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Twin Inflatable Cable Floats 2018-07-02T09:29:41+00:00

Cable Floats, Hose Floats, Pipe Floats

Twin Boom Inflatable Cable Floats

DOOWIN develop twin boom cable floats is the very best solution for cable and  pipeline installation support.  It can be used for the cable floats, hose float and pipe float as inflatable buoyancy units

Twin Boom inflatable buoyancy bags have two independent floaters. It is manufactured from heavy-duty PVC coating fabric material, which is used for the underwater air lift bags and water bags. Manufactured as two individual boom floats connected by a length of fabric or strap system to support the cable or pipeline.  The cable or pipe is placed on the support system easily and attached easily to the twin boom float

Twin Boom Professional

The two separate floats are are connected by one PVC coating fabric sheet. The pipe, hose or cable can be put on the middle support sheet easily. The width of middle support sheet can be made according to the pipeline diameter. There are many cord fasteners on the body of pipeline floater in order to fix it with pipeline easily. They are equipped with low profile inflatable valve. Auto pressure release valves is available upon request.

Twin Boom Premium

It is consists of two separate floats. These two floats are connected by one adjustable webbing sling in order to use for different diameter pipe, cable or hose. The damaged float can be replaced easily. They are equipped with low profile inflatable valve and auto pressure release valves.


Best solution for cable and pipeline installation buoyancy support.

Twin Chamber Inflatable Buoyancy Bags

DOOWIN Twin Chamber inflatable buoyancy bags can be used for the installation support as pipe floats, hose floats and cable floats. The twin chamber cable and pipeline float is the very best solution for cable and  pipeline installation support.

The twin chamber inflatable buoyancy bags are manufactured from durable reinforced PVC material, which have been proven in heady-duty service on our salvage airbags and water load bags. Manufactured as two pillow style floats connected a length of fabric system to support the cable or pipeline. The cable or pipe is placed on the support system easily and attached easily to the floats’ mooring ring. Also available with side rings for adjustable webbing for adjustable rigging spans.

Twin Chamber Inflatable Buoyancy Bags Specification

twin chamber inflatable buoyancy bagsWe make the follow common size twin chamber inflatable buoyancy bags. Outer sizes are available upon request.

specification of twin chamber inflatable buoyancy bags

Note: The above specification only for your reference. We maybe change its size without notice. 

 Inflatable Cable Floats available in 100 – 600kg capacities. Custom sizes available upon request.

two chamber inflatable buoyancy units

Twin Chamber Floats Features and Advantages:

  • Two individual pillow chamber
  • Inflation valve on each chamber.
  • Over pressure valve is available upon request.
  • Used for light salvage as well as cable or pipeline flotation and suspension.
  • Stainless steel lift rings is available upon request
  • Custom sizes available
  • Standard color yellow, colors red or orange available upon request

DOOWIN Pipeline Inflatable Buoyancy Bags, Pipe Floats

Chinese Unique Professional Manufacturer

DOOWIN twin boom and twin chamber pipe floats are designed and tested comply with IMCA D016.
Its safety factory is over 5:1. All PVC coated fabric material used for pipe floats were certificated by SGS.
The twin boom and twin chamber pipe floater are certificated by BV, ABS, LR third party organization.

ABS Inspection Certificate

BV Inspection Certificate

LR Inspection Certificate

Professional Cast Quality

Excellent quality water bags and reliable service, they deliver exactly what they agree to and perfectly on time.

Stephen Barnett, MODEC (Singapore)

Awesome to use DOOWIN buoyancy bags for our Aramco project. Its quality completely can be comparable with UK products.

Dr.Chen, China Harbour (Aramco Project)

We have confident with DOOWIN. They can help us with innovative solution, well prepared to accommodate to our request.

Hugo Silva (Project Manager), McDERMOTT

Please feel free to contact our professional team!

Mobile: +86-185 5486 9267 (WhatsApp)
Email: sales@doowin-dooflex.com

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Arc-Shaped Pipe Floaters

Recently, we designed one kind new arc-shaped pipe float buoys. This type pipe float buoys can connect with the pipe closer to get more buoyancy in the shallow water condition. We can make pipe float buoys according to the different diameter pipe. The buoyancy is from 1ton to 10ton each unit.

Arc-shaped pipe floater has three lifting webbing sling. So pipe laying float can be strapped to the pipeline to reduce the tension and weight in the pipeline during the installation. The pipe laying float buoys can provide the buoyancy when pull the pipeline underwater.

Advantage of arc-shaped pipe floater:

  • It can provide higher buoyancy at same water depth
  • Different diameter design for various diameter pipe
  • Easy to install and remove
  • Equipped with auto pressure release valve
  • Customized size availiable

Please contact us sales@doowin-dooflex.com, or +86-18554869267.