Qingdao Jiexing Marine Equipment Co., Ltd. Qingdao Beierte Marine Technology Co., Ltd |
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Pneumatic Rubber Fenders Are Used On Offshore Oil Platforms
Pneumatic rubber fender, yokohama fender instructions and maintenance precautions
1. The maximum deformation of Marine pneumatic 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. Check regularly whether the ship's fender 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 Yokohama fender is not in use for a long time, it should be cleaned, dried in the sun.
Common dimensions and performance table of pneumatic rubber fender:
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 |
What matters should be paid attention to when choosing pneumatic rubber fender:
1. First, dock according to the tonnage, ship type and working environment of the ship;
2, the choice of pneumatic rubber fender should also take into account the ship lifting derrick tonnage, the maximum arm length; Because of the pneumatic rubber fender,
The weight and diameter of the derrick should not be higher than the tonnage and maximum boom length of the ship.
3. Pneumatic rubber fender is divided into jacket-type and portable, depending on what kind of ship's operating environment is suitable for the ship's fender.
4. According to the different diameter of pneumatic rubber fender, the number of cord layers selected is also different.
Pneumatic rubber fender structure diagram and compression deformation test
Pneumatic rubber fender product case
Service tenet:
Integrity management, quality first; Create a world famous brand, do a hundred years of enterprise;
Rigorous and pragmatic, considerate; Serve every user attentively.
After-sales service:
1. All products of the company are produced in strict accordance with ISO17357:2014 standards.
2, the company's products in normal use, the life of 8-10 years.
3, the company will carry out strict inspection on each product before leaving the factory, to ensure that all products without any quality problems before leaving the factory, so that every user can rest assured with.
4, the company's product quality warranty period of 2 years, quality problems occurred during the warranty period free repair or replacement.
5. Responsible for guiding repair and maintenance process, and long-term supply of repair materials and tools.
6. Instruct or participate in the implementation and application of products to various projects.
7. Provide pre-sale, in-sale and after-sale services.