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Marine inflatable fender with safety valve explosion-proof type to improve the safety factor
Marine inflatable rubber fender features:
1, large energy absorption, small reaction force, so as to ensure that neither damage the hull nor damage the shore wall.
2. Easy to install, portable to carry, in any ship, any sea area is not affected by tide and ship size.
3. Good resilience, the product will not be deformed due to stress after being squeezed. After being squeezed, the fender will be released more than 95% of the time to return to its original shape.
4, good economic performance, compared with the fender, Belter fender economic performance is good, cost-effective, reliable quality. Belter Fender has been through inspection layers from raw material purchasing, product ordering, product production and product inspection to ensure its quality.
Use and precautions of Marine inflatable fender:
1. The maximum deformation of Marine inflatable fender in the use process is 60% (except for special ship type or special operation), and the use pressure is 50KPa-80KPa (the use pressure can be determined according to the user's ship type, tonnage size and near environment).
2. Attention should be paid to avoid sharp objects' puncture and scratch in the use of Marine inflatable fender; And timely maintenance and maintenance, in general 5- 6 months for a pressure test.
3. Check regularly whether the fender body is puncted or scratched. The surface objects in contact with the fender shall not have sharp protruding hard objects to prevent puncturing the fender. When the fender is in use, the cable or chain or wire rope hanging the fender shall not be knotted.
4. When the fender is not used for a long time, it should be cleaned, dried, filled with appropriate amount of gas, and placed in a dry, cool and ventilated place.
5. Fender should be kept away from heat, and should not contact with acid, alkali, grease and organic solvent.
6, do not pile up when not in use, do not pile up heavy objects on the fender.
Can air leakage on ship's inflatable fender be repaired?
Can be repaired, according to the fender leakage and damage is serious, specific to see the actual picture or the factory has technical personnel to understand the site related matters, details can consult the factory in advance to understand.
Schematic diagram of ship inflatable fender:
Common dimensions and properties of Marine inflatable fenders
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 |