Cost-effective Marine Pneumatic Rubber Fender With Perfect
Craftsmanship
1. Pneumatic rubber fender introduction
1 Outer rubber
The outer rubber layers that covers the outside of fender protects
the cord layers and the inner rubber from abrasion and other
external forces. This compound has sufficient tensile and tear
strength to withstand any weather condition and hard usage.
Standard color is black, but other colors are available on request.
2 Inner rubber
The liner of a rubber membrane seals the pressurized air inside the
fenders.
3 Synthetic tire cord layers for reinforcement
The reinforcement layers, which are made of synthetic tire cord
commonly used in tires, are arranged at ideal angles to hold the
internal pressure and to distribute the stress evenly providing
strong efficient reinforcement.
4 Beading ring
A steel ring is placed at one end (or both ends) of the fender and
holds the end of cord layers.
5 Flange
A steel flange is mounted on the fender, to which an air valve or
safety valve can be adapted.
6 Safety valve
Fenders of diameter 2500mm and larger shall be equipped with safety
valve for releasing excess internal pressure when the fenders are
over-compressed accidentally. Fender which are smaller than 2500mm
in diameter, can be equipped with a safety valve if required.
7 Metal accessories
All the relevant metal accessories of pneumatic fenders, include
shackles, towing rings, swivels, chain net, are made of stainless
steel, which are resistant for sea water corrosion.
2. 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 |
3. Pneumatic Rubber Fender Features
- Meet the requirements of ISO17357:2002
2. More secure and reliable
3. Smaller parking force
4. Adapt to the tide
5 Low maintenance costs
6. Low reactivity and Hull pressure
7. The most cost-effective system
8. Advantages of reducing shear force
9. Simple installation and low cost
10. There are many optional accessories.
4. Pneumatic Rubber Fender Transportation
Transportation We can take the deflation pallet transportation and
the entire fender transportation without deflation according to the
requirements of customers. We always put the customer's
requirements first.
5. After-sale service
Quality is the cornerstone, service is the soul.
We continue to provide our customers with stable & reliable quality
pneumatic rubber fenders with a comprehensive system of technical
support, meticulous and thoughtful after-sales service to win
customers trust and satisfaction.
Qingdao Henger Shipping Supplies Co., Ltd provides following
services to all customers.
1. 24 hours instant online technical consultation and support.
2. 24 months warranty period(without any artificial damage) and
free repairing service within warranty period.
3. lifetime reparing service.
6. FAQ
Q: What’s the material of your pneumatic fender products ?
A: the main raw materials are natural rubber, synthetic-tyre-cord
fabric and customized hardwares, etc.
Q: Are you factory or trading company ?
A: We are manufacturing factory, located in Jimo district,Qingdao
city, 1 hour drive to Qingdao port and 40 minutes drive to Qingdao
airport, which is convenient in transportation logistics.
Q: Is OEM service available ?
A: yes
