Marine Rubber Fender
A marine fender is a type of fender specifically designed for marine applications to protect ship and berthing structures from collisions during docking or mooring operations. It is made of high-quality rubber or elastomeric materials that have excellent impact resistance and durability.
Marine rubber fenders are typically installed on the sides of ships, docks, piers, or other marine structures. They act as a buffer or cushion, absorbing the kinetic energy generated when a vessel comes into contact with the ship fender. This helps to reduce the impact force and prevent damage to both the vessel and the docking structure.
Dock bumpers and marine fenders are similar products, but they serve slightly different purposes.
Dock bumpers are typically installed on docks, piers, or wharfs to protect the structure from damage caused by vessel impacts. They act as a cushion between the vessel and the dock, absorbing the energy generated during berthing or mooring. Dock bumpers are usually made of durable materials such as rubber, foam, or plastic, and they come in various shapes and sizes to accommodate different docking scenarios.
Gosea Marine's Ship Fendering for Sale
Our company specializes in providing various types of high-quality marine fenders such as rubber inflatable airbags, inflatable rubber fenders, solid polyurethane floating fenders, marine airbag and yacht fenders. Our products are widely used in large docking yards, offshore platforms, ports and terminals, ships’ launching, stranded rescue, and large object handling. We can provide Classification society certificates such as CCS, LR, DNV, BV, ABS, NK, KR, and so on.





The advantages of Our Marine fenders
Our marine fender has several advantages, such as long-lasting wear resistance, high strength, no deformation, and simple installation. Here are some specific advantages of our products:
- The content of pure natural rubber in our products is guaranteed to be above 54%, which ensures durability and long service life.
- The internal braided wires of our products are made of nylon material, which has high tensile strength and is more malleable, thus increasing product life.
- We strictly produce according to the number of layers required by our customers and control all the production processes.
- Our inflatable rubber fenders use high-quality truck and plane tires to ensure product quality and long service life.
Mariner Fenders Types
There are various types of ship fenders available, each designed to suit different berthing conditions and vessel sizes. Some common types include cylindrical fenders, D-shaped fenders, W-shaped fenders, and cone fenders. The selection of the fender type depends on factors such as ship size, berthing velocity, tidal conditions, and the specific requirements of the docking facility.
Cylindrical Type(type CY) Rubber Fender
Feature:
- Low reaction force,less surface pressure, reasonable energy absorption
- The simple figure is easy to be installed and maintained.
- Widely used in shipping and docks.
- Good adaptability for transversal and longitudinal shape during berthing
- Used as the suspending equipment of defending dash for all kinds of the shipping and docks.
- Products of other sizes can be manufactured at users’ requests

Type | Design Compressive Deflection(%) | Reaction Force (Standard) | Reaction Force (High Reaction) | Energy Absorption (Standard) | Energy Absorption (High Reaction) | Tolerance(%) |
CY150*1000 | 50 | 44.1 | 72.6 | 1.5 | 2.26 | +/-10 |
CY200*1000 | 50 | 59.8 | 95.1 | 2.6 | 4.2 | +/-10 |
CY250*1000 | 50 | 74.6 | 120 | 4.1 | 6.5 | +/-10 |
CY300*1000 | 50 | 89.3 | 143.2 | 5.9 | 9.4 | +/-10 |
CY400*1000 | 50 | 118.7 | 191 | 10.4 | 16.6 | +/-10 |
CY500*1000 | 50 | 148.1 | 239 | 16.1 | 26.2 | +/-10 |
CY600*1000 | 50 | 178.5 | 286 | 23.5 | 37.3 | +/-10 |
CY700*1000 | 50 | 208 | 334 | 31.4 | 50 | +/-10 |
CY800*1000 | 50 | 237.4 | 382.5 | 41.2 | 65.7 | +/-10 |
CY900*1000 | 50 | 267.8 | 430 | 52 | 84.3 | +/-10 |
CY1000*1000 | 50 | 297.2 | 479 | 63.8 | 103 | +/-10 |
CY1100*1000 | 50 | 331 | 530.5 | 77.2 | 124.3 | +/-10 |
CY1200*1000 | 50 | 363 | 585 | 95.8 | 137 | +/-10 |
CY1300*1000 | 50 | 392 | 631.8 | 108 | 173.9 | +/-10 |
CY1400*1000 | 50 | 421.8 | 676 | 127.5 | 205.3 | +/-10 |
CY1500*1000 | 50 | 451 | 724 | +/-10 | ||
CY1600*1000 | 50 | 481 | 775 | +/-10 |
Cemi-Circular(Type D) Rubber Fender
Feature:
- With reasonable reaction, it may absrb more energy than that of cylindric type
- Convenient in installing
- It is usually used for docks of framework type and ships due to the small size of its bottom width
GD Type Rubber Fender
Feature:
- The performance of reaction force and energy absorption is higher than type D
- It can be installed firmly and is in long service life.
- It is usually suitable for the frame type harbor.
Arch Type(TypeA) Rubber Fender
- Moderate reaction force and hign energy absorption.
- Convenient installation and firm structure.
- The kind of fender is applicable to all kinds of docks, quays, and ships.

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[86] 0411-8683 8503
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Address :Room A306, Building#12, Qijiang Road, Ganjingzi
Email : info@goseamarine.com