50-315mm HDPE Double Wall Corrugated Pipe machine

The aluminum mold double-wall corrugated pipe production line is an integrated production line that continuously produces double-wall corrugated pipe from polymer raw materials (such as HDPE and PP) through extrusion, forming, cooling, and cutting processes. Its most notable feature is the use of aluminum alloy in the corrugation forming module. Core Product: Double-Wall Corrugated Pipe Smooth inner wall: Ensures low fluid resistance. Corrugated outer wall: While conserving material, it provides extremely high hoop stiffness and compressive resistance, making it an ideal choice for buried drainage and sewage pipes.