NEWS & TECHNOLOGY

pipeline-buoys
News
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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sythetic-tire-cords
Technology
Doowin Marine

The Secret of Cheap Launching Airbags

The airbag market is currently chaotic. The price of airbags varies greatly. This brings the difficulty of identification and selection to many buyers. Below we explain the difference in airbag cost from the aspect of raw materials. They are some secrets that manufacturers don’t want you to know. 1. Reinforcing Material

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ship-launching-airbags-inspection
News
Doowin Marine

ISO 14409 Ship Launching Air Bags Acceptance Test

ISO 14409:2011 specifies the terms and definitions, classification, materials and dimensions, test items, and methods for air bags to be used for launching a vessel. It also specifies issues such as marking, documentation, packaging, transport, storage, and so on. ISO 14409:2011 is intended for designing, manufacturing, testing, and accepting air

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pneumatic-fenders
News
Doowin Marine

Pneumatic fenders used for ship-to-port

Yokohama-type pneumatic fenders are used in various applications including ship-to-ship operations, ports, and terminals and have proven their quality and performance. With the needs of LNG continuing to develop, fenders play an ever-greater role for safe operations. Yokohama fenders are designed to withstand extreme environmental conditions and we are committed

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floating-foam-fenders
News
Doowin Marine

Floating foam fenders used for ship

We delivered four customized shape floating foam fenders to clients at the beginning of this year. The shipowner is satisfied with our marine fenders’ quality. They sent back several pictures. So glad to share it. We produce two kinds foam filled fenders. Ones skin is polyurethane elastomer. Another kind’s skin

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Email: sales@doowinmarine.com
Mobile: +86-186 6025 7896 (WhatsaApp)
Telephone: +86-532-67730629
We will contact you within 1 working day.