Summary: Concrete cells lined with 2.0 mm double-textured HDPE per GB 18598, each cell independently leak-detectable and repairable.

Project Data
| Type | Hazardous waste rigid landfill |
|---|---|
| Period | 2025 |
| Materials | 2.0 mm double-textured HDPE + 800 g/m2 filament geotextile |
| Quantity | Membrane ~27,000 m2 |
| Welding & testing | Concrete cell inner liner, extrusion + double-seam welding |
Key Points
- Cell-independent liners, single-cell failure isolated
- Internal corners reinforced with prefabricated fittings and extrusion welding
- Leak detection layer with drainage pipes installed
Contact
Project cooperation and bulk supply: +86 18162025999 (Mr. Wang).