Pneumatic fenders, also known as Yokohama rubber fenders, are a leading marine fender system used worldwide for collision protection in port and ship-to-ship operations. These air-inflated rubber fenders serve as an effective buffer to absorb impact energy while maintaining low pressure on the vessel's hull. They are widely used on large tankers, LPG carriers, offshore platforms, and harbor structures due to their excellent energy absorption and durability.
Key Features:
- Easy and quick deployment
- Low reaction force and hull pressure
- Adjustable performance through pressure control
- Suitable for both high and low tide areas
- Provides sufficient clearance between the ship and structure
- Optional chain-net systems for heavy-duty applications
- Minimal maintenance required
Applications:
Pneumatic fenders are ideal for various maritime uses, including:
- Tankers, gas carriers, and bulk carriers
- Fast ferries and aluminum-hulled vessels
- Temporary or permanent installations
- Emergency fendering solutions
- Stand-off fenders for aligning ships with shore facilities
Technical Specifications Table (At 60% compression, initial pressure 0.05MPa):
| Diameter (mm) | Length (mm) | Energy Absorption (KJ) | Reaction Force (KN) | Weight (kg) |
|---------------|-------------|------------------------|---------------------|-------------|
| 200 | 500 | - | - | - |
| 300 | 500 | - | - | - |
| 500 | 1000 | 6 | 64 | 25 |
| 600 | 1200 | 10 | 86 | 35 |
| 700 | 1500 | 17 | 137 | 50 |
| 1000 | 1500 | 32 | 181 | 80 |
| 1000 | 2000 | 45 | 257 | 100 |
| 1200 | 2000 | 63 | 297 | 120 |
| 1350 | 2500 | 100 | 426 | 170 |
| 1500 | 3000 | 153 | 579 | 320 |
| 1700 | 3000 | 190 | 637 | 400 |
| 2000 | 3500 | 308 | 875 | 590 |
| 2500 | 4000 | 663 | 1380 | 1000 |
| 2500 | 5500 | 932 | 2010 | 1400 |
| 3000 | 5000 | 1050 | 2030 | 1800 |
| 3000 | 6000 | 1315 | 2488 | 2200 |
| 3300 | 6500 | 1814 | 3015 | 2700 |
| 3500 | 6000 | 2018 | 3286 | 2800 |
| 3500 | 6500 | 2325 | 3656 | 3200 |
| 3500 | 7000 | 2650 | 4018 | 3600 |
| 3600 | 7200 | 3180 | 4821 | 4320 |
Pneumatic fenders are designed for long-term use and can be customized to meet specific project requirements. With proper inflation and maintenance, they provide reliable protection for vessels during docking, loading, and unloading. The product is certified by CCS (China Classification Society) and manufactured by Yutung, a well-known brand in the marine industry. It is typically shipped in a nude pack configuration, and its origin is China. The HS code for this product is 8907900090.
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