Single Point Buoyancy Bags & Pods

Single Point Buoyancy Bags are widely used in subsea engineering, offshore construction, and pipeline installation projects where reliable lifting and buoyancy support are required. These inflatable buoyancy units are compact, flexible, and easy to deploy, making them ideal for shallow water and deep-water operations. Manufactured with heavy-duty PVC or TPU-coated fabrics, they ensure durability and resistance against seawater, abrasion, and UV exposure.

Features & Benefits

• High Buoyancy Capacity – Available in multiple sizes, supporting loads from a few tons to several hundred tons.

• Single Point Lift Design – Ensures safe, controlled, and stable lifting operations.

• Durable & Reusable – Built with reinforced materials for long service life.

• Easy Handling – Compact design allows quick deployment and recovery.

• Enhanced Safety – Pressure relief valves prevent over-inflation.

• Cost-Effective – Reduces operational costs in offshore and subsea projects.

Applications

• Offshore and subsea pipeline installation support

• Underwater salvage and lifting operations

• Temporary buoyancy for subsea structures

• Stabilization of underwater equipment and pipelines

• Offshore engineering and marine construction

Technical Specifications

• Buoyancy Range: 1 ton – 5+ tons (customizable)

• Material: High-strength PVC/TPU coated fabric with reinforced seams

• Design: Single point lifting eye & strong load-bearing straps

• Safety Features: Pressure relief valves, high-efficiency inflation system

• Customization: Sizes, buoyancy ratings, and configurations tailored to project needs

• Advantages: Lightweight, portable, reusable, low maintenance

Dimensions

Why Choose Hongruntong Marine？

• Over 30 years of expertise in marine and offshore equipment manufacturing

• Proven quality with international certifications and strict testing

• Custom design solutions to fit complex subsea engineering demands

• Global supply capability with reliable after-sales support

Detailed Photos