Fiberglass reinforced power conduit, also known asGlass Fiber Reinforced PlasticTubingGlass FiberTo enhance materials, they are bonded and molded with unsaturated resins, available in low alkaline, medium alkaline, and high alkaline pipes. Quality is determined by the alkali content. Glass fiber reinforced plastic (FRP) power conduits are strong in抗压, lightweight, with smooth inner walls, and have a low coefficient of friction, making them easy to use with cables without damaging them. FRP power conduits act as cable protection devices, serving to protect power and communication cables underground from external pressure or collisions.

It is widely used in power cable projects, transmission and transformation construction, communication and optical cable line projects, submarine and river-crossing cable protection projects, aviation airports, road and bridge traffic, industrial park cable projects, as well as underground cable projects for municipal construction; it can also be applied to civil and industrial water supply and wastewater discharge projects.