Square Composite Manhole Cover

Residential utility pits and green belt water meter pits come in different shapes and sizes. Some pits are square, some are rectangular, and some require customized dimensions. Load requirements also vary depending on the application. Some areas only need pedestrian loads, while others need to support small vehicles. Our Dingjian square composite manhole cover is designed to meet these different requirements. The overall size is 380 × 680 mm. The material is resin composite, and the load capacity can be customized from 1 kN to 100 kN. This flexible design is suitable for various small pit applications.

The wide load range is the main advantage of this product. We provide load options from A15 for pedestrian areas to higher grades suitable for small vehicle traffic. Customers can choose different load capacities while keeping the same cover size. Sidewalk utility pits can use lighter load options, while residential driveway water meter pits can select stronger versions. Designers and buyers only need to choose the correct load grade according to traffic requirements without changing the cover dimensions. This makes product selection easier and more efficient.

The square shape fits better in narrow spaces compared with round covers. Utility pits and water meter pits are often designed according to underground pipe layouts, making square and rectangular openings common. Square composite manhole covers match these pit shapes more effectively. The installation gaps are smaller, which helps reduce the entry of sand and debris. We can customize covers according to actual pit dimensions to ensure accurate fitting. Surface printing options also help identify different pipelines, allowing workers to locate the correct pit quickly during maintenance or emergency situations.