FISH FARMING — CORE SYSTEM

Fish Cage Systems

HDPE floating cage systems — 12m to 60m diameter, NS 9415 compliant design. 2 or 3 main pipe configuration.

SYSTEM CORE

Built from high-density polyethylene with 2 or 3 main pipe configurations, our Fish Cages are engineered to respond elastically to current, wave, and wind loads — optimized for structural resilience under open-ocean conditions. Sized to species, site conditions, and target production — every system is dimensioned to project data.

APPLICATION SCENARIOS

Designed for these scenarios.

SCENARIO 01

Open-Ocean Farm

30m–60m diameter range, 2 or 3 main pipe configuration. For sea bream, sea bass, trout, and salmon farming in high wave and current exposure sites.

SCENARIO 02

Lake / Reservoir Farm

12m–30m diameter range, 2 or 3 main pipes. Typical configuration for trout, sturgeon, carp, and tilapia farming in inland water projects.

SCENARIO 03

Sheltered Bay / Coastal Cages

12m–30m diameter range, 2 or 3 main pipes. For sea bream, sea bass, trout, and salmon farming in moderate wave exposure sites.

TECHNICAL

Optimized structural behavior.

Manufactured from UV-stabilized HDPE PE100 pipes. All connections via THOR injection-moulded brackets — strength and assembly ease balanced at every joint. Pipe diameters from 250mm to 500mm, handrail at standard 125mm height.

Diameter range: 12m – 60m (standard) · custom diameters on request
Pipe diameter: 250mm · 315mm · 400mm · 450mm · 500mm
Configuration: 2x main pipes · 3x main pipes
Handrail height: 125mm standard
Material: HDPE PE100, UV-stabilized · EN 12201 certified
Bracket system: THOR injection-moulded (250 / 315 / 400 / 450 / 500)
Design standard: NS 9415 compliant · DNV-OS-E403 (mooring)
Design life: 25 years, with normal maintenance