Marine foam filled mooring buoys are extensively used in single-point mooring (SPM) systems. The three main types are cylindrical buoys, chain-through buoys, and pick-up buoys.
General surface marine foam filled mooring buoys are constructed by resilient closed cell polyethylene /EVA foam around the inner central steelwork, covered by polyurethane (PU) outer kin. The resilient closed cell polyethylene/EVA foam core guarantees self-fendering and unsinkable even in case of damage. And self-colored polyurethane elastomer skin is resistant to abrasion and ultraviolet ray degradation. For the extreme service environment, the polyurethane elastomer skin can be reinforced by nylon to protective coating with higher tear strength, making the buoy long-lasting and virtually maintenance-free.
Type | Length
(mm) |
Overall Length
(mm) |
Diameter
(mm) |
Weight
(kg) |
Net Buoyancy
(kg) |
Net Buoayncy
(lbs) |
---|---|---|---|---|---|---|
CTB-1500 | 2000 | 2660 | 1195 | 520 | 1500 | 3333 |
CTB-1700 | 2000 | 2660 | 1260 | 545 | 1700 | 3778 |
CTB-2000 | 2000 | 2660 | 1325 | 560 | 2000 | 4445 |
CTB-2250 | 2000 | 2660 | 1395 | 580 | 2250 | 5000 |
CTB-2500 | 2000 | 2660 | 1450 | 610 | 2500 | 5556 |
CTB-2750 | 2000 | 2660 | 1505 | 630 | 2750 | 6111 |
CTB-3000 | 2000 | 2660 | 1565 | 658 | 3000 | 6667 |
CTB-3500 | 2000 | 2660 | 1680 | 750 | 3500 | 7778 |
CTB-4500 | 2000 | 2660 | 1900 | 880 | 4500 | 10000 |
Foam filled mooring buoys have significant advantages, lier easier to handle, better corrosion resistance, low maintenance, never sink or burst, self-fendering that withstands vessel impact.
The general surface chain through foam filled mooring buoys is manufactured with high-quality closed-cell PE/EVA resilient foam, encapsulated with self-colored tough polyurethane elastomer skin.
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Doowin Marine is the brand of Qingdao Doowin Marine Engineering Co., Ltd, which is a professional manufacturer of marine rubber airbags, pneumatic fenders, foam-filled fenders, inflatable pipe plugs, and offshore foam buoys.
Address: Wangjiacaocun Industry Park, Xiazhuang District, Chengyang, Qingdao, China
Telephone: +86-532-67730629
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Email: sales@doowinmarine.com
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