MPP single wall corrugated pipes (commonly known as HFB power pipes or HFFB power pipes) are mainly used in urban and rural MPP power pipe open excavation cable laying projects for high-voltage transmission lines and cables above 10KV. The ordinary type is suitable for laying under sidewalks and green belts, and the standard type is suitable for laying across roads, without concrete encapsulation. If the requirements for seismic and compressive use are more stringent or instead of steel pipe crossing bridges, the reinforced (SN50) special customized products can be selected.
       MPP single wall corrugated pipe is a new type of structural wall material pipeline made of polypropylene (MPP) as the main raw material, using a composite reinforced modified special formula and processing technology. It has a series of advantages such as novel structure, high strength, good temperature resistance, simple construction, and cost saving. As a new industry product for excavation power pipes, MPP single wall corrugated pipes have solved industry difficulties such as process molding difficulties and material composite modification. They have creatively designed novel product structures and pipe buckle connection methods, so this technology has broad application prospects.