Why Choose Our Pneumatic Fenders?
High Energy Absorption
Our air chamber structure efficiently absorbs shock, ensuring safe docking and reducing damage to vessels and port infrastructure.
Durability
With high-quality materials and reinforced tire cords, our fenders resist wear and tear, providing long-lasting performance in demanding environments.
Low Reaction Force
Designed to minimize stress on your ship’s hull, our fenders provide low reaction force, reducing maintenance costs and preventing damage.
Adaptability
Perfect for all types of operations, our fenders are customizable for different vessel sizes, docking conditions, and environmental factors.
Customization Options
Need something specific? We offer tailored solutions to fit your unique operational needs.
What Are Pneumatic Fenders?
A Pneumatic Fender is a marine safety solution designed to protect vessels and ports during docking and mooring. Its inflatable air chamber absorbs impact energy, reducing shock loads on ships and port infrastructure, ensuring safe and damage-free operations.
Key Benefits:
Protects Vessels & Ports: Prevents costly damage during docking.
Efficient Impact Absorption: The air-filled structure helps distribute energy evenly, minimizing stress on the hull.
Easy to Use: Lightweight and simple to deploy, perfect for ship-to-ship and ship-to-dock operations.


Pneumatic Fender Size Chart
Note: Hull pressure values are provided at rated pressure (50 kPa) in accordance with ISO 17357.
Hull pressure at higher internal pressures varies with contact conditions and is available upon technical evaluation.
| Size (mm) | Diameter (m) | Length (m) | Energy Absorption at 50kPa (kNm) | Reaction Force at 50kPa (kN) | Hull Pressure at 50kPa (kN/m²) | Energy Absorption at 80kPa (kNm) | Reaction Force at 80kPa (kN) |
| 500 x 1,000 | 0.50 | 1.00 | 64 | 132 | 8 | 85 | 174 |
| 600 x 1,000 | 0.60 | 1.00 | 74 | 126 | 11 | 98 | 166 |
| 700 x 1,500 | 0.70 | 1.50 | 137 | 135 | 24 | 180 | 177 |
| 1,000 x 1,500 | 1.00 | 1.50 | 182 | 122 | 45 | 239 | 160 |
| 1,200 x 2,000 | 1.20 | 2.00 | 297 | 126 | 88 | 390 | 166 |
| 1,500 x 3,000 | 1.50 | 3.00 | 579 | 132 | 214 | 761 | 174 |
How to Choose the Right Pneumatic Fender?


Vessel Size
Larger vessels require larger fenders for effective impact absorption. Choose a fender that matches the size and weight of your ship.

Type of Operation
For ship-to-dock operations, a larger fender with higher energy absorption is needed. For ship-to-ship operations, a more compact yet powerful fender may be ideal.

Mooring Conditions
Consider the environmental conditions (calm or rough waters, temperature variations). Our fenders perform reliably across a wide range of conditions.

Applications of Pneumatic Fenders

Customized Solutions for Your Needs
At Hongruntong, we offer tailored Pneumatic Fender solutions to meet your specific operational requirements. Our OEM & ODM services provide flexibility, ensuring that each fender is designed to match the unique needs of your vessel, port, or offshore platform.
Product Customization
Material Customization
Solution Customization
From 3D modeling and installation optimization to digital operation platforms, we provide complete solutions for ports, offshore wind power installations, and oil rigs.

Demand Docking
We begin by thoroughly understanding your requirements and ensuring clarity in your goals.

Scheme Design
We provide multiple solutions for comparison (e.g., cost vs performance).

Sample Verification
We ensure product performance and guarantee quality through rigorous testing.

Mass Production Delivery
Our focus on efficiency and quality guarantees timely and reliable delivery.

Get Your Custom Quote Today
Pneumatic Fender FAQs – Common Questions Answered
Keep In Touch With Us
For more information on our Pneumatic Fenders or to discuss your specific needs, please contact our customer service team.
Phone:+86 18910539783
E-mail:sales@hongruntongmarine.com




