Yokohama pneumatic fender is used for dredger protection high pressure type
Yokohama pneumatic fenders are divided into two types:
1.sheath type
The sheath type yokohama fender is covered with a sheath consisting of a chain, or a nylon rope net, and old tires (or rubber sleeves). The longitudinal break point of the chain or nylon rope net is connected with one or two mesh holes of the adjacent mesh sleeve with a cable or pull rope. The mesh sleeve will be attached with a tire or rubber sleeve to provide protection for the pneumatic rubber fender body.
2. No sheath type
Fender without sheath type inflatable rubber fender is the fender without net tire chain coverage outside the surface. This kind of fender is light and easy to move, and makes the fender move more flexibly in the work, so as to deal with the impact from various angles.
Large size Yokohama pneumatic fender mode of transport:
Pneumatic ship fender often encounters the problem that ultra-wide and ultra-high containers cannot be shipped during transportation. In fact, we can release the gas on the ship's fender and then fold it, so that neither the container nor the trailer will refuse to ship or increase the high transportation cost due to the ultra-wide and ultra-high. But the ship fender deflating manufacturers also need experience, can not blindly deflating
Marine fender structure:
Pneumatic ship fender is divided into: inner rubber layer, reinforced cord layer, outer rubber layer.
Function of inner adhesive layer: shape for fender, enhance air tightness and ensure no air leakage.
Enhance connection layer: improve the strength of the transverse fender, increase the tensile strength, increase the pressure.
Outer layer: improve the wear resistance of Marine fender, better protect the inflatable rubber fender body, prolong the service life
Company Introduction:
Company's long-term commitment to yokohama, pneumatic fender, pneumatic rubber fender, Marine fender product research and development, production and sales of pneumatic rubber fender, using natural rubber and styrene butadiene rubber, polybutadience rubber, such as synthetic rubber, rubber hard, more abrasion resistance and toughness, product use high quality materials and special explosion-proof technology, sightseeing along the outside, good wear resistance, aging resistance, air tightness, high intensity, long service life, high quality, and through the ISO1735 and ISO9001 international quality management system certification and CCS, DNV, GL, ABS, BV, LR, such as product quality certification, And for the national large construction enterprises and wharf protection to provide products and services.
Yokohama pneumatic fender common dimensions and performance:
SIZE | Initial pressure is 80 kPa Compression deformation 60% | ||
Diameter(mm) | Length (mm) | Reactionforce-kn | Energyabsorb kn-m |
500 | 1000 | 87 | 9 |
600 | 1000 | 100 | 10 |
700 | 1500 | 182 | 28 |
1000 | 1500 | 241 | 40 |
1000 | 2000 | 340 | 54 |
1200 | 2000 | 392 | 69 |
1350 | 2500 | 563 | 100 |
1500 | 3000 | 763 | 174 |
1700 | 3000 | 842 | 192 |
2000 | 3500 | 1152 | 334 |
2000 | 4000 | 1591 | 386 |
2500 | 4000 | 1817 | 700 |
2500 | 5500 | 2655 | 882 |
3000 | 5000 | 2715 | 1080 |
3000 | 6000 | 3107 | 1311 |
3300 | 4500 | 2478 | 1642 |
3300 | 6000 | 3654 | 2340 |
3300 | 6500 | 3963 | 2534 |
Yokohama pneumatic fender pressure test test:
Picture of Yokohama pneumatic fender: