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Address: C1-7, Xuhui Center, Jinguan North 2nd Street, Shunyi District, Beijing City, P.R. China 101300
Contact name:William Lau
Hongruntong Marine Co., Ltd. |
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Marine Sea Ocean Cushion Guard Solid PU Polyethylene Rubber Foam Filled Fenders
Description
Closed cell foam fenders are a type of fender used to protect vessels from damage when they come into contact with port facilities, other vessels, or floating structures. These fenders are made from a closed-cell foam material, which means that the foam cells are sealed, preventing water or air from entering or escaping. This design gives closed cell foam fenders unique properties that make them highly effective in absorbing and distributing impact forces.
Closed cell foam fenders are known for their excellent energy absorption capabilities, which enables them to dissipate the energy generated by impact and reduce the risk of damage to the vessel or the structure they are protecting. The closed-cell structure of the foam helps to evenly distribute the impact forces, reducing the concentration of stress on any particular area and minimizing the risk of localized damage.
Another advantage of closed cell foam fenders is their resistance to water absorption. The closed-cell structure prevents water from entering the foam, making them buoyant and highly resistant to damage caused by water exposure. This property also makes closed cell foam fenders suitable for use in harsh marine environments where constant exposure to water, salt, and other corrosive elements can occur.
Closed cell foam fenders are designed to be highly durable and long-lasting. The foam material is resistant to wear, tear, and degradation, ensuring a longer lifespan compared to other types of fenders. Additionally, they require minimal maintenance, reducing the overall cost of ownership.
These fenders are available in various sizes and shapes to accommodate different vessel types and docking requirements. They are typically easy to install, providing a secure and reliable solution for protecting vessels and structures.
In summary, closed cell foam fenders offer superior impact absorption, resistance to water absorption, durability, and low maintenance requirements. These qualities make them a popular choice for ensuring the safety and protection of vessels and structures in marine environments.
Structure
Foam Core - The closed cell EVA foam core used inside offers unsink ability during operation.
Outer Rubber + Nylon Cord Fabrics - Specifically designed to seal EVA foam inside and to prevent any leakage.
Polyurea Spraying Coating - Permanent spray on coatings that protect the surface of fender body. It is more durable than rubber and flexible in all weather conditions; no softening in heat or becoming brittle in cold.
Specifications
| Place of Origin | China |
| Brand Name | DockFender |
| Model Number | DF-1.5*3.0M |
| Product Name | Marine Sea Ocean Cushion Guard Solid PU Polyethylene Rubber Foam Filled Fenders |
| Type | Floating fenders |
| Material | Closed cell foam, polyurethane |
| Standard | ISO9001, PIANC, US Navy |
| Craft | Mould and Extrution |
| Diameter | 500mm-4500mm |
| Length | 1000mm-9000mm |
| MOQ | 1 |
| Shape | Cylindrical |
| Service | OEM or ODM |
| Usage | For ship docking or berthing |
| Diameter x Length | Energy absorption at 60% comp | Reaction force at 60% comp | Approx. weight |
| (mm) | (kNm) | (kN) | (kg) |
| 300 x 1000 | 3.8 | 54 | 11 |
| 500 x 1000 | 10.6 | 91 | 41 |
| 600 x 1000 | 15.3 | 109 | 49 |
| 600 x 1000 | 18.3 | 131 | 55 |
| 700 x 1500 | 31 | 191 | 85 |
| 750 x 1500 | 36 | 204 | 89 |
| 900 x 1800 | 62 | 294 | 140 |
| 1000 x 1500 | 64 | 272 | 125 |
| 1000 x 2000 | 85 | 363 | 170 |
| 1200 x 2000 | 122 | 436 | 275 |
| 1200 x 2400 | 146 | 523 | 365 |
| 1250 x 2000 | 132 | 454 | 353 |
| 1250 x 2500 | 165 | 567 | 410 |
| 1500 x 3000 | 286 | 817 | 570 |
| 1500 x 4000 | 381 | 1089 | 720 |
| 1700 x 3000 | 367 | 926 | 700 |
| 1700 x 3500 | 428 | 1080 | 780 |
| 1800 x 3000 | 412 | 980 | 850 |
| 1800 x 3600 | 494 | 1176 | 965 |
| 2000 x 3000 | 508 | 1089 | 965 |
| 2000 x 3500 | 593 | 1271 | 1100 |
| 2000 x 4000 | 678 | 1452 | 1220 |
| 2400 x 4000 | 976 | 1743 | 1720 |
| 2400 x 4800 | 1171 | 2091 | 2140 |
| 2500 x 4000 | 1059 | 1815 | 1865 |
| 2500 x 5000 | 1324 | 2269 | 2500 |
| 2500 x 5500 | 1456 | 2496 | 2675 |
| 2700 x 5400 | 1668 | 2647 | 2865 |
| 3000 x 5000 | 1925 | 2750 | 3200 |
| 3000 x 6000 | 2287 | 3268 | 3740 |
| 3300 x 6500 | 2998 | 3894 | 4735 |
| 3600 x 7200 | 3953 | 4706 | 5800 |
| 4000 x 8000 | 4522 | 5809 | 8700 |
| 4200 x 8400 | 6277 | 6405 | 10000 |
| 4500 x 9000 | 7720 | 7353 | 10700 |
Features
1. Material
Foam fenders are typically made of high-density closed-cell foam, which provides excellent shock absorption properties.
2. Shape
Foam fenders come in various shapes, such as cylindrical, square, or rectangular, depending on the specific application and requirements.
3. Size and Dimensions
Foam fenders are available in various sizes and dimensions, allowing them to be used for different vessel types and sizes.
4. Lightweight
Foam fenders are relatively lightweight compared to other types of fenders, making them easier to handle and install.
5. High Energy Absorption
Foam fenders have excellent energy absorption capabilities, which helps protect vessels and structures from impact forces.
6. Low Reaction Force
Foam fenders have a low reaction force, meaning they exert less force back onto the vessel or structure upon impact, reducing the risk of damage.
7. UV Resistant
Foam fenders are often designed to be UV resistant, ensuring their durability and longevity even when exposed to harsh sun and weather conditions.
8. Easy to Install and Maintain
Foam fenders are generally easy to install and require minimal maintenance, making them a convenient choice for marine applications.
9. Customization
Foam fenders can often be customized to fit specific requirements, such as color, shape, size, and even logos.
