NEWS & TECHNOLOGY

subsea-buoyancy-blocks-3000m
Offshore Buoys
Doowin Marine

3000m Subsea Buoyancy Blocks

These Subsea Buoyancy Blocks are used for 3000m water depth. Its density is 0.51g/cm3. We can make customized subsea buoyancy blocks according to the client’s drawing. Our subsea syntactic foam can be used up to 7000m water depth.

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general-surface-chain-support-foam-buoys
Offshore Buoys
Doowin Marine

General Surface Support Buoys

General surface support buoys are constructed by resilient closed cell polyethylene /EVA foam around the inner central steelwork, covered by polyurethane (PU) outer kin. General surface support buoys are extensively used in single-point mooring (SPM) systems as chain support buoys or floats. The resilient closed cell polyethylene/EVA foam core guarantees

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pipeline-buoys
Offshore Buoys
Doowin Marine

Pipeline Supporting Buoys

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.

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Email: sales@doowinmarine.com
Mobile: +86-186 6025 7896 (WhatsaApp)
Telephone: +86-532-67730629
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