Flexible plastic cages are made from high quality polyethylene HDPE 100 grade material, it's suitable for the dynamic load of the sea in the extreme conditions. Extensive use of strong and high-quality polyethylene material in cage brackets eliminates corrosion, minimizes expensive and difficult maintenance, and substantially increases the cage lifespan compared to steel brackets. 

Waysail can supply fish cage bird net support wheel for salmon cage farming with circumference of 30meters and 42meters. It consists of floating pipes, uprights, upright pipes and top ring pipes. The heavy duty bird net support wheels offer several advantages over conventional tripod bird net supports.

Characteristics:  Wire diameter: 1.30-4.50mm Mesh opening: 20 x 20-50 x 50mm Designs: Squares, rounds, rectangular and others Net size(perimeter): Up to 160m Common depth: 2-20m Coating: Copper-Nickel alloy Useful life: 60 months or longer