Rubber fender yokohama fender sizes floating yokohama fenders installation
Description:
Pneumatic rubber fender is the advanced anti-collision device for marine application
in the world today.It uses compressed air as medium to absorb the impact energy
when ship-to-ship contact(STS) and ship-to-berthing(STB).
Applicant:
1.ship to ship berthing
Accompanied by a large ship, the risk of two ship berthing at sea is also increased, especially when the weather changes, accompanied by wind and waves.Adopt pneumatic fender as side of the buffer, not only make heavy berthing becomes easy, and improve the efficiency of the transportation operations. Pneumatic fender is mainly used for: Ice in the Antarctic ocean fishing ships, large oil tanker berthing.
2. Used for terminal dock protection
Of the ship is very large, the cause of berthing impact energy have multiplied.Inflatable rubber fender because of its high energy absorption and low reaction force features are widely used.
Pneumatic fender selection:
|
Vessel Tonnage |
Size (D*L) mm |
Recommend Vessel |
|
50 |
500*1000 |
Fishing Vessel |
|
100 |
700*1500~1000*1500 |
Fishing Vessel |
|
200 |
1000*1500~1200*2000 |
Fishing Vessel, Tugboat |
|
300-500 |
1200*2000~1500*2500 |
Fishing Vessel, Tugboat |
|
1000 |
1500*2500~1500*3000 |
Tugboat, Transport Ship |
|
3000 |
2000*3000~2000*3500 |
Ocean Trawler, Transport Ship |
|
10000 |
2000*3500~2500*4000 |
Transport Ship |
Installation:
Ship to Ship applications
After selection of the correct size fender suitable for the combined energy of the two vessels, the fenders should be equally spaced along the length of the smallest vessel. At each end it is recommended that a smaller secondary fender is installed to protect against rolling due to swell and wind during transfer operations. The fenders can be slung individually from mooring points along the deck or all linked together in a line fastened only at each end of the vessel.
Ship to Shore applications
For installation in tidal locations it is recommended that the fender is mounted to the quay at the midpoint of high and low tide, this allows the fender to rise and fall on tides with the least amount of slack in the moorings. Alternatively the fenders can be slung from mooring points along the top of the quay including mooring rings, mooring bollards or specially installed brackets. If the fenders are installed on a dolphin then the mooring lines can be installed along the side walls of the dolphin moving them well clear of the berthing surface. It is important to note that the fender will significantly change shape under full compression so a sufficient flat surface clear of protrusions is required for installation. It is not recommended to install pneumatic
fenders onto mono-pile structures.
Maintenance:
1.Internal pressure adjustment
Fender pressure should be kept in the standard air pressure in the± 5% range, and once every three months to check air pressure, deflated or fill gas up to standard in a timely manner.
2. safety knowledge
a. Avoid touching the sharp things
b. when Long time not use, should wash to dry, filled with right amount of compressed air, placed in a cool dry ventilated place.
c. Storage place away from heat, acid and alkali, oil and grease
Specification:
|
Diameter(m) |
Length(m) |
Internal pressure |
Energy Absorption(KNM) |
Reaction Force(KN) |
|
0.5 |
1.0 |
50 |
6 |
64 |
|
0.7 |
1.5 |
50 |
17 |
137 |
|
1.0 |
1.5 |
50 |
32 |
182 |
|
1.0 |
2.0 |
50 |
45 |
257 |
|
1.2 |
2.0 |
50 |
63 |
297 |
|
1.35 |
2.5 |
50 |
102 |
427 |
|
1.5 |
3.0 |
50 |
191 |
579 |
|
1.7 |
3.0 |
50 |
102 |
639 |
|
2.0 |
3.5 |
50 |
308 |
875 |
|
2.5 |
4.0 |
50 |
663 |
1381 |
|
2.5 |
5.5 |
50 |
943 |
2019 |
|
3.3 |
4.5 |
50 |
1175 |
1884 |
|
3.3 |
6.5 |
50 |
1814 |
3015 |
Package&Shipment:
Product Photos:
Feel free to contact me for any pneuamtic fender requirement!
judy@airbag.cc Tel +86 531 58775198
