Adopt three layer co-extrusion mold, each layer thickness adjustable.

The glass fiber strengthen PPR pipe performs much lower expansion on temprature change, higher temperature endurable.

Pipe production cost 5%~10% lower than single wall PPR pipe.

Machine adopts advanced PLC and color liquid HMI screen as control system, easy operation, standalone adjustment range linkage,fault alarm, and beautiful shape, high automation, production is stable.