Cages can easily withstand the adverse weather conditions with injection HDPE double collars and triple collars brackets, due to it's strong structure. Our 315mm brackets are designed for suitable 140mm and 125mm upright pipe, the fitted 140/125mm, 125/110mm Tees. So, you can use 125mm or 110mm handrail pipe. Bracket, Tee, Stopper, Pin and Walkway padel are completed supplied, so you can just do fish cage assembly work by purchasing hdpe pipes locally. It is more convenient and economic.

500mm double holes injection brackets are widely used for tuna farm cage with floating pipes of 500mm, it is durability and high strength. Injection molding allows for the production of precise and complex shapes, making it suitable for creating brackets with specific design requirements. The fitted Tees, Stoppers and Pins are supplied also, so client can do assembly work easily.