50Kpa Pneumatic Yokohama Fenders 2000x3500mm with Chain Tyre Net
for Ship Berthing
Pneumatic rubber fender introduction
The Pneumatic Fender (Yokohama Fender) is an abrasion-resistant
rubber fender filled with high pressure air. It can easily be
deflated which allows simple and cost effective relocation and
re-commissioning in other locations.
Pneumatic Fenders are supplied with two different inside pressure
levels to cover a wide performance range. They are manufactured
according to ISO 17357-1:2014. Pneumatic Fenders can be produced
using different methods and each has its own advantages when
compared correctly. The most common methods are molded and wrapped.
Read more about the different manufacturing methods in our
Pneumatic Fender Manual. Airbags should not be mixed up with
Pneumatic Fenders, airbags are used for ship launching operations
and thus serve a totally different purpose than Pneumatic Fenders.
Pneumatic Fenders are available in diameters ranging from 300 mm to
5,000 mm and lengths ranging from 500 mm to 12,000 mm, as well as
special sizes.
All sizes are available as sling-type or with a heavy duty chain &
tire net.
Standard colors are black and grey (Navy), other colors available
upon request.
We supply as well a special hydropneumatic version for submarines.
More details about Hydropneumatic Fenders.
Pneumatic rubber fender Parameter
| Pneumatic 80 fender size and performance requirements |
Nominal size diameter x length mm | Initial internal pressure kPa | Guaranteed energy absorption (GEA) | Reaction force at GEA deflection (R) | Hull pressure (Internal pressure) at GEA deflection (P) |
| Minimum value at deflection 60±5% kJ | Tolerance±10% kN | Reference value kPa |
| 500 x 1000 | 80 | 8 | 85 | 174 |
| 600 x 1000 | 80 | 11 | 98 | 166 |
| 700 x 1500 | 80 | 24 | 180 | 177 |
| 1000 x 1500 | 80 | 45 | 239 | 160 |
| 1000 x2000 | 80 | 63 | 338 | 174 |
| 1200 x 2000 | 80 | 88 | 390 | 166 |
| 1350 x 2500 | 80 | 142 | 561 | 170 |
| 1500 x 3000 | 80 | 214 | 761 | 174 |
| 1700 x 3000 | 80 | 267 | 840 | 168 |
| 2000 x 3500 | 80 | 430 | 1150 | 168 |
| 2500 x 4000 | 80 | 925 | 1815 | 180 |
| 2500 x 5500 | 80 | 1317 | 2653 | 195 |
| 3300 x 4500 | 80 | 1640 | 2476 | 171 |
| 3300 x 6500 | 80 | 2532 | 3961 | 191 |
| 3300 x 10600 | 80 | 4281 | 6907 | 208 |
| 4500 x 9000 | 80 | 6633 | 7551 | 192 |
| 4500 x 12000 | 80 | 9037 | 10490 | 202 |
Pneumatic Fender Characteristics
Proportional increase of energy and reaction
Low hull pressure
Economical solution
Easily deflateable to be used in different location and to be
stored on deck of vessels
Built as per ISO 17357-1:2014
Pneumatic Rubber Fender storage
1. When the Pneumatic rubber fender is not used for a long time, it
should be washed and dried, filled with appropriate compressed air,
placed in a dry, cool, ventilated place.Inventory temperature is
maintained at -15 ℃ -40 ℃ .
2 .The place where the fender is stored should be kept away from
the heat source.
3 .Fenders shall not be in contact with acids, alkalis, greases and
organic solvents.
4 .When the fenders are not in use, they must not be stacked and
should not be stacked on the ba. In order to better extend the
service life of pneumatic rubber fenders, it is recommended that
you store them in strict accordance with the above recommendations.
FAQ
What does ISO 17357-1:2014 define?
Why ship launching airbags are not the same as Pneumatic Fenders.
Contact:echo-bai@hengergroup.com
+86 15053332502
