15 year lifespan deep sea aquaculture cage

{"cid":"91223274","title":"Polyethylene Floating Fish Cage with 15-Year Lifespan and 12-Grade Typhoon Resistance for 4sq. m to 200sq. m Aquaculture","imgUrl":"https:\/\/img.chinax.com\/nimg\/20\/f7\/2cfb22a7e533b9b70d073a7de439-200x200-1.jpg","attrs":{"Price":"1000","Model Number":"4sq. m to 200sq. m","Minimum Order Quantity":"1","Certification":"CE, ISO9001:2008","Power Source":"Hydraulic","Frame Material":"Marine polyethylene","Frame Lifespan":"15+ years","Max Depth":"-50m","Wind Resistance":"12-grade typhoon","Floating Pipe Diameter":"200-400mm","Handrail Pipe Diameter":"90-160mm","Stand Pipe Diameter":"110-125mm","Bracket Hole Diameter":"200-400mm","Bracket Spacing":"2.0-2.5m","Minimum Size":"5x5m","Maximum Size":"20x20m","Production Capacity":"500 sets\/month","Material Properties":"High strength, high toughness, antioxidant, anti-aging"}}