EVA foam filled floating marine buoy Evergreen General Surface Support Resilient Foam Buoys are manufactured from a polyethylene or EVA thermo-laminated foam core encapsulated within self-colored polyurethane out skin. Used extensively in single point mooring (SPM) systems, the three main types of support buoy are: Cylindrical Buoys, Chain-Throught Buoys, Pick-Up Buoys. Construction Features: 1.  Core 2.  Skin 3. Steelwok and end assembly   More info pls see : Water Chiller ,Laser Chiller,Laser Water Chiller,Water Chiller For Laser Nantong Tobel Intelligent Controlling Equipment CO;LTD , https://www.tobel-tech.com
The core is manufactured by batching up the resilient closed cell polyethylene or EVA foam and uniformly and continuously thermolaminating each layer together. The method ensures a bond stronger than the foam itself and eliminates the use of adhesives which can break down under long use. Useing of a polyethylene foam core ensure the buoy will not absorb water even if the skin is punctured, increasing the lifespan of the product and reducing maintenance costs. The resilient material makes the buys self fendering with a high impact absorption capacity.
The core is encapsulated with a skin of high performance polyurethane elastomer, spray applied. Polyurethane elastomer is selected for the skin because of its high resistance to abrasion, fatigue and ultra violet degradation and is significantly more durable than polyethylene materials used in the construction of rotationally moulded buoys.
Comprising through central steel tube with longitudinal gussets and external load distribution flanges at each end. A swivel assembly, certified 10 tonnes SWL, with bows at each end passes through the central tube.Â
All the material of swivel assembly are hot dip galvanized. Steelwork to be coal tar epoxy painted.
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http://www.evergreen-maritime.com/
Surface Support Buoys/Anchor Pendant Marine Buoy with 2ton Buoyancy
Model NO.: YT-CB