Lightweight UV Ozone Resistant Cylindrical Marine Fenders for Efficient Impact Absorption
Cylindrical Marine Fenders are a versatile and highly adaptable solution designed for both permanent and temporary marine protection applications. Their simple cylindrical configuration allows for easy handling, quick deployment, and reliable performance across a wide range of operational conditions, making them particularly suitable for projects requiring flexibility and efficiency.
Manufactured using high-quality natural rubber blended with durable synthetic materials, these fenders provide excellent elasticity, impact resistance, and structural stability. Available in diameters ranging from 150 mm to 1800 mm, with customizable lengths, they can be configured to meet specific project needs, including mobile operations and temporary installations.
The fenders are designed to deliver consistent energy absorption while maintaining low reaction force, reducing the risk of damage to vessels and marine structures. Their resistance to abrasion, UV exposure, ozone, and seawater ensures long-term performance even in challenging environments.
A coastal dredging project in the Middle East required temporary protection for service vessels operating alongside dredgers and transport barges. The project involved continuous repositioning of equipment, making it necessary to use fenders that could be easily installed, removed, and relocated.
Hongruntong Marine supplied cylindrical fenders with a diameter of 600 mm, optimized for mobility and durability. The fenders were installed using rope suspension systems, allowing quick adjustment during operations.
During the project, the fenders effectively absorbed contact forces between vessels, preventing structural damage and ensuring safe maneuvering in confined working areas. Their lightweight design allowed rapid repositioning, significantly improving operational efficiency. The client reported reduced downtime and enhanced safety performance. Due to their durability and reusability, the fenders were subsequently deployed in additional dredging projects, demonstrating strong adaptability and cost-effectiveness.

| Product Name | Cylindrical Marine Fenders |
|---|---|
| Material | Natural Rubber, NBR, EPDM |
| Standard | PIANC2002, HGT2866-2016 |
| Size | ID: 75-1000mm; OD: 150-2000mm or Customized |
| Color | Red, Yellow, Blue, Black, White etc |
| Hardness | 55 Shore A |
| Processing Service | Moulding, Cutting |
| Tensile Strength | ≥18 MPA |
| Elongation at break | ≥400% |
| Feature | Environmentally Friendly |
| Application | Dock, Port, Quay, Boat |
| Advantage | High Resilience |
| Quality | Long Lasting Life |
| Function | Shock Absorption |
| Service | Custom OEM ODM Service |
| Packaging | Inner Packing: A. Separate, Each Piece with a Care Label + Tarpaulin B. Batch, Each Piece is packed in a Transparent Plastic Film Outer Packing: Tarpaulin or Plastic Film |
| Model | Length [mm] | Inside Diameter [mm] | Outside Diameter [mm] |
|---|---|---|---|
| HM-CMF150 | Customized Length | 75 | 150 |
| HM-CMF200 | 100 | 100 | 200 |
| HM-CMF250 | 125 | 125 | 250 |
| HM-CMF300 | 150 | 150 | 300 |
| HM-CMF400 | 200 | 200 | 400 |
| HM-CMF500 | 250 | 250 | 500 |
| HM-CMF600 | 300 | 300 | 600 |
| HM-CMF700 | 350 | 350 | 700 |
| HM-CMF800 | 400 | 400 | 800 |
| HM-CMF900 | 450 | 450 | 900 |
| HM-CMF1000 | 500 | 500 | 1000 |
| HM-CMF1100 | 550 | 550 | 1100 |
| HM-CMF1200 | 600 | 600 | 1200 |
| HM-CMF1400 | 700 | 700 | 1400 |
| HM-CMF1600 | 800 | 800 | 1600 |
| HM-CMF1700 | 850 | 850 | 1700 |
| HM-CMF1800 | 900 | 900 | 1800 |
| HM-CMF1900 | 950 | 950 | 1900 |
| HM-CMF2000 | 1000 | 1000 | 2000 |
- Lightweight Structure for Easy Handling and Deployment: Cylindrical marine fenders are designed with operational convenience in mind. Their relatively lightweight construction allows for easy transportation, handling, and installation without the need for heavy lifting equipment.
- High Elasticity and Impact Recovery Performance: The rubber compounds used in these fenders provide excellent elasticity, enabling them to absorb impact energy and quickly return to their original shape.
- Strong Resistance to Environmental Degradation: These fenders are engineered to withstand prolonged exposure to harsh environmental conditions including UV radiation, ozone, and saltwater.
- Flexible Installation and Reusability: Cylindrical fenders can be easily installed using ropes, chains, or simple mounting systems, making them highly adaptable to different operational setups.
- Dredging and Marine Construction Projects: Cylindrical fenders are widely used in dredging operations to protect vessels working in close proximity.
- Temporary Berthing and Floating Systems: They are ideal for temporary docking systems, floating platforms, and emergency berthing setups.
- Offshore Support and Service Operations: In offshore environments, these fenders provide reliable protection between vessels and structures.
- Strong Capability in Supplying Flexible Marine Solutions: Specializing in adaptable fender solutions for projects requiring mobility and efficiency.
- Efficient Production and Fast Delivery: Well-established manufacturing facilities and streamlined production processes ensure timely delivery.
- Reliable Product Performance Across Multiple Projects: Durability and reusability allow clients to use the same equipment across different projects.
- Comprehensive Technical Assistance and Support: Full technical support from product selection to on-site application advice.

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