Ship Floating Pneumatic Fender (Air Filled Rubber Fender)
Product Overview of Ship Floating Fender
Ship floating fenders use compressed air as the cushioning medium to absorb impact energy during vessel berthing operations. When a ship makes contact with the fender, the internal air compresses gradually, reducing impact force and protecting both the vessel and the docking structure.
This type of marine fender is widely used in ship to ship transfers and ship to dock berthing, especially in environments with strong waves, high tidal variation, or limited docking infrastructure.
Compared with solid fenders, pneumatic floating fenders provide better flexibility, lighter weight, and more stable performance under angular compression conditions.
Technical Specifications of Pneumatic Floating Fender
Diameter range: 300 mm to 4500 mm
Length range: 600 mm to 9000 mm
Initial internal pressure: 50 kPa or 80 kPa
Material structure: Natural rubber combined with synthetic cord fabric reinforcement layers
Standard compliance: ISO 17357
Certification options: RS, CCS, BV
Service life: 6 to 8 years under normal marine conditions
Warranty: 2 years with after-sales support
Available stock sizes: D1200 x L2000 mm, D1500 x L3000 mm, D2000 x L3500 mm
Delivery time: Usually within 7 days depending on order quantity
Application of Ship Floating Pneumatic Fender
Ship floating pneumatic fenders are widely used in:
Ship to ship transfer operations
Ship to berth docking protection
Oil tanker and gas carrier operations
Offshore platforms and marine engineering projects
Port and harbor terminal protection
Large vessel mooring in open sea conditions
Harbors with unstable or limited docking facilities
Working Principle of Pneumatic Rubber Fender
The fender works by using compressed air inside a sealed rubber structure. When external force is applied, the air compresses and absorbs energy, helping to reduce reaction force on the ship hull. This allows safe berthing even under challenging marine conditions.
Key Features of Ship Floating Fender
High energy absorption with low surface pressure on ship hull
Strong durability for long term marine use
Stable performance even under angular compression
Lightweight structure for easy handling and installation
Suitable for harsh offshore and port environments
Low maintenance requirement during service life
Reliable protection under overload conditions
Proven performance in global marine applications
Manufacturer and Global Supply Capability
Florescence is a professional manufacturer of ISO 17357 certified pneumatic rubber fenders and marine anti-collision systems. Our products are widely used in ship protection, offshore engineering, and port operations.
Ship floating pneumatic fenders are exported to multiple international markets including Europe, South America, Southeast Asia, and North America, serving a wide range of marine engineering projects.
Advantages of Ship Floating Pneumatic Fender
These fenders provide a strong return on investment due to their long service life and durable construction. Each product is designed and tested under strict quality control standards to ensure safety and reliability in marine environments.
They are suitable for both standard and high-risk berthing operations, offering stable protection for ships, ports, and offshore facilities.
FAQ
1. What is a pneumatic rubber fender and how does it work?
A pneumatic rubber fender is an inflatable marine fender designed to absorb berthing energy through compressed air. It provides low reaction force and high energy absorption, widely used for ship-to-ship, ship-to-jetty, and port protection.
2. Is this product the same as a Yokohama fender?
Yes. Our pneumatic rubber fender is Yokohama-type and fully compliant with ISO 17357 standards, offering the same structure, performance, and safety level as original Yokohama fenders.
3. What materials are used in your pneumatic fenders?
We use premium natural rubber combined with multiple layers of high-strength tire cord reinforcement, ensuring excellent abrasion resistance, airtightness, and long service life in harsh marine environments.
4. What applications are pneumatic rubber fenders suitable for?
They are ideal for marine fenders used in ports, terminals, offshore platforms, pontoons, submarines, LNG carriers, and ship-to-ship operations, especially where tidal variation is large.
5. What sizes and pressures are available?
Standard sizes range from 500mm to 4500mm diameter with 50kPa and 80kPa internal pressure. Custom sizes and special designs such as sling-type pneumatic rubber fenders are also available.
6. What certifications do your fenders have?
Our pneumatic rubber fenders are manufactured under ISO 9001 quality management and tested according to ISO 17357. Third-party inspections such as BV, CCS, ABS, or DNV can be provided upon request.
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