Cylinder Oyster HDPE PET Floats

Selection tips for HDPE floats and PET vacuum cylinder floats 1. First Check "Aquaculture Water Depth": HDPE for Shallow Seas, PET for Deep Seas​ Water depth ≤10m (shallow-sea oyster/scallop farming): Prioritize 80CM×10CM blow-molded HDPE floats. Their impact resistance suits slight fishing boat collisions; when fixed to HDPE Oyster Mesh Bag with PA66 U-Type Thickened Cable Ties, they work stably in intertidal zones. The flexibility of US$1.3 per unit and 1-unit MOQ is ideal for small cooperatives’ "small-batch trial farming".​ Water depth ＞10m (deep-sea export oyster farming): Must choose PET vacuum air floats (e.g., 80CM×10CM model). PET’s pressure resistance (0.3-0.5MPa), combined with 316 Stainless Steel Oyster Bag Shark Clip to seal Oyster Mesh Cage, resists deep-sea water pressure and high waves. It also meets EU No. 10/2011 environmental standards, avoiding export inspection risks.​ 2. Then Check "Service Life & Maintenance": HDPE for Short-Term Cost Savings, PET…

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