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  • HDPE Plastic Fish Farming Tilapia Floating Net Circular Aquaculture Equipment Fishing Cage in the Sea
  • HDPE Plastic Fish Farming Tilapia Floating Net Circular Aquaculture Equipment Fishing Cage in the Sea
  • HDPE Plastic Fish Farming Tilapia Floating Net Circular Aquaculture Equipment Fishing Cage in the Sea
  • HDPE Plastic Fish Farming Tilapia Floating Net Circular Aquaculture Equipment Fishing Cage in the Sea
  • HDPE Plastic Fish Farming Tilapia Floating Net Circular Aquaculture Equipment Fishing Cage in the Sea
  • HDPE Plastic Fish Farming Tilapia Floating Net Circular Aquaculture Equipment Fishing Cage in the Sea
HDPE Plastic Fish Farming Tilapia Floating Net Circular Aquaculture Equipment Fishing Cage in the Sea

HDPE Plastic Fish Farming Tilapia Floating Net Circular Aquaculture Equipment Fishing Cage in the Sea

  • >= 5 Sets
    $1,500

Customization:

Customized logo（Min.Order: 1000 pieces）
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HDPE Plastic Fish Farming Tilapia Floating Net Circular Aquaculture Equipment Fishing Cage in the Sea

Product overview

Core functionalities

Applicable scenarios

Unique advantages

  • Fish Cultivation: Designed for tilapia farming in marine or freshwater environments, ensuring optimal growth conditions through a durable HDPE frame and floating net system.
  • Stable Floating Structure: Maintains stability in open waters via a high-strength HDPE pipe frame, buoyant net material, and an anchor-cable system that prevents drifting.

Key features

  • 1. HDPE Material Technology for Corrosion Resistance

    • With a high-density polyethylene (HDPE) frame and netting, ensure long-lasting durability in marine environments. The corrosion-resistant material outperforms traditional steel cages, reducing maintenance costs by up to 40%*.

  • 2. Modular Circular/Square Design for Operational Efficiency

    • The circular or square shape, paired with a central docking station, simplifies fish handling and maintenance. This design reduces labor time by 25% compared to non-modular systems, streamlining daily operations*.

  • 3. High-Strength Frame for Heavy-Load Performance

    • Engineered with reinforced HDPE pipes, the cage withstands extreme water pressure and rough conditions. It outperforms standard polyethylene cages in tensile strength, supporting up to 2 tons of biomass per unit*.

  • 4. Adaptable Floating System for Diverse Aquaculture Scenarios

    • Designed for both coastal and open-sea use, the floating structure accommodates tilapia farming in varying water depths. Its customizable size and anchoring system enable scalable operations for commercial or smallholder farmers*.

  • 5. Eco-Friendly and Food-Safe Construction

    • Constructed with food-grade HDPE materials, the cage ensures safety for aquatic life and harvested products. The non-toxic design aligns with eco-friendly certifications, minimizing environmental impact*.

Product details

HDPE Plastic Fish Farming Tilapia Floating Net Circular Aquaculture Equipment Fishing Cage in the Sea

The HDPE Plastic Fish Farming Tilapia Floating Net Circular Aquaculture Equipment is a durable, cost-effective solution for marine aquaculture. Designed with high-strength HDPE pipes and corrosion-resistant materials, this floating cage system ensures stability in open waters while supporting efficient fish cultivation. Customizable configurations allow adaptation to varying water depths, fish species, and operational scales.

Technical specifications

FeatureSpecificationApplication Scenario
MaterialHDPE pipes + high-density plastic netsMarine environments (saltwater/freshwater)
Frame StructureReinforced HDPE pipes (6mm thickness)Withstands heavy loads and wave pressure
Buoyancy SystemRed foam buoys (20kg buoyancy each)Maintains cage stability in turbulent waters
Anchoring DesignStainless steel anchors + chain cablesSecure positioning in deep-sea conditions
ShapeSquare/circular modular designOptimizes space for tilapia farming
Chemical ResistanceUV-coated surfacesPrevents degradation from sunlight/chemicals

Customization guide

Adjustable parameters:

  • Cage Size: Custom diameter (5m–20m) to match water depth and fish density.
  • Material Thickness: Reinforced HDPE pipes (+20% thickness) for harsh marine conditions.
  • Buoyancy Density: Add/remove buoys to regulate cage depth for optimal water circulation.

Get inspired

With its modular design and corrosion-resistant materials, this system enables scalable aquaculture operations. For example, a 15m diameter cage with reinforced HDPE frames can sustain 5,000 tilapia in open-sea farms, reducing operational costs by 30% compared to traditional wooden cages.

Choose your model

ParameterBase ModelAdvanced ModelPro Model
Material DurabilityStandard HDPEUV+corrosion coatingMilitary-grade HDPE
Buoyancy Capacity10 buoys (2t)15 buoys (+50% buoyancy)20 buoys (+100% buoyancy)*
Load Capacity3 tons4.5 tons (+50%)6 tons (+100%)
Anchor Strength8mm chain12mm chain16mm chain

Supplier's note

  1. Technical Breakthroughs:

    • UV-resistant HDPE: Extends cage lifespan by 2x in sunlight-exposed waters.
    • Modular Buoyancy System: Reduces assembly time by 40% via snap-fit buoys.
    • Reinforced Anchors: Withstands Category 3 typhoon-force winds (≥18m/s).

  2. Version Selection Guide:

    • Base Model: Ideal for small-scale farms (≤10m cages) in calm freshwater lakes.
    • Advanced Model: Suitable for medium-scale saltwater operations requiring corrosion resistance (e.g., shrimp farming).
    • Pro Model: Recommended for deep-sea tilapia farms needing extreme durability and load capacity (e.g., offshore platforms).

With the Pro Model’s 6-ton load capacity, you can safely cultivate high-density fish stocks even during storms. Pair its reinforced HDPE frame with the buoyancy system to ensure zero drift in open waters.

Frequently asked questions

  • Which HDPE floating fish cage model suits small-scale tilapia farming?

  • How do I maintain the HDPE net of a floating aquaculture cage?

  • HDPE vs. nylon nets for fish cages: Which is better for saltwater?

  • Can I customize the size of the circular floating fish cage?

  • Is the HDPE fish cage FDA-approved for seafood farming?

  • How does the floating cage stay anchored in rough seas?

  • What makes this HDPE cage cost-effective compared to traditional metal cages?

  • Is the circular fish cage suitable for deep-sea tilapia farming?

Product comparison

CategoryUsage ScenariosCharacteristicsAdvantagesDisadvantages
Floating Fish CagesOpen-sea farming, coastal aquacultureHDPE pipes (ASTM D4483), 25 MPa tensile strength (ASTM D638), circular/square designCost-effective (30% cheaper than steel), UV-resistant (ASTM G7 compliant) ▲Limited to 20m depth, requires anchoring (▲ Advanced: 25m depth capability)
Submerged Fish NetsShallow water, near-shore farmsPVC mesh (ASTM D2436), 10-year lifespanLow cost ($0.5/m²), easy installationSusceptible to UV degradation, not for deep waters
Recirculating SystemsLand-based farmsClosed-loop filtration (ISO 14001), automated controlsHigh yield (50% more fish), disease controlHigh cost ($500k+), complex maintenance
Mesh EnclosuresSmall-scale pondsPolyethylene mesh (ASTM D4439), portable designAffordable ($100/unit), easy relocationLow durability (5-year lifespan), not scalable
Offshore Fish FarmsDeep-sea operationsSteel frames (ASTM A36), 50m depth capabilityHigh capacity (100+ tons/year), sustainableExpensive ($2M+), requires skilled labor
Aquatic Weed NetsWaterbody maintenanceHDPE barrier (ASTM D790), 15-year lifespanEco-friendly, prevents weed growthNot for fish farming, limited application

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