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Live Fish Holding & Grading Cages | Pre-Sale Storage / Size Sorting / Quarantine | Flexible & Efficient
Designed specifically for pre-market holding, size grading and transport buffering of market-size fish. Shallow net depth facilitates harvesting operations; multi-compartment design allows sorting by fish size for unified management of fish ready for sale. Smooth HDPE material protects fish from scratches, maintaining excellent fish quality and higher selling prices. Movable design allows position adjustment based on sales schedule. Essential for commercial farms to support their sales operations.
Comapny Introduction:
We are the biggest manufacturer of HDPE fish cages in China, cooperate with the East China Sea Fisheries Research Institute, as the Chinese Academy of
Sciences anti-wave cage manufacturing industry base.Also as Sun Yat-sen Mariner equipment manufacturing industry base, the first base, we draft the
Chinese national standard for HDPE fish cages..Our fish cages can be in the sea or lake while lifetime is more than 25 years.
Now more and more people use our cage to breed fish for better fish quality.
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HDPE round floating cage frame specificaitons
| Circumference(M) | Diameter of floating pipe(MM) | Diameter of handrail pipe(MM) | Diameter of stand pipe(MM) |
|---|---|---|---|
| 30 | 200mm | 90mm | 110mm |
| 40 | 200mm/250mm | 90mm/110mm | 110mm/125mm |
| 50 | 250mm | 110mm | 125mm |
| 60 | 250mm/315mm | 110mm | 125mm |
| 70 | 315mm | 110mm/125mm | 125mm |
| 80 | 315mm | 110mm/125mm | ... |
| 90 | 350mm | 125mm | ... |
| 100 | 350mm/400mm | 125mm | ... |
| 120 | 350mm/400mm | 125mm | ... |
| 150 | 350mm/400mm | 125mm | ... |
| 200 | 400mm | 125mm | ... |
HDPE square floating cage frame specificaitons
| Length*Width (m) | Diameter of the Floating Pipe (mm) | Diameter of the Handrail Pipe (mm) | Diameter of the Stand Pipe (mm) | Hole Diameter of the Bracket (mm) | Distance of the Brackets (m) |
|---|---|---|---|---|---|
| 2*2 | 200 | 90 | 110 | 200 | 2.0 |
| 3*3 | 200/250 | 90/110 | 110/125 | 200/250 | 2.0 |
| 4*4 | 200/250 | 90/110 | 110/125 | 200/250 | 2.0 |
| 5*5 | 200/250 | 90/110 | 110/125 | 200/250 | 2.0 |
| 6*6 | 200/250 | 90/110 | 110/125 | 200/250 | 2.0 |
| 7*7 | 250/300 | 110 | 125 | 250/300 | 2.0 |
| 8*8 | 300/350 | 110 | 125 | 300/350 | 2.0 |
| 9*9 | 300/350 | 110/125 | 125/– | 300/350 | 2.0/2.5 |
| 10*10 | 300/350 | 110/125 | 125/– | 300/350 | 2.0/2.5 |
| 12*12 | 300/350 | 110/125 | 125/– | 350/400 | 2.0/2.5 |
| 15*15 | 350/400 | 125 | 125/– | 350/400 | 2.5 |
| 20*20 | 450/500 | 140/160 | 125/– | 450/500 | 2.5/3.0 |
| 30*30 | 500/600 | 160 | 125/– | 500/600 | 3.0/3.5 |
| Parameter | Value |
|---|---|
| Circumference | 80m-300m |
| Floating pipe diameter | 355mm-500mm |
| Handrail pipe | 125mm-180mm |
| Stand pipe | Conjoined structure |
| Breeding area | 508-7165㎡ |
| Bracket distance | ≤1.71-3.5m |
| Wave resistance | ≤6m |
| Life span | ≥25 years |
Factory picture
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Customer Photos![]()
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Certifications
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Why Choose us?
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*Abundant Experience, accomplished many projects from China to Global, including Saudi Arabia and Egypt, while those are very famous program among world.
company who has the ability for huge cages in China, and one of the biggest HDPE fich cage manufacturer in Asia.
*Best Quality at competitive price, lots of thumb up after sale.
*Long Production line, from pipe to all accessories, from mold design to the production and procession, we can all be
self-sufficient, which cut down the cost, and bring much convenience for clients.