Doowin Marine makes multi-specification Yokohama-type pneumatic fenders and hydropneumatic fenders for submarines. Pneumatic Fenders (Yokohama Fenders) are available in diameters ranging from 300 mm to 4,500 mm and lengths ranging from 500 mm to 9,000 mm, as well as special sizes.All sizes are available as sling-type or with a heavy-duty chain
DOOWIN launched one 31800DWT bulk carrier using our own ship launching airbags. This shipyard has a great slipway that was built according to the launching requirements of rubber airbags. Both winches were used to pull the ship before launching.
Doowin Marine is a professional manufacturer of pipe deployment floats. We can make the pipeline support buoys from the surface to the subsea. Doowin Marine designed and manufactured these single-piece tire-in floats with high net buoyancy. These pipeline supporting buoys are constructed with inner closed-cell foam and outer PU skin.
Airbag ship launching is a vessel launching method that supports the ship on a special marine rubber airbags and moves it from the repair and construction site into the water. Ship launching airbags are specialized rubber air bags that are used for launching vessels. These rubber air bags are made of inner and
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
Mobile: +86-185 5486 9267 (WhatsApp)
Email: sales@doowinmarine.com
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Email: sales@doowinmarine.com
Mobile: +86-185 5486 9267 (WhatsaApp)
Telephone: +86-532-67730629
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