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DC HDPE 04-2 For Recirculating Aquaculture Systems
| Place of Origin: | China |
| Brand Name: | Decycle |
| Model Number: | DC 04-2 |
| Certification: | CE/ISO 9001/FDA/ROHS |
| Material: | 100% virgin HDPE |
| Life span: | > 15 years |
| Size: | Φ11*7mm |
| Number of Hole: | 4 holes |
| Density: | 0.94-0.97 g/cm3 |
| Surface Area: | >900m2/m3 |
| Filling ratio: | 15%-68% |
| Number of carriers in a cubic meter: | >930000pcs/m3 |
| Applicable Temperature: | 5-60℃ |
| The weight of 1 m3: | 135 KG |
| Minimum Order Quantity: | 1 cm3 |
| Packaging Details: | 1 cm3 or 0.1 cm3 |
| Payment Terms: | T/T, L/C, D/P |
Description
This High-Density Polyethylene (HDPE) MBBR (Moving Bed Biofilm Reactor) media features a 4-hole cylindrical design with vertical surface striations. Engineered to optimize biofilm attachment and nutrient diffusion in aquaculture recirculating systems, the vertical striations significantly increase effective surface area while enhancing hydrodynamic mixing and reducing energy consumption. Its robust structure ensures long-term durability under continuous motion, supporting efficient ammonia and nitrite removal essential for high-density fish farming.
Specifications
| Parameter | Specification | Unit | Remarks |
| Model | 4-Hole MBBR Carrier | – | Industry-standard geometry |
| Material | High-Density Polyethylene (HDPE) | – | UV-stabilized, food-grade |
| Color | white | – | Standard |
| Shape | Cylindrical with 4 internal cross-channels | – | Optimized flow & biofilm protection |
| Diameter (Ø) | 11 | mm | Nominal size |
| Height (H) | 7 | mm | – |
| Specific Surface Area | >900m2/m3 | ||
| Individual Media Density | 0.94-0.97 | g/cm³ | |
| Operating Temperature | 5 - 60 | °C | Suitable for RAS conditions |
| Service Life | > 15 | years |
FAQ
Q: Are you a trading company or manufacturer?
A: We are factory.
Q: How long is your delivery time?
A: Generally, it is 10-20 days if the goods are in stock. or it is 30-45 days if the goods are not in stock, it is according to quantity.
Q: Do you provide samples? is it free or extra?
A: Yes, we could offer the sample for free charge, there are delivery cost to be paid by buyer.
Q: What is your terms of payment?
A: T/T L/C.
