Publish Time: 2026-04-04 Origin: Site
In modern port operations, an efficient fendering system is the core barrier safeguarding both terminal infrastructure and berthing vessels. Leveraging profound technical expertise and engineering experience, JIER Marine has provided mature Double-Super Cell Rubber Fender solutions for numerous large, specialized terminals. Distinguished by exceptional energy absorption performance and flexible adaptability to varying working conditions, this solution has become the ideal choice for high-load operational environments.
The JIER Marine "Double-Super Cell Fender System" utilizes a combination of high-performance Super Cell rubber fenders and large-size UHMW-PE frontal pad and frontal frame systems. This is not a simple physical superposition but a systematic engineering design tailored for severe working conditions.
Exceptional Energy Absorption Capacity: Compared to single-body super cell fenders, the Double-Super Cell Fender System significantly elevates the system's overall energy absorption limit through synergistic action. For deep-water terminals serving large vessels with frequent operations, this high-energy absorption characteristic is key to ensuring absolute safety during berthing.
Optimized Structural Loading: Super Cell fenders inherently possess the mechanical property of "low reaction force with high energy absorption." The double-Super Cell Fender System further effectively reduces impact loads transmitted to the main terminal structure, greatly extending the service life of the terminal frontage, making it particularly suitable for operations with strict structural protection requirements.
Enhanced Berthing Stability and Safety: The integration of large-size UHMW-PE frontal pad and frontal frame with the Double-Super Cell body provides a wider, more stable contact interface for vessels. Even during berthing at non-vertical angles, the system effectively guides the hull and evenly distributes contact pressure, protecting the ship's hull plating while ensuring terminal facilities remain undamaged.
This solution is specifically engineered to address distinct challenges and is particularly suitable for the following high-difficulty operational scenarios:
Large Bulk or Energy Terminals: Primarily serving large vessels over 100,000 tons, where berthing kinetic energy is immense. The Double-Super Cell Fender solution provides ample energy absorption redundancy to ensure structural safety under heavy-load operations.
High-Throughput Hub Ports: Extremely high berthing frequency poses a severe test to the durability of the fender system. Through structural optimization, this solution significantly improves fatigue resistance, effectively reducing operational and maintenance costs over the full lifecycle.
Structure-Sensitive Terminals: Whether for new high-standard terminals or the renovation of aging ones, this solution's low reaction force characteristic makes it the premier choice when minimizing impact loads on the terminal frontage structure is a priority.
JIER Marine's Double-Super Cell Fender System has been successfully deployed in some major projects,such as: Jiangyin Ligang Port, China, Panjin Port, China, Weifang Port, China, and Dongying Port, China. The success of these projects not only demonstrates JIER Marine's technical strength in customized design and manufacture but also underscores our firm commitment to providing the optimal safety protection solution for every port project.
Advantages: High protection energy rating, particularly suitable for large vessels; robust structure with low reaction force to protect the main terminal body.
Considerations:
Hull Pressure: When absorbing massive energy, the system exerts corresponding contact pressure on the hull plating. We recommend verifying the structural strength of the vessel.
Installation and Maintenance: Due to the heavy weight of the system's components, there are specific requirements for installation precision and lifting equipment. Regular inspection of accessories such as anchor chains is also required.
Initial Investment: Involving double Super Cell bodies and heavy-duty steel structures, the initial material and construction costs are relatively high, though long-term maintenance costs offer a distinct advantage.
Every terminal's operating condition is unique; selecting the most suitable solution requires a comprehensive evaluation of vessel types, berthing velocities, and terminal structures. Please contact the JIER Marine technical team. We will provide professional, reliable, and customized solutions based on your specific project requirements.