1. Floating Pipe: The Key part of the pipe, two pcs in a complete Fish cage, inside can be filled with foam which strengthen the Buoyancy(See 7).
2. Handrail Pipe: higher than the floating pipe and water level, can be held by fisherman while feeding or fishing.
3. Standing Pipe: combine the bracket and handrail pipe by tee, usually be used in one-hole bracket and two-holes bracket.
4. Bracket: usually every 2 meter of 1 pc, major part of supporting the fish cage structure, including L shape Bracket, triangle bracket, one-hole bracket and two-holes bracket etc., each has deferent features and advantages, here is one-hole bracket.
5. Walkway Decking: equipped for more convenient for feeding or fishing, can also be replaced by plank, not a must of a fish cage.
6. Pipe for the walkway decking: there are two small holes both in the bracket and the walkway decking, while two small pipes can combine the bracket and walkway decking to make it stronger.
7. Secondary Pipe: make the fish cage more stable.
8. Foam inside the floating pipe: usually only the inside floating pipe will use the foam to add Buoyancy.
9. Pin: combine the handrail pipe and bracket, also the bracket and floating pipe.
10. Stopper: being used at both side of bracket which gives a swing space for the bracket. as storm and ocean current, a little space for bracket can bring more elasticity and longer life span for the fish cage.
11. More parts of a fish cage:
Net, Growing net, Cover net and Anti-bird net
Pontoon, Foam
Mooring, rope and anchor etc.
Welding mahine.
More to be continued…