Yokohama Inflatable Pneumatic Fender Floating 50 Kpa Docking Fender
Yokohama inflatable pneumatic fender floating 50 kpa docking fender
Pneumatic Fenders are supplied with two different inside pressure levels to cover a wide performance range. They are manufactured according to ISO 17357-1:2014.
Pneumatic Fenders are available in diameters ranging from 500 mm to 4,500 mm and lengths ranging from 1000 mm to 12,000 mm, as well as special sizes.
All sizes are available as sling-type or with a heavy duty chain & tire net.
Advantages of yokohama pneumatic fenders:
A versatile and well proven design. JRB pneumatic fenders are available as sling type or with chain &tyre nets to suit a variety of inshore and offshore applications.
- 1. Proportional increase of energy and reaction
- 2. Low hull pressure
- 3. Economical solution
- 4. Easily deflateable to be used in different location and to be stored on deck of vessels
- 5. Built as per ISO 17357-1:2014
Pneumatic Fender Type



PNEUMATIC FENDER DIMENSIONS AND PERFORMANCE VALUES
Pneumatic 50 (Metric)
| Nominal Size Diameter x Length | Initial Internal Pressure | Guaranteed Energy Absorption (GEA) | Reaction Force at GEA | Hull Pressure at GEA | Safety Valve Setting pressure | Testing Pressure | Weight of Net Type (Type I) | Weight of Sling Type (Type n) | |||
| Approx. Fender Body Weight | Approx. Weight of Net | ||||||||||
| E | R | P | Chain Net | Wire Net | Synthetic Fiber Net | ||||||
| (mm x mm) | (kPa) | (kNm) | (kN) | (kPa) | (kPa) | (kPa) | (kg) | (kg) | (kg) | (kg) | (kg) |
| 500 x 1000 | 50 | 6 | 64 | 132 | - | 200 | 22 | 110 | 30 | 20 | 28 |
| 600 x 1000 | 50 | 8 | 74 | 126 | - | 200 | 25 | 120 | 30 | 22 | 32 |
| 700 x 1500 | 50 | 17 | 137 | 135 | - | 200 | 45 | 150 | 40 | 37 | 51 |
| 1000 x 1500 | 50 | 32 | 182 | 122 | - | 200 | 73 | 200 | 80 | 51 | 89 |
| 1000 x 2000 | 50 | 45 | 257 | 132 | - | 200 | 88 | 220 | 140 | 57 | 104 |
| 1200 x 2000 | 50 | 63 | 297 | 126 | - | 200 | 131 | 320 | 190 | 68 | 147 |
| 1350 x 2500 | 50 | 102 | 427 | 130 | - | 200 | 200 | 350 | 200 | - | 229 |
| 1500 x 3000 | 50 | 153 | 579 | 132 | - | 200 | 250 | 530 | 350 | - | 279 |
| 1700 x 3000 | 50 | 191 | 639 | 128 | - | 200 | 290 | 580 | 440 | - | 320 |
| 2000 x 3500 | 50 | 308 | 875 | 128 | - | 200 | 405 | 960 | 640 | - | 459 |
| 2500 x 4000 | 50 | 663 | 1381 | 137 | 175 | 250 | 902 | 1240 | 910 | - | 1080 |
| 2500 x 5500 | 50 | 943 | 2019 | 148 | 175 | 250 | 1090 | 1850 | 1160 | - | 1320 |
| 3300 x 4500 | 50 | 1175 | 1884 | 130 | 175 | 250 | 1460 | 1710 | 1270 | - | 1800 |
| 3300 x 6500 | 50 | 1814 | 3015 | 146 | 175 | 250 | 1870 | 2570 | 1910 | - | 2180 |
| 3300 x 10600 | 50 | 3067 | 5257 | 158 | 175 | 250 | 2560 | 4660 | 3300 | - | 3060 |
| 4500 x 9000 | 50 | 4752 | 5747 | 146 | 175 | 250 | 3940 | 5390 | 3520 | - | 4560 |
| 4500 x 12000 | 50 | 6473 | 7984 | 154 | 175 | 250 | 4790 | 6990 | 5190 | - | - |
Pneumatic 80 (Metric)
| Nominal Size Diameter x Length | Initial Internal Pressure | Guaranteed Energy Absorption (GEA) | Reaction Force at GEA | Hull Pressure at GEA | Safety Valve Setting pressure | Testing Pressure | Weight of Net Type (Type I) | Weight of Sling Type (Typen) | |||
| Approx. Fender Body Weight | Approx. Weight of Net | ||||||||||
| E | R | P | Chain Net | Wire Net | Synthetic Fiber Net | ||||||
| (mm x mm) | (kPa) | (kNm) | (kN) | (kPa) | (kPa) | (kPa) | (kg) | (kg) | (kg) | (kg) | (kg) |
| 500 x 1000 | 80 | 8 | 85 | 174 | - | 250 | 24 | 110 | 30 | 20 | 30 |
| 600 x 1000 | 80 | 11 | 98 | 166 | - | 250 | 27 | 120 | 30 | 22 | 34 |
| 700 x 1500 | 80 | 24 | 180 | 177 | - | 250 | 47 | 150 | 40 | 37 | 53 |
| 1000 x 1500 | 80 | 45 | 239 | 160 | - | 250 | 76 | 200 | 80 | 51 | 92 |
| 1000 x 2000 | 80 | 63 | 338 | 174 | - | 250 | 92 | 220 | 140 | 57 | 108 |
| 1200 x 2000 | 80 | 88 | 390 | 166 | - | 250 | 135 | 320 | 190 | 68 | 151 |
| 1350 x 2500 | 80 | 142 | 561 | 170 | - | 250 | 205 | 350 | 200 | - | 234 |
| 1500 x 3000 | 80 | 214 | 761 | 174 | - | 250 | 277 | 530 | 350 | - | 306 |
| 1700 x 3000 | 80 | 267 | 840 | 168 | - | 250 | 316 | 580 | 440 | - | 346 |
| 2000 x 3500 | 80 | 430 | 1150 | 168 | - | 250 | 413 | 970 | 690 | - | 467 |
| 2500 x 4000 | 80 | 925 | 1815 | 180 | 230 | 300 | 1010 | 1250 | 910 | - | 1190 |
| 2500 x 5500 | 80 | 1317 | 2653 | 195 | 230 | 300 | 1230 | 1860 | 1170 | - | 1460 |
| 3300 x 4500 | 80 | 1640 | 2476 | 171 | 230 | 300 | 1720 | 1720 | 1280 | - | 2050 |
| 3300 x 6500 | 80 | 2532 | 3961 | 191 | 230 | 300 | 2200 | 2580 | 1990 | - | 2530 |
| 3300 x 10600 | 80 | 4281 | 6907 | 208 | 230 | 300 | 3030 | 4660 | 3300 | - | 3520 |
| 4500 x 9000 | 80 | 6633 | 7551 | 192 | 230 | 300 | 4380 | 5440 | 3580 | - | - |
| 4500 x 12000 | 80 | 9037 | 10490 | 202 | 230 | 300 | 5330 | 7030 | 5230 | - | - |
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