Hongruntong Marine Co., Ltd.
Your Trusted Partner in Maritime Protection: Rubber Fender Experts!
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ISO 17357 Approved 4.5*9.0M Yokohama Floating Fenders CTN Type Natural Rubber
Description
Although all fenders should be used within their maximum load limit, it often happens that fenders accidentally receive excess load. The reaction force of Yokohama Pneumatic Rubber Fenders does not increase sharply, even under excess load conditions. Therefore, the Yokohama Pneumatic Rubber Fenders perform well in such cases, and protect ships and mooring facilities. In contrast, the reaction force of solid rubber fenders, including buckling-type fenders, increases sharply under excess load conditions. The excess load turns the solid-type fender into a solid rubber block, which cannot perform as a fender. This often leads to damage of the ship and mooring facilities.
In the case of Yokohama Pneumatic Rubber Fenders, energy absorption does not decrease at inclined compression up to 15 degrees. Distribution of load is also comparatively even because of the molecular freedom of air and high flexibility of the multi-layered cord-reinforced rubber membrane. This makes the body of a pneumatic rubber fender more shape conformant compared to solid or foam fenders, and thus able to better distribute the load along the hull of a ship or jetty structure during inclined compression.
Specifications
| Item | ISO 17357 Approved 4.5*9.0M Yokohama Floating Fenders CTN Type Natural Rubber |
| Material | High quality NR / NBR |
| Type | CTN, 50kPa |
| Diameter | 0.5m-4.5m |
| Elongation | ≥400 |
| Density | 95±5 |
| Tensile Strength | ≥18 |
| Hardness | 65 +/- 10 Shore A or according to your requirement |
| Color | As per your request |
| Lead Time | 2-3 weeks |
| Production Capacity | 1800 Pcs per month |
| Package | PP bag or wooden pallet or as required |
| Payment term | T/T |
| Use | STS, STD |
| Feature | Waterproof, Shockproof, Good Elastic, Soft |
| Advantage | We can composite the fabric with different kinds of fabric to make the material suitable for different types of products |
| Diameter x Length [mm] | 50kPa Performance Data | 80kPa Performance Data | ||||
| Hull Pressure at GEA / kN / m2 | Reaction Force / kN | Energy Absorption / kNm | Hull Pressure at GEA / kN / m2 | Reaction Force / kN | Energy Absorption / kNm | |
| 1000 x 1500 | 122 | 182 | 32 | 160 | 239 | 45 |
| 1000 x 2000 | 132 | 257 | 45 | 174 | 338 | 63 |
| 1200 x 2000 | 126 | 297 | 63 | 166 | 390 | 88 |
| 1350 x 2500 | 130 | 427 | 102 | 170 | 561 | 142 |
| 1500 x 3000 | 153 | 579 | 153 | 174 | 761 | 214 |
| 1700 x 3000 | 128 | 639 | 191 | 168 | 840 | 267 |
| 2000 x 3500 | 128 | 875 | 308 | 168 | 1150 | 430 |
| 2500 x 4000 | 137 | 1381 | 663 | 180 | 1815 | 925 |
| 2500 x 5500 | 148 | 2019 | 943 | 195 | 2653 | 1317 |
| 3300 x 4500 | 130 | 1884 | 1175 | 171 | 2476 | 1640 |
| 3300 x 6500 | 146 | 3015 | 1814 | 191 | 3961 | 2532 |
| 3300 x 10600 | 158 | 5257 | 3067 | 208 | 6907 | 4281 |
| 4500 x 9000 | 146 | 5747 | 4752 | 192 | 7551 | 6633 |
| * Other size can be produced follow client's requirements. | ||||||
Features
1. High energy absorption with a low reaction force.
2. Light weight, portable and floatable, can be installed and replaced easily.
3. Heavy duty and long service life-over 30 years.
4. Supplied as sling type (body only) or with chain and tire net for protection of the fender body.
5. Suitable for locations with large and small tidal differences.
Applications
● High-protection netting with aircraft tires
● Complete STS mooring package - ropes, wires and hardware
● Two-year operational spare part package
● Class certification (ABS)
● Service agreement including safety valve testing and re-certification
Advantages
◆ Fully compliant with ISO 17357-1:2014
◆ Original factory, competitive price
◆ Best discount to save project budget
◆ Third party strict inspection + In-house performance test
◆ With excellent oil resistance, heat resistance, anti-aging properties
