General Surface Chain Through Foam Buoys

• After-sales Service: 2 Years
• Warranty: 2 Years
• Specification: as Client Requested
• Trademark: Doowin Marine
• Origin: China
• Model NO.: CTB
• HS Code: 8907900090

Product Description

Foam-filled chain support buoys with the chain passing through the Buoy, from 1,5 Tons to 4.5 Tons (or more) - Cylindrical or rectangular in shape - Fitted with chain locking plate or chain locking pin, on one of both ends.

We provide a comprehensive range of resilient foam buoys products with advanced solid buoyancy material production and polymer engineering. 

Our offshore buoyancy buoys generally consist of a closed-cell foam core encapsulated with tough, resistant polyurethane outer skin, combined with high-quality steelwork. We can make subsurface mooring buoys, cable floats, pipeline floaters, ROV buoyancy modules, special shape buoys, and other syntactic foam products. The out skin can be made of polyethylene shell and polyurethane elastomer.  
 

General surface support buoys are extensively used in single-point mooring (SPM) systems. The three main types are cylindrical buoys, chain-through buoys, and pick-up buoys.

General surface buoys are constructed by resilient closed cell polyethylene /EVA foam around the inner central steelwork, covered by polyurethane (PU) outer kin. The resilient closed cell polyethylene/EVA foam core guarantees self-fendering and is unsinkable even in case of damage. And self-colored polyurethane elastomer skin is resistant to abrasion and ultraviolet rays degradation. For extreme service environments, the polyurethane elastomer skin can be reinforced by nylon to protective coating that has higher tear strength, making the buoy long-lasting and virtually maintenance-free.