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Pneumatic Fender Quick Inflation Deflation High Wear Resistance Low Daily Maintenance

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MOQ
US$66-US$587
Price
Pneumatic Fender Quick Inflation Deflation High Wear Resistance Low Daily Maintenance
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Features
Specifications
Product Name: Yokohama Rubber Fender
Length: 1000mm-12000mm
Accessories: Tyres, Steel Chain, Hang Ring
Standard: ISO17357-1:2014, PIANC2002
Warranty: 24 Months
Feature: Excellent Horizontal Stability
Material: NR
Color: Black Or Customized
Diameter: 500mm-4500mm
Usage: Protect Boat
Highlight:

Pneumatic fender quick inflation deflation

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Yokohama rubber fender high wear resistance

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Pneumatic fender low daily maintenance

Basic Infomation
Place of Origin: China
Brand Name: Hongruntong Marine
Certification: ISO, BV, ABS, DNV, LR, SGS, CCS, RMRS
Model Number: HM-YRF59
Payment & Shipping Terms
Packaging Details: Wooden Pallet, Wooden Case
Delivery Time: 5-6 Days
Payment Terms: T/T, L/C, D/A, , D/P, Western Union, MoneyGram
Supply Ability: 2566 Pcs Per Month
Product Description

Pneumatic Fender Quick Inflation Deflation High Wear Resistance Low Daily Maintenance

 

 

Description

 

Yokohama Rubber Fenders are highly adaptable pneumatic fender systems engineered for dry dock operations and ship launching applications. Designed to withstand repeated heavy impacts, they protect both hulls and dock structures during critical maintenance, repair, or vessel construction phases. The fenders are made from multi-layer reinforced synthetic rubber, bonded with high-tensile tire-cord fabric, ensuring uniform energy absorption, superior durability, and long operational life.

 

These fenders excel in situations where vessels are maneuvered within confined spaces, such as dry docks or launching berths, where precision and impact control are essential. The pneumatic design distributes compressive forces evenly across the fender surface, reducing localized stress on hulls and dock supports. Additionally, the fenders’ flexible structure accommodates various hull shapes and sizes, making them ideal for shipyards handling multiple vessel types, from small ferries to large naval ships.

 

Yokohama Rubber Fenders provide reliable performance under extreme operating conditions, offering excellent abrasion resistance, temperature tolerance, and weather resilience. By minimizing hull and dock damage, they reduce maintenance downtime and extend the service life of both vessels and dock infrastructure, making them indispensable in modern shipyard operations.

 

 

Case Study

 

A European shipyard faced challenges in launching newly constructed vessels up to 25,000 DWT. Traditional wooden and foam fender systems caused localized hull indentations and required frequent replacement. Hongruntong Marine supplied Yokohama Rubber Fenders customized for dry dock and slipway operations. The fenders were installed along the launching berths and dockside areas, with specific diameters and internal pressures tailored to vessel weight and hull curvature.

 

After implementation, vessel launches became smoother, hull damage incidents decreased substantially, and the shipyard achieved faster turnaround times for maintenance and construction projects. The success led to long-term adoption of Yokohama Rubber Fenders across multiple launching berths.

 

 

Specifications

 

Place of Origin China
Brand Name Yokohama Rubber Fender
Material Natural Rubber
Color Black
Application

In ports with extreme tidal variations

Ship-to-ship lightering operations

Oil Gas (typically FSRU)

Temporary berthing

Feature Heat Resistance
Sample Usually free
Production Method Moulding
Temperature -40℃~300℃
Packing Pallets
Lead time 7-14 days

 

Diameter x Length
[mm]
50kPa
Performance Data
80kPa
Performance Data
Hull Pressure
at GEA
/ kN / m2
Reaction Force
/ kN
Energy Absorption
/ kNm
Hull Pressure
at GEA
/ kN / m2
Reaction Force
/ kN
Energy Absorption
/ kNm
1000 x 1500 122 182 32 160 239 45
1000 x 2000 132 257 45 174 338 63
1200 x 2000 126 297 63 166 390 88
1350 x 2500 130 427 102 170 561 142
1500 x 3000 153 579 153 174 761 214
1700 x 3000 128 639 191 168 840 267
2000 x 3500 128 875 308 168 1150 430
2500 x 4000 137 1381 663 180 1815 925
2500 x 5500 148 2019 943 195 2653 1317
3300 x 4500 130 1884 1175 171 2476 1640
3300 x 6500 146 3015 1814 191 3961 2532
3300 x 10600 158 5257 3067 208 6907 4281
4500 x 9000 146 5747 4752 192 7551 6633
* Other size can be produced follow client's requirements.

 

 

Features

 

Precision Energy Absorption for Dry Dock Operations
The fenders are designed to absorb impact energy precisely, ensuring controlled reaction forces during vessel movement in confined spaces. This feature is critical during dry dock docking, undocking, or launching, preventing hull deformation and reducing structural stress on dock supports.

 

Customizable Dimensions and Pressure
Each fender can be tailored in diameter, length, and internal air pressure to match specific vessel sizes, hull shapes, and dock configurations. This flexibility allows shipyards to optimize protection and minimize the risk of damage during delicate operations.

 

High Abrasion and Wear Resistance
The reinforced rubber surface withstands repeated friction from hull contact, chains, and debris common in dry docks. The material’s wear resistance ensures that fenders maintain performance over thousands of docking cycles, reducing maintenance and replacement frequency.

 

Temperature and Weather Adaptability
Yokohama Rubber Fenders retain their flexibility and energy absorption capacity across a wide range of temperatures and marine environmental conditions. This ensures reliable performance in both indoor shipyards and open-air slipways exposed to sun, rain, and seawater.

 

 

Applications

 

Dry Dock Docking and Undocking Protection
These fenders are ideal for vessel docking and undocking in shipyards, preventing hull damage and distributing impact energy evenly across the dockside contact surfaces.

 

Ship Launching and Slipway Operations
In launching operations, fenders cushion vessels as they enter the water, protecting hulls and supporting infrastructure while ensuring smooth, controlled entry into the sea.

 

Maintenance and Repair Berths
During maintenance or retrofitting, Yokohama Rubber Fenders protect both hulls and dock walls from accidental contact with cranes, scaffolding, or other equipment in confined spaces.

 

 

Why Choose Hongruntong Marine

 

Specialized Knowledge in Shipyard Applications
Hongruntong Marine understands the unique challenges of dry docks and ship launching operations. Our team provides engineering guidance to ensure fender selection aligns with vessel weight, hull geometry, and operational requirements.

 

Custom Engineering and Performance Optimization
We offer tailored fender configurations, adjusting diameter, pressure, and reinforcement layers for specific shipyard operations. This ensures maximum protection and optimal energy absorption under varying operational conditions.

 

Proven Quality and Durability
All Yokohama Rubber Fenders undergo rigorous testing, including tensile strength, compression, and abrasion resistance assessments, ensuring reliable performance in high-frequency docking and launching operations.

 

Comprehensive Technical Support
Hongruntong Marine provides full technical support, including installation guidance, inspection protocols, maintenance planning, and operational training to ensure safe, efficient shipyard operations and long fender service life.

 

 

FAQ

 

1. Can these fenders accommodate vessels of various hull shapes?
Yes, the pneumatic and flexible design allows fenders to adapt to a wide range of hull geometries, ensuring uniform energy absorption during docking or launching.

 

2. How are fenders maintained in a shipyard environment?
Regular visual inspections, air pressure monitoring, and cleaning of the contact surface are recommended to maintain performance. This ensures longevity even with repeated high-impact use.

 

3. Are these fenders suitable for indoor dry docks?
Yes, their reinforced design and compact installation make them suitable for both indoor and outdoor dry dock operations, including slipways and maintenance berths.

 

4. Can the fenders handle repeated high-impact launches?
Yes, the multi-layer tire-cord reinforcement ensures the fenders withstand repeated heavy impacts without losing energy absorption capacity or structural integrity.

 

5. Do the fenders reduce downtime in shipyard operations?
Yes, by minimizing hull and dock damage, Yokohama Rubber Fenders significantly reduce repair time and operational interruptions, improving overall shipyard efficiency.

 

Pneumatic Fender Quick Inflation Deflation High Wear Resistance Low Daily Maintenance 0Pneumatic Fender Quick Inflation Deflation High Wear Resistance Low Daily Maintenance 1Pneumatic Fender Quick Inflation Deflation High Wear Resistance Low Daily Maintenance 2Pneumatic Fender Quick Inflation Deflation High Wear Resistance Low Daily Maintenance 3

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Contact Person : Mr. William Lau
Tel : +8618910539783
Fax : 86-10-8946-1910
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