The double-wall corrugated pipe equipment is a specialized mechanical device used for manufacturing double-wall corrugated pipes with different colors and materials on the inner and outer layers. It is widely applied in municipal engineering, cable sheathing, and agricultural irrigation, etc.

This equipment is equipped with an automated control system and supports online threading and module interchange. It mainly produces pipe materials made of PE, PVC, HDPE, etc., with pipe diameters ranging from 32 to 2000mm. Different models of the equipment can achieve an extrusion output of 200 to 1380 kg/h.