Port Using Pneumatic Yokohama Rubber Fender With Chain Tyre Net
Product Introduction
Yokohama rubber fender is also known as pneumatic rubber fender. It was fiest invented by the manufacturer of YOKOHAMA, so it now also called Yokohama fenders. After years of improvement, Shunhang's rubber pneumatic rubber fenders used special technilogy and material, makes it to have better performance .
Characteristic
● External wear resistance ● Bearing pressure
● Ageing resistance ● Long service life
● Good air tightness ● Easy storage
● Non deformation ● Simple installation
Specificaton of Yokohama Rubber Fender
| Size | Initial Internal Pressure 50kPa | Initial Internal Pressure 80kPa |
| Diameter/ Meter | Length /Meter | Energy Absorption /KJ | Reaction Force /KN | Energy Absorption /KJ | Reaction Force /KN |
| 0.5 | 1 | 6 | 64 | 8 | 85 |
| 0.7 | 1.5 | 17 | 137 | 24 | 180 |
| 1.0 | 1.5 | 32 | 182 | 45 | 239 |
| 1.0 | 2.0 | 45 | 257 | 63 | 338 |
| 1.2 | 2.0 | 63 | 297 | 88 | 390 |
| 1.5 | 3.0 | 153 | 579 | 214 | 761 |
| 1.7 | 3.0 | 191 | 639 | 267 | 840 |
| 2.0 | 3.5 | 308 | 875 | 430 | 1150 |
| 2.5 | 4.0 | 663 | 1381 | 925 | 1815 |
| 2.5 | 5.5 | 943 | 2019 | 1317 | 2653 |
| 3.0 | 5.0 | 1050 | 2000 | 1571 | 2709 |
| 3.0 | 6.0 | 1312 | 2488 | 1888 | 3292 |
| 3.3 | 4.5 | 1175 | 1884 | 1640 | 2476 |
| 3.3 | 6.0 | 1675 | 2783 | 2338 | 3652 |
| 3.3 | 6.5 | 1814 | 3015 | 2532 | 3961 |
Outer and Inner Rubber Material Requirements of Yokohama Rubber Fenders
| Test item | Test method | Required value |
| Outer rubber | Inner rubber |
| 1. Before aging | – | – | – |
| 1.1 Tensile strength | ISO 37:2011 | 18 MPa or more | 10 MPa or more |
| 1.2 Elongation | ISO 37:2011 | 400 % or more | 400 % or more |
| 1.3 Hardness | ISO 7619-1:2010 | 60 ± 10 (Durometer hardness Type A) | 50 ± 10 (Durometer hardness Type A) |
| 2. After aging | ISO 188:2011 | Air oven aging, 70°C ± 1°C, 96 h | Air oven aging, 70°C ± 1°C, 96 h |
| 2.1 Tensile strength | ISO 37:2011 | Not less than 80 % of the original property | Not less than 80 % of the origi- nal property |
| 2.2 Elongation | ISO 37:2011 | Not less than 80 % of the original property | Not less than 80 % of the origi- nal property |
| 2.3 Hardness | ISO 7619-1:2010 | Not to exceed the original prop- erty by more than 8 | Not to exceed the original prop- erty by more than 8 |
| 3. Tear | ISO 34-1:2010 | 400 N/cm or more | No requirement |
| 4. Compression set | ISO 815-1:2008 | 30 %(70 ± 1 °C, 22hours) or less | No requirement |
| 5. Static ozone aging test | ISO 1431-1:2012 | No cracks after elongation by 20 % and exposure to 50 pphma at 40 °C for 96 h | No requirement |
| NOTE If the colour of the outer cover is not black, the material requirements will differ from those in this table. a Parts of ozone per hundred million of air by volume. |
Notice Of Yokohama Rubber Fender Application And Storage
1.The fender pressure should be kept in the standard pressure ,within the rate of ± 5% range.
2.Often check the pressure , when the pressure drops, Inflate the fender in time, so as not to affect the normal use of the fender.
3.When connecting the fender with a steel wire rope, the wire rope should be fitted with a rubber sleeve to avoid damage to the fender
4.Do not touch the fender surface with the the sharp objects , to prevent piercing the fender. If the fender's surface is damaged, it will affect the lifespan of the fender.
5.When the fender is in normal use, the fixing points should be firm, prevent the detachment and wash away the fender. Suspension of the rope and hook ring should be connected orderly , can’t be in a mess.
6.If the fender won’t be used in a long time , to clean the fender surface with fresh water, and place the fender in a dry, cool, ventilated place, without direct sunshine.
7.When the fender is stored for a long time, the pressure should be reduced and the fender should be placed far away from the heat source.
8.Because the fender is rubber product, should try to avoid the fireworks, not contact with acid, alkali, oil and other organic solution
9.When the fender is stored, it shall not be folded or stacked, and don’t stack other objects on the fender.
Shunhang Yokohama Rubber Fender
Yokohama Rubber Fender Deflate and Delivery
Installation and Application of Yokohama Rubber Fenders
FAQ:
Q1: What's your MOQ?
Answer: The MOQ of our Yokohama rubber fender is 1pc.
Q2: What's the lifespan of your Yokohama rubber fenders?
Answer: Designed lifespan of our Yokohama rubber fenders is 6 to 10 years
Q3: What's your warranty period?
Answer: Our warranty period is 24 monthes. we will responsible for the repairment or replace the new ones for you if it proved to be our quality problem.
Q4: Can you recommend the suitable Yokohama rubber fenders for me?
Answer: Pls tell us your ship information, as experienced manufacturer, we will recommend suitable size and quantity for you.
Q5: What kind certificate you can provide.
Answer: ISO9001, CCS, SGS, BV,ABS, RS. etc.certificate is available
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Port Using Pneumatic Yokohama Rubber Fender With Chain Tyre Net Images
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