Cylindrical Fender
Zhonghaihang’s Cylindrical Fender is ideal for marina and ship protection. Simple structure and wide range of applications. It effectively absorbs impacts and reduces the risk of damage to hulls and docks.
- Robust and simple design
- Easy to install and maintain
- Wide range of sizes
- High wear & ageing resistance
10+
Industry Experience
300 +
Project Complited
278 +
Happy Client
8+
Certificates
Zhonghaihang's Cylindrical Fender
Zhonghaihang’s Cylindrical Fender is ideal for marina and ship protection. This fender can effectively protect ships and piers and minimize damage caused by collision. Its progressive energy absorption feature can make the berthing process smoother, which is suitable for the berthing needs of large and small vessels. In the manufacturing process of this fender, we usually use two manufacturing processes: extrusion and winding. Smaller diameter fenders are extruded while larger diameter fenders are wound to ensure greater durability and performance.
Cylindrical fenders are widely used in tugboats, bulk terminals, ro-ro terminals and floating structures. Depending on the conditions, standard and customized sizes are available to meet the needs of all types of port facilities.
Specification Parameters
We offer a wide range of specifications to suit different harbor facilities. The following are some of the conventional sizes:
Outside Diameter (mm) | Inside Diameter (mm) | Actuation (KN-Mtr) | Reaction Force (KN) | Maximum Length (mm) |
100 | 50 | 0.8 | 43 | 6000 |
500 | 250 | 28 | 275 | 8000 |
1000 | 500 | 112 | 550 | 12500 |
1500 | 750 | 253 | 825 | 2500 |
2000 | 1000 | 415 | 871 | 2200 |
2700 | 1300 | 818 | 1486 | 2000 |
If you need special size, we can customize it according to the project requirements.
Product Features
Our fenders are highly durable and economical. The core advantages are as follows:
Simple structure and easy to install: can be fixed with chain, bracket, support bar or ladder bracket.
Highly abrasion-resistant rubber material: thick-walled design improves impact resistance for the long-term marine environment.
Wide range of sizes: diameters from 100mm to 2700mm and lengths up to 20 meters.
Progressive energy absorption: reaction force increases with deflection, providing a stable mooring experience.
Customizable design: pre-bent, tapered ends, and special mounting options are available to meet different needs.
Applicable Scenarios
Our cylindrical fenders are widely used in all kinds of harbour and ship protection. Whether it is a deep-water dock or a small berth, we can provide the right protection solution. Common applications are:
- Bulk & general cargo terminals
- Ro-Ro & Ferry Terminals
- Floating docks & structures
- Tug & Barge Protection
- Multi-purpose berths, reusable to reduce long term costs
Installation
Different fixing methods are used for different fender diameters:
| Diameter Range (mm) | Recommended Installation Method |
| < 500 | Chain-through fixing; the chain is passed directly through the fender’s hollow interior |
| 500 – 1000 | Bracket & longitudinal chain fixing, with optional grooves for enhanced stability |
| > 1000 | Ladder bracket & support rod installation, suitable for high-strength protection needs |
Depending on the project requirements, we offer a complete range of mounting accessories & construction instructions. Ensure that the fenders are securely fastened for long term stability.
Customized Services
To meet the needs of different ports and terminals, we offer a wide range of customization services:
- Special sizes & end treatments. Pre-bent, drilled and tapered ends to optimize installation.
- Various fixing methods. Chains, brackets, nylon straps, cables, etc. to suit different berth environments.
- Materials available. Standard material is natural rubber/SBR, corrosion & abrasion resistant versions are available.
- If you have special needs, please contact us, we will provide professional solutions.
