3.3m * 6.5m Float Pneumatic Rubber Fender With CCS Certificate
► Pneumatic rubber fender introduction
The "Yokohama Type Pneumatic Rubber Fender" was developed in 1958.
Progress in the development of such floating pneumatic rubber
fenders is closely related to the progress and development of ship
technology, and has to continuously cope with progressively larger
oil tankers such as VLCC's, ULCC's, large gas carriers, bulk
carriers and floating structures. Floating pneumatic fenders are
used world wide for ship-to-ship (STS) transfer operations,
terminals, and for all kinds of ships. Since its creation until
today, more than millions of fenders have been supplied worldwide
both for ship-to-ship and ship-to-dock (STD) operations serving our
valuable customers. These fenders play a critical role in the safe
operation of ship berthing and mooring.
► Company introduction
Qingdao Henger Shipping Supplies Co., Ltd
Lies in Qingdao, a beautiful coastal city with red tiling and green
trees, blue sea and clear sky, Qingdao Henger Shipping Supplies
Co., Ltd is a high-tech enterprise integrated with manufacturing,
research and innovation, technical services, specialized in
manufacturing marine products, such as marine rubber fender, marine
airbag, navigation mark and marine buoy. All products get ISO
9001-2008 certificate and IACS quality authentication from CCS, BV,
GL, ABS, LG, etc. With strong technology base, advanced
manufacturing technique, complete manufacturing facilities and
well-equipped checkout equipment, Qingdao Henger Marine Supplies
Co., Ltd is devoted to forge itself into a top-ranking
international competitive marine products manufacturer providing
high quality products and perfect service for all customers, and
shoulder the responsibility of ensuring global marine safety via
mutually beneficial cooperation with friends all over the world.
Specification parameter table:
| Pneumatic 50 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 | 50 | 6 | 64 | 132 |
| 600 x 1000 | 50 | 8 | 74 | 126 |
| 700 x 1500 | 50 | 17 | 137 | 135 |
| 1000 x 1500 | 50 | 32 | 182 | 122 |
| 1000 x 2000 | 50 | 45 | 257 | 132 |
| 1200 x2000 | 50 | 63 | 297 | 126 |
| 1350 x 2500 | 50 | 102 | 427 | 130 |
| 1500 x 3000 | 50 | 153 | 579 | 132 |
| 1700 x 3000 | 50 | 191 | 639 | 128 |
| 2000 x 3500 | 50 | 308 | 875 | 128 |
| 2500 x 4000 | 50 | 663 | 1381 | 137 |
| 2500 x5500 | 50 | 943 | 2019 | 148 |
| 3300 x 4500 | 50 | 1175 | 1884 | 130 |
| 3300 x 6500 | 50 | 1814 | 3015 | 146 |
| 3300 x 10600 | 50 | 3067 | 5257 | 158 |
| 4500 x 9000 | 50 | 4752 | 5747 | 146 |
| 4500 x 12000 | 50 | 6473 | 7984 | 154 |
| 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 rubber fender Features:
1. Guaranteed energy absorption
2. Chain tyre net and sling type
3. Thick skin construction
4. Good angular performance
5. Less surface pressure onto the side wall of ships. (The
capability of accepting surface pressure of the fender is up to 14
ton/m2).
6. No reduction on the performance of compression when inclined.
7. Suitable for areas with large or small tides.
8. Suitable in cold weather because the compressed air as buffering
medium.
9. Especially in mooring of large scale ships in sea docks and
lightering.
10. Maintains large clearances between hull and structure
►Pneumatic rubber fender Parameter
| Ship Tonnage(T) | Recommendation SizeD×L(m) | Ship Type |
|---|
| 50 | 0.5*1.0 | Fishing ship |
| 100 | 0.7*1.5~1.0*1.5 | Fishing ship |
| 200 | 1.0*1.5~1.2*2.0 | Fishing ship,towing ship |
| 300-500 | 1.2*2.0~1.5*2.5 | Fishing ship,towing ship |
| 1000 | 1.5*2.5~1.5*3.0 | Towing ship,cargo ship |
| 3000 | 2.0*3.0~2.0*3.5 | cargo ship,ocean trawler |
| 10000 | 2.0*3.5~2.5*4.0 | cargo ship |
► Pneumatic rubber fender advantages
1. Safety and Reliability Boat Rubber Fender are constructed of several layers of strong
tire-cord, and are thus resistant to pressure and cutting. The
safety factor adopted in the design of this fender is based on
accepted theory and has been proven by extensive experimentation.
large-size fenders are equipped with a safety valve to release the
inside air in the event of accidental over-pressure. |
2. No Deterioration or Variation in Performance Boat Rubber Fender utilize the compressive elasticity of air,
therefore performance deterioration due to fatigue is absent. |
3. Advantages at Inclined Berthing Boat Rubber Fender, energy absorption does not decrease at inclined
compression up to 15 degrees.
|
4. Most Cost Competitive System The utilization of the compressive elasticity of air provides
completely uniform surface pressure on contact, making Boat Rubber
Fender ideal. The surface pressure of the Boat Rubber Fender is
equal to the internal air pressure. Due to low and uniform surface
pressure properties, the Henger Pneumatic Rubber Fenders are
popular at LNG-ship terminals. |
5. Soft Reaction Force for Ship and Jetty Structure The reaction force of Henger Pneumatic Rubber Fenders does not
increase sharply, even under excess load conditions. Therefore, the
Boat Rubber Fender perform well in such cases, and protect ships
and mooring facilities. |
6. Lower Mooring Forces under Rough Weather Conditions The reaction force and deflection of Boat Rubber Fender do not
easily reach the maximum because the reaction force increases
slowly and allowable deflection is wide. Thus, the Henger Pneumatic
Rubber Fenders safely protect ships and mooring facilities even
under rough weather. |
► Pneumatic rubber fender 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. |
