The extrusion line is lately developed based on European technique and systemic study and research of new type pipe production line;The extrusion line has many advantages,such as, neat outline,highly automatic control, stable performance,Production is made up of PP-R inner layer molding unit, aluminum foil molding, glue coating unit and out PP-R extrusion molding unit etc. The products have the characteristic such as anti high temperature, easy joining and small thermal expansion coefficient (0.4mm/m.• ℃,quarter of that for common pipe),powerful anti press intensity, antiultraviolet,good anti strike at low temperature，which expand the application range for commmon PP-R pipe. This line can’t only product stable PP-R pipe, but also the common pipe. Good marketing for this PACP pipes.