Framed underground water tank cover with bolts, tile thickness 20-30mm, dimensions 800×800 mm. Waterproof, dustproof, and odor-proof.

Material: 100% stainless steel 304

Dimensions: 800×800

Suitable for use in manholes and residential underground water tank covers.

Designed with a rubber gasket for waterproofing and odor prevention.

Frame thickness: 7.5 cm