Pneumatic Fender Inflatable Rubber Berthing Fender 1. Yokohama Floating Inflatable Marine Rubber Fender Introduction The "Yokohama Fender" was developed in 1958. Progress in the development of such floating pneumatic rubber fenders is closely related to the progress and development of ship ...
1. Yokohama Floating Inflatable Marine Rubber Fender Introduction
The "Yokohama Fender" was developed in 1958. Progress in the development of such floating pneumatic rubber fenders is closely related to the progress and development of ship technology, and has to continuously cope with progressively larger oil tankers such as VLCC's, ULCC's, large gas carriers, bulk carriers and floating structures.
Yokohama Fenders are used world wide for ship-to-ship (STS) transfer operations, terminals, and for all kinds of ships. Since its creation until today, more than millions of fenders have been supplied worldwide both for ship-to-ship and ship-to-dock (STD) operations serving our valuable customers. These fenders play a critical role in the safe operation of ship berthing and mooring.
2. Yokohama Floating Inflatable Marine Rubber Fender Types
There are many type of Yokohama Fender with various functions based on different protective jacket and design.
Henger could provide OEM service and technical design based on customer requirement and actual demand. contact our sales service for more details.
3. Yokohama Floating Inflatable Marine Rubber Fender Product Show
4. Yokohama FloatingInflatable Marine Rubber Fender Manufacturing Process
5. Yokohama Floating Inflatable Marine Rubber Fender Advantages
5.1. Safety and Reliability
Henger Yokohama Fender are constructed of several layers of strong tire-cord, and are thus resistant to pressure and cutting. The safety factor adopted in the design of this fender is based on accepted theory and has been proven by extensive experimentation.
large-size fenders are equipped with a safety valve to release the inside air in the event of accidental over-pressure.
5.2. No Deterioration or Variation in Performance
Henger Yokohama Fender utilize the compressive elasticity of air, therefore
performance deterioration due to fatigue is absent.
5.3. Advantages at Inclined Berthing
Henger Inflatable Floating Yokohama Fender, energy absorption does not decrease at inclined compression up to 15 degrees.
5.4. Most Cost Competitive System
The utilization of the compressive elasticity of air provides completely uniform surface pressure on contact, making Henger Pneumatic Rubber Fenders ideal. The surface pressure of the Yokohama Fender is equal to the internal air pressure.
Due to low and uniform surface pressure properties, the Henger Yokohama Fenders are popular at LNG-ship terminals.
5.5. Soft Reaction Force for Ship and Jetty Structure
The reaction force of Henger Yokohama Fender does not increase sharply, even under excess load conditions. Therefore, the Henger Pneumatic Rubber Fenders perform well in such cases, and protect ships and mooring facilities.
5.6. Lower Mooring Forces under Rough Weather Conditions
the reaction force and deflection of Henger Yokohama Fender do not easily reach the maximum because the reaction force increases slowly and allowable deflection is wide. Thus, the Henger Yokohama Fender safely protect ships and mooring facilities even under rough weather.
6. Yokohama Floating Inflatable Marine Rubber Fender Technical Parameter
| Fender Size | Compression Amount (60%) |
Noumenon Weight (Kg) |
Weight with Protective Jacket (Kg) |
||
|
D (mm) |
L (mm) |
Reaction (KN) |
Energy Absorption (KNm) |
||
| 500 | 1000 | 64 | 6 | 23 | 35 |
| 600 | 1000 | 74 | 8 | 28 | 40 |
| 700 | 1000 | 137 | 17 | 58 | 52 |
| 1000 | 1500 | 182 | 32 | 82 | 100 |
| 1000 | 2000 | 257 | 45 | 148 | 152 |
| 1200 | 2000 | 297 | 63 | 167 | 200 |
| 1350 | 2500 | 427 | 102 | 220 | 298 |
| 1500 | 2500 | 499 | 134 | 270 | 300 |
| 1500 | 3000 | 579 | 153 | 318 | 450 |
| 1700 | 3000 | 639 | 191 | 380 | 482 |
| 2000 | 3500 | 875 | 308 | 580 | 890 |
| 2000 | 4000 | 1000 | 352 | 680 | 1000 |
| 2500 | 4000 | 1381 | 663 | 1064 | 1180 |
| 2500 | 5500 | 2019 | 1131 | 1268 | 1380 |
| 3000 | 5000 | 2422 | 1357 | 1980 | 2388 |
| 3000 | 6000 | 2906 | 1293 | 2400 | 2690 |
| 3300 | 4500 | 1884 | 1175 | 2380 | 2617 |
| 3300 | 6500 | 3015 | 1814 | 2980 | 3000 |
|
* 1. above Yokohama Fender parameter is based on of 0.05Mpa internal pressure,there is also & 0.08Mpa type for choice, kindly contact our service consultant for more details and competitive prices.
* 2. penumatic fender size could be customized according to customer requirement.
* 3. all accessorires could be customized according to customers' requirement or drawings. |
|||||
7. Yokohama Floating Inflatable Marine Rubber Fender Model Selection for Small & Middle Size Ship
| Ship Tonnage(T) | Recommendation Size D x L ( m) | Ship Type |
| 50 | 0.5 x1.0 | Fishing ship |
| 100 | 0.7 x 1.5~1.0 x 1.5 | Fishing ship |
| 200 | 1.0 x 1.5~1.2 x 2.0 | Fishing ship, towing ship |
| 300-500 | 1.2 x 2.0~1.5 x 2.5 | Fishing ship, towing ship |
| 1000 | 1.5 x 2.5~1.5 x 3.0 | Towing ship, cargo ship |
| 3000 | 2.0 x 3.0~2.0 x 3.5 | cargo ship, ocean trawler |
| 10000 | 2.0 x 3.5~2.5 x 4.0 | cargo ship |
for Large-tonnage Ship
|
Ship Tonnage (DWT) |
Assumed Boarding Speed (M/S) |
Effective Kinetic Energy (KN.M) |
Fender Size D*L (m) |
| 200000 | 0.15 | 1890 | 3.3 x 6.5 |
| 150000 | 0.15 | 1417 | 3.3 x 6.5 |
| 100000 | 0.15 | 945 | 3.0 x 5.0 |
| 85000 | 0.17 | 1031 | 3.0 x 6.0 |
| 50000 | 0.18 | 680 | 2.5 x 5.5 |
| 40000 | 0.20 | 672 | 2.5 x 5.5 |
| 30000 | 0.22 | 609 | 2.5 x 4.0 |
| 20000 | 0.25 | 525 | 2.5 x 4.0 |
| 15000 | 0.26 | 425 | 2.5 x 4.0 |
| 10000 | 0.28 | 329 | 2.0 x 4.0 |
| 5000 | 0.33 | 228 | 2.0 x 3.5 |
Packing & Delivery
* all packing method and shipping method of pneumatic rubber fenders are done as per to csutomer's requirement.
english
français
Deutsch
Italiano
Русский
Español
português
Nederlandse
ελληνικά
日本語
한국
العربية
हिन्दी
Türkçe
indonesia
tiếng Việt
ไทย
বাংলা
فارسی
polski
