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High pressure wear resistant type floating pneumatic fender aging resistance
Introduction of floating pneumatic fender:
Floating pneumatic fender is a popular ship fender product in the world today. It uses compressed air as buffer medium to make the ship hit the wall more soft when berthing. It has the advantages of large impact energy absorption, low area pressure acting on the ship, excellent impact fatigue resistance, easy installation, etc. Widely used in large oil tanker, liquefied gas ship, chemical ship, offshore platform, large dock, sea, etc.; Beierte floating pneumatic fender products are reliable.
Inflatable rubber fender is a new type of winding fender, abrasion resistance, scratch resistance, resistance to ageing, stung, etc, the appearance of the most prominent feature is the surface of the pneumatic rubber fender ontology by a tire chain net type sheathed packages, protect the fender of ontology is stung by sharp objects, scratches, drop and so on, which is a fender ontology use fixed number of year.
Company Introduction:
Company's long-term commitment to floating pneumatic fender, yokohama pneumatic fender, Marine fender products research and development, production and sales, inflatable 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 adopted the ISO9001: 2008 international quality management system certification and CCS, ABS, BV, DNV, GL, LR and other product quality certification, and for the national large construction enterprises and wharf protection to provide products and services.
Floating pneumatic fender operating instructions and maintenance precautions
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, pneumatic rubber fender should pay attention to avoid sharp objects in the use of puncture and scratch; And timely maintenance and maintenance, in general 5- 6 months for a pressure test.
3, often check the pneumatic rubber fender body for puncture, scratch. The surface objects in contact with the ship's fender shall not have sharp protruding hard objects to prevent punctures of 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 Yokohama fender is not in use for a long time, it should be cleaned, dried in the sun, filled with appropriate amount of gas, and placed in a dry, cool and ventilated place.
5. Shipboard fender should be kept away from heat, and should not contact with acid, alkali, grease and organic solvents.
6, do not pile up when not in use, do not pile up heavy objects on the fender.
Floating pneumatic fender 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 |
Picture of floating pneumatic fender