What is FRP

FRP manhole cover stands for Fiber Reinforced Polymer manhole cover. It is a type of cover used to seal and protect manholes in various applications such as drainage, sewage systems, and telecommunication networks. FRP manhole covers are made of a composite material that consists of a reinforced polymer matrix (usually resin) and fibers (typically glass, carbon, or basalt) that provide strength and durability to the cover.

Product Features

• Load-bearing capacity: FRP manhole covers have a high load-bearing capacity and can support heavy weights without cracking or breaking. The exact load-bearing capacity will depend on the specific product and size, but it is typically measured in tons.
• Non-slip surface: To ensure safety, FRP manhole covers are designed with a non-slip surface that provides traction even in wet or slippery conditions. This helps prevent accidents and makes the covers suitable for areas with heavy foot or vehicle traffic.
• Customization options: FRP manhole covers can be customized to meet specific requirements. This includes different sizes, shapes, colours, and designs. Customization options can also include features such as branding, logos, or text.
• Sizes and shapes: FRP manhole covers come in a range of sizes and shapes to fit different types of manholes, inspection chambers, and drainage systems. Common shapes include circular, square, and rectangular, and sizes can range from small residential covers to large industrial covers.