fender :
A) Pneumatic 50 (Initial internal pressure 50 kPa)
B) Pneumatic 80 (Initial internal pressure 80 kPa)
5.Products Display
For more information,please contact me directly.
Ada Zheng
