... High efficiency screw 4. PLC auto control PP-R Pipe Extruder Main ParameterModelSJPP-R63SJPP-R160Pipe diameter range( ... OD) , mmΦ16-Φ63Φ50-Φ160Single screw extuderSJ65/30BSJ90/30BExtrusion die, mouldΦ16 ... ,Φ20,Φ25,Φ32,Φ40,Φ50,Φ63Φ50,Φ63,Φ75,Φ90,Φ110,Φ125,Φ160Vacuum calibratorSGZL ... , t1825 We design and supply the PP-R Pipe extrusion line according to customer's special ...