aluminium-plastic composite pipe

Aluminium-plastic pipe is macro composite pipe of five layers. The inside layer is made of high-density polyethylene(HDPE),overlapped welded by an aluminium layer, then covered by outside high-density polyethylence(HDPE) layers are extruded in one pipes use special HDPE which is hygienic, toxic-free and smooth. The middle aluminium layer is 100% oxygen tight.

This structure provides our pipes the advantage of both metal and plastic while avoiding their weaknesses.