


Large-Format Acrylic Aquarium Tunnel
Commercial / Public aquarium | Walk-through design
Factory-direct pricing. Contact us for a detailed quote tailored to your quantity and customization needs. FOB/CIF worldwide shipping available.
Engineering-grade large-format acrylic aquarium tunnel for commercial aquariums, zoos, and public attractions. Thick cast acrylic panels (25mm-80mm+) with seamless hot-pressed bonding. Structural engineering support included — we calculate water pressure, panel deflection, and safety factors. Custom shapes: straight, curved, or S-shaped tunnels. Worldwide installation support.
Detailed Specifications
Every product is custom-manufactured to your exact requirements. Below are the standard specifications — all dimensions, materials, and features are fully customizable.
| Panel Thickness | 25mm - 80mm+ |
| Bonding | Hot-pressed structural |
| Shapes | Straight / Curved / S-shape |
| Engineering | CAD + FEA analysis included |
| Installation | On-site support worldwide |
| Certification | ISO 9001, structural testing reports |
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Why Choose Zhihong Acrylic
15+ years of acrylic manufacturing expertise. ISO 9001 certified. Trusted by brands worldwide.
In-House Manufacturing
5,000sqm factory with CNC, laser cutting, hot-press, UV printing — all under one roof.
Full Customization
Any size, shape, color, material thickness. Your design or ours — we make it happen.
Quality Guaranteed
ISO 9001 certified. 100% QC inspection. Diamond-polished edges and seamless bonding.
Worldwide Shipping
FOB / CIF / DDP available. Secure packaging for fragile acrylic products. On-time delivery.