The pipeline laying floats can be strapped to the pipeline to reduce the tension and weight during pipeline deployment, providing essential buoyancy for installation. These pipe deployment float modules also provide buoyancy when pulling pipelines underwater.

• Manufactured in various configurations to meet different pipe laying buoyancy requirements
• Suitable for both shallow water and deep water applications (up to 300m depth or more)
• Available in two buoyancy module configurations: one-piece floats and modular floats
• Fabricated with different density closed cell foam cores depending on depth requirements
• Covered by polyethylene skin or polyurethane elastomer outer skin (reinforced with nylon filament available)
• Features banding grooves for secure attachment to pipelines
• Custom end fittings available for easy handling operations
• Can be fixed to pipes using various strap types or wire ropes

Tie-in Type Pipe Laying Floats in operation

DOOWIN pipe-laying foam float buoys are custom-designed based on pipeline diameter, working water depth, and project requirements. The bottoms feature special curve designs to accommodate different pipeline diameters. Buoyancy and weight specifications vary by working depth.

Pipeline foam floats structure diagram

Various pipeline foam float shapes

Pipe laying floats in different configurations

Pipe laying floaters in marine environment

Note: Drawings and pictures are for illustrative purposes only. We can produce various pipeline installation buoys and buoyancy modules according to client specifications.