Pp-r pipe for cold hot water production line is mainly used to produce home pipes, industrial pipes for water and compressed air transportation. the pipes of thickness can vary. pp-r is a updated achievement in the development history of worldwide pipelines production. \n\nthe screw and nose section are specially designed according to the feature of pp-r. frequency converter is used for speed control. main electronic elements of world famous brand are employed. the complete line is characterized by high output, steady quality.\n\nit can be rated as excellent equipment in plastic processing machine. this set is also suitable for the production of cross linked pe pipes and other olefin products. our company can provide you with detailed ingredients and complete manufacture line.