Square HDPE Fish Cage 10m-60m Diameter CE Certified with 15+ Year Lifespan and Typhoon Resistance
Professional-grade square plastic HDPE fish cages designed for marine and freshwater aquaculture applications. CE certified with exceptional durability and performance capabilities.
- Wind resistance up to 12-grade typhoon levels
- Wave resistance capability: 7 meters
- Current resistance: 1.2 m/s
- Water depth range: -6m to 50m
- Cage diameter options: 10m to 60m
- Frame lifespan: Over 15 years
- Complete system lifetime: 25+ years
Constructed from marine-grade HDPE pipe featuring high strength, high toughness, anti-oxidant properties, and superior anti-aging characteristics.
| Component | Function & Description |
|---|---|
| Floating Pipe | Primary buoyancy component with foam filling capability |
| Handrail Pipe | Provides secure handling for feeding and fishing operations |
| Bracket System | Structural support elements (L-shape, triangle, one-hole, two-holes) |
| Walkway Decking | Optional platform for convenient access during operations |
| Secondary Pipe | Enhances overall cage stability and structural integrity |
| Net Systems | Includes growing net, cover net, and anti-bird net configurations |
| Mooring System | Complete anchoring with pontoons, ropes, and anchors |
Deep-sea offshore cage aquaculture technology provides intensive farming capabilities with high culture density. Fish benefit from abundant food resources, faster growth rates, and superior meat quality. Continuous water flow naturally removes fish waste, significantly reducing disease incidence compared to traditional cage systems.
- OEM and ODM customization available
- Professional design consultation based on location, water area, and fish species
- Factory visits and project site inspections welcomed
- On-site installation support by qualified engineers
- Comprehensive operator training programs
- Ongoing technical support and consultation
Only 100% virgin HDPE material is used in manufacturing.
Single cage orders are accepted (MOQ: 1 unit).
Production time: 2 weeks. Flexible shipping arrangements available.
Yes, professional design services and logo application available.
As China's leading HDPE fish cage manufacturer, we collaborate with the East China Sea Fisheries Research Institute and serve as the Chinese Academy of Sciences anti-wave cage manufacturing industry base. We drafted the Chinese national standard for HDPE fish cages and maintain extensive production capabilities from raw materials to finished components.
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Have questions about our products or want to discuss a custom order? Our team is ready to help you.