floating pneumatic fender Integral winding technology of natural
rubber for ISO 17357
Introduction of marine fender
Floating pneumatic fender is a popular fender product in the world
today. It uses compressed air as buffer medium to make the ship
have more soft wall impact effect when berthing. It has the
advantages of large impact energy absorption, low area pressure
acting on the ship, excellent impact fatigue resistance and easy
installation. It is widely used in large oil tankers, liquefied gas
tankers, chemical tankers and marine flat ships Beierte pneumatic
rubber products are trustworthy.
Company profile:
The company has long been committed to the R & D, production and
sales of pneumatic rubber fenders, Yokohama pneumatic fenders and
floating pneumatic fenders. The inflatable rubber fenders are made
of natural rubber, styrene butadiene rubber, cis-1,4-polybutadiene
rubber and other synthetic rubber. The rubber is hard and has more
wear resistance and toughness. The products are made of
high-quality materials and special explosion-proof technology, with
smooth appearance, wear resistance, aging resistance and good air
tightness It has passed the iso17357:2014 and ISO9001:2008
international quality management system certification and the
product quality certification of CCS, ABS, BV, DNV, GL, LR, etc.,
and provides product services for national large-scale construction
enterprises and wharf protection.
Notes for use and maintenance of floating pneumatic fender:
1. The maximum deformation of marine inflatable fender in use is
60% (except for special ship type or special operation), and the
service pressure is 50kpa-80kpa (the service pressure can be
determined according to the user's ship type, tonnage and berthing
environment).
2. In the use of inflatable rubber fender, attention should be paid
to avoid stabbing and scratching of sharp objects, and timely
maintenance should be carried out. Generally, the pressure test
should be carried out once every 5-6 months.
3. Check the pneumatic rubber body regularly to see if it is
punctured or scratched. There shall be no sharp protruding objects
on the surface contacting with the fender to prevent the fender
from being punctured. When the fender is in use, the cable or chain
or wire rope hanging the fender shall not be knotted.
4. When Yokohama fender is not used for a long time, it should be
washed and dried in the sun, filled with appropriate amount of gas,
and placed in a dry, cool and ventilated place.
5. Marine fender shall be stored away from heat source and shall
not contact with acid, alkali, grease and organic solvent.
6. Do not pile up when not in use, and do not pile up heavy objects
on the fender.
Performance of floating pneumatic fender:
| SIZE | Initial pressure is 80 kPa Compression deformation 60% |
| Diameter(mm) | Length (mm) | Reactionforce-kn | Energyabsorb kn-m |
| 500 | 1000 | 87 | 9 |
| 600 | 1000 | 100 | 10 |
| 700 | 1500 | 182 | 28 |
| 1000 | 1500 | 241 | 40 |
| 1000 | 2000 | 340 | 54 |
| 1200 | 2000 | 392 | 69 |
| 1350 | 2500 | 563 | 100 |
| 1500 | 3000 | 763 | 174 |
| 1700 | 3000 | 842 | 192 |
| 2000 | 3500 | 1152 | 334 |
| 2000 | 4000 | 1591 | 386 |
| 2500 | 4000 | 1817 | 700 |
| 2500 | 5500 | 2655 | 882 |
| 3000 | 5000 | 2715 | 1080 |
| 3000 | 6000 | 3107 | 1311 |
| 3300 | 4500 | 2478 | 1642 |
| 3300 | 6000 | 3654 | 2340 |
| 3300 | 6500 | 3963 | 2534 |
Picture of floating pneumatic fender
