Key Specification

Three-layer PPR pipe extrusion production line/ three-layer pipe production line/ PPR pipe extrusion line:
Three-layer PP-R pipe extrusion production line is made of three efficient PPR extruders, one dedicated color line extruder, which makes composite pipe closely integrated into a whole to improve functional role of each layer through multi-extrusion. And each layer can be adjusted individually and easy to operate. Support distance of three-layer pipe is longer than ordinary pipe. The low coefficient of linear expansion: ≤ 0.7 * 10-4L / ℃ to ensure safe use of pipe at a higher temperature for a long time. Three-layer PP-R pipe extruder is easy to install and reliable, adopting mature PP-R pipe installation and specifications.