Premium Quality Heavy-Duty Rubber Fender for Sea Transportation Needs
About Qingdao Henger Shipping Supplies Co., Ltd
Located in the coastal city of Qingdao, Qingdao Henger Shipping Supplies Co., Ltd is a leading high-tech enterprise dedicated to innovation and excellence in the marine industry. We specialize in manufacturing premium marine products including marine rubber fenders, marine airbags, navigation marks, and marine buoys.
Our commitment to quality is demonstrated by ISO 9001:2008 certification and prestigious IACS approvals from renowned classification societies including CCS, BV, GL, ABS, and LR. We focus on durability, performance, and safety to provide reliable, high-performance products that meet the highest international standards.
With a strong technology base, advanced manufacturing techniques, complete manufacturing facilities, and well-equipped testing equipment, Qingdao Henger Marine Supplies Co., Ltd is committed to becoming a top-ranking international marine products manufacturer. We provide high-quality products and excellent service to customers worldwide while ensuring global marine safety through mutually beneficial cooperation.
Inflatable Rubber Fender Introduction
The "Yokohama Type Inflatable Rubber Fender" was developed in 1958. The development of these floating inflatable rubber fenders has evolved alongside ship technology, continuously adapting to progressively larger vessels including VLCCs, ULCCs, large gas carriers, bulk carriers, and floating structures.
Floating Inflatable Fenders are used worldwide for ship-to-ship (STS) transfer operations, terminals, and various ship applications. Since their creation, millions of fenders have been supplied globally for both ship-to-ship and ship-to-dock (STD) operations, playing a critical role in the safe operation of ship berthing and mooring.
Inflatable Rubber Fender Technical Parameters
| Fender Size |
Compression Amount (60%) |
Noumenon Weight (Kg) |
Weight with Protective Jacket (Kg) |
| D (mm) | L (mm) |
Reaction (KN) | Energy Absorption (KNm) |
|
|
| 500 | 1000 | 64 | 6 | 23 | 35 |
| 600 | 1000 | 74 | 8 | 28 | 40 |
| 700 | 1000 | 137 | 17 | 58 | 52 |
| 1000 | 1500 | 182 | 32 | 82 | 100 |
| 1000 | 2000 | 257 | 45 | 148 | 152 |
| 1200 | 2000 | 297 | 63 | 167 | 200 |
| 1350 | 2500 | 427 | 102 | 220 | 298 |
| 1500 | 2500 | 499 | 134 | 270 | 300 |
| 1500 | 3000 | 579 | 153 | 318 | 450 |
| 1700 | 3000 | 639 | 191 | 380 | 482 |
| 2000 | 3500 | 875 | 308 | 580 | 890 |
| 2000 | 4000 | 1000 | 352 | 680 | 1000 |
| 2500 | 4000 | 1381 | 663 | 1064 | 1180 |
| 2500 | 5500 | 2019 | 1131 | 1268 | 1380 |
| 3000 | 5000 | 2422 | 1357 | 1980 | 2388 |
| 3000 | 6000 | 2906 | 1293 | 2400 | 2690 |
| 3300 | 4500 | 1884 | 1175 | 2380 | 2617 |
| 3300 | 6500 | 3015 | 1814 | 2980 | 3000 |
• Inflatable fenders are available with 0.05Mpa & 0.08Mpa internal pressure options
• Fender sizes can be customized according to customer requirements
• All accessories can be customized according to customer requirements or drawings
Henger Inflatable Rubber Fender Advantages
Safety and Reliability
Henger Inflatable Rubber Fenders are constructed with multiple layers of strong tire-cord, providing excellent resistance to pressure and cutting. The safety factor in our fender design is based on accepted theory and proven through extensive experimentation.
Large-size fenders include safety valves to release internal air in case of accidental over-pressure.
No Performance Deterioration
Henger Inflatable Rubber Fenders utilize the compressive elasticity of air, eliminating performance deterioration due to fatigue.
Excellent Performance at Inclined Berthing
Energy absorption remains consistent at inclined compression angles up to 15 degrees.
Cost Competitive System
The compressive elasticity of air provides completely uniform surface pressure on contact, making Henger Inflatable Rubber Fenders ideal for various applications. The surface pressure equals the internal air pressure.
Due to low and uniform surface pressure properties, our fenders are particularly popular at LNG-ship terminals.
Soft Reaction Force
The reaction force of Henger Inflatable Rubber Fenders does not increase sharply, even under excess load conditions, effectively protecting ships and mooring facilities.
Lower Mooring Forces in Rough Weather
The reaction force and deflection of our fenders do not easily reach maximum levels because the reaction force increases slowly and allowable deflection is wide, ensuring safety for ships and mooring facilities even in rough weather conditions.
Inflatable Rubber Fender Applications
- Large crude oil carriers (VLCC)
- Container vessels
- Offshore sea task platforms
- Large shipyards and docks
- Large ships and cruise ships
- Army harbor docks
- Large bridge piers