HDPE Offshore Fish Cages - 12 Grade Typhoon Resistance, 7m Wave & 1.2m/s Current Protection for Deep Sea Aquaculture
As China's leading HDPE fish cage manufacturer, we collaborate with the East China Sea Fisheries Research Institute and serve as the manufacturing industry base for the Chinese Academy of Sciences anti-wave cage technology. We also drafted the Chinese national standard for HDPE fish cages.
- Exceptional wind resistance: withstands typhoons up to grade 12
- Superior wave resistance: handles waves up to 7 meters
- Strong current resistance: withstands currents up to 1.2 m/s
- Wide depth compatibility: suitable for water depths from 6m to 50m
- Extended service life: frame durability exceeding 15 years
- Easy net replacement system for maintenance efficiency
- Marine-grade HDPE material: high strength, toughness, and anti-aging properties
Our deep-sea offshore cage systems provide intensive aquaculture with high density capacity, promoting faster fish growth and superior meat quality. The natural water flow carries away fish waste, significantly reducing disease incidence compared to traditional cage systems.
| Component | Function & Benefits |
|---|---|
| Floating Pipe | Primary buoyancy structure with optional foam filling for enhanced flotation |
| Handrail Pipe | Safety feature positioned above water level for secure handling during operations |
| Bracket System | Structural support installed every 2 meters with various configurations (L-shape, triangle, one-hole, two-holes) |
| Walkway Decking | Optional platform for convenient feeding and fishing operations |
| Secondary Pipe | Additional stability reinforcement for the cage structure |
| Complete System | Includes nets (growing, cover, anti-bird), pontoons, mooring systems, ropes, anchors, and welding equipment |
- OEM and ODM customization available
- Expert 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
- Comprehensive 1-year after-sales service commitment
All cages are manufactured using 100% virgin HDPE raw material, ensuring maximum durability and performance in marine environments.
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