Composite square manhole cover 1350×1350

Product color: The manhole cover has red, yellow, green, gray and other colors, which can be customized according to customer needs

Product function: lock, anti-static, anti-slip, acid and alkali resistance, etc.

Composition material: composite material

Use occasions: suitable for non-load-bearing areas of gas stations, with waterproof and locking functions

Instruction for use: Gas station mouth of gas station