Qingdao Henger Shipping Supply Co., Ltd
15 + years of rich production experience and project solving experience manufacturer ！
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Pneumatic Rubber Fender
Pneumatic rubber fender is one kind of ship berthing, cushioning and protection equipment, which uses compressed air as the buffer medium to prevent collision when the ship is berthing. These pneumatic rubber fenders play a vital role in the safe operation of ship berthing and mooring, and are widely used in the fields of ship, marine facility, marine platform, port and dock, yacht and so on.The pneumatic rubber fender is more economical and durable than the ordinary rubber fender, so it is more popular and widely used.
1.Pneumatic Rubber Fender
a.Dock protection
b.Ship protection
c.Ship to ship protection
2.Pneumatic Rubber Fender Types
| Nominal size diameter x lenghth (mm) | Initial internal pressure kpa | Guaranteed energy absorption(GEA) | Reaction force at GEA deflection (R) | Hull presure(Internal pressure)at GEA deflection(p) |
| Minimum value at deflection 60+ 5% KJ | Tolerance+10% KN | Reference value Kpa | ||
| 500*1000 | 50Kpa | 6 | 64 | 132 |
| 600*1000 | 50Kpa | 8 | 74 | 126 |
| 700*1000 | 50Kpa | 17 | 137 | 130 |
| 700*1500 | 50Kpa | 17 | 137 | 135 |
| 1000*1500 | 50Kpa | 32 | 182 | 122 |
| 1000*2000 | 50Kpa | 45 | 257 | 132 |
| 1200*2000 | 50Kpa | 63 | 297 | 126 |
| 1350*2500 | 50Kpa | 102 | 427 | 130 |
| 1500*2000 | 50Kpa | 400 | 108 | 131 |
| 1500*2500 | 50Kpa | 134 | 499 | 131 |
| 1500*3000 | 50Kpa | 153 | 579 | 132 |
| 1700*3000 | 50Kpa | 191 | 639 | 128 |
| 2000*3500 | 50Kpa | 308 | 875 | 128 |
| 2000*4000 | 50Kpa | 352 | 1000 | 132 |
| 2500*4000 | 50Kpa | 663 | 1381 | 137 |
| 2500*5500 | 50Kpa | 943 | 2019 | 148 |
| 3000*5000 | 50Kpa | 1357 | 2422 | 142 |
| 3000*6000 | 50Kpa | 1293 | 2906 | 144 |
| 3300*4500 | 50Kpa | 1175 | 1884 | 130 |
| 3300*10600 | 50Kpa | 3067 | 5257 | 158 |
| 4500*12000 | 50Kpa | 6473 | 7984 | 154 |
| Nominal size diameter x lenghth (mm) | Initial internal pressure kpa | Guaranteed energy absorption(GEA) | Reaction force at GEA deflection (R) | Hull presure(Internal pressure)at GEA deflection(p) |
| Minimum value at deflection 60+5% KJ | Tolerance +10% KN | Reference value Kpa | ||
| 500*1000 | 80Kpa | 8 | 85 | 174 |
| 600*1000 | 80Kpa | 11 | 98 | 166 |
| 700*1500 | 80Kpa | 24 | 180 | 177 |
| 1000*1500 | 80Kpa | 45 | 239 | 160 |
| 1000*2000 | 80Kpa | 63 | 338 | 174 |
| 1200*2000 | 80Kpa | 88 | 390 | 166 |
| 1350*2500 | 80Kpa | 142 | 561 | 170 |
| 1500*3000 | 80Kpa | 214 | 761 | 174 |
| 1700*3000 | 80Kpa | 267 | 840 | 168 |
| 2000*3500 | 80Kpa | 430 | 1150 | 168 |
| 2500*4000 | 80Kpa | 925 | 1815 | 180 |
| 2500*5500 | 80Kpa | 1317 | 2653 | 195 |
| 3300*4500 | 80Kpa | 1640 | 2476 | 171 |
| 3300*6500 | 80Kpa | 2532 | 3961 | 191 |
| 3300*10600 | 80Kpa | 4281 | 6907 | 208 |
| 4500*9000 | 80Kpa | 6633 | 7551 | 192 |
| 4500*12000 | 80Kpa | 9037 | 10490 | 202 |
After you receive the fender, if there is a problem with the fender
1.If there is a problem with our fenderion, we can replace you with a new fender for free.
2.If it is the minor wear and tear of the fender during your daily normal use, and there is no need to ship it back to China, we can provide you with a solution for remote assistance.
3.If the fender problem is caused by improper operation in your daily use, we cannot provide free fender replacement, you can pay the cost to ship it back to China for repair, or we can remotely assist you to find a solution.