... -32, 40-63, 75-110 PE, PP_R structural characteristics:The production line adopts PLC to control, can realize the synchronic speed control ... produced mmΦ20-Φ32Φ40-Φ63Φ75-Φ110Speed of the production line m/min≥3-8≥2-5≥1.2-2.5Compressed air ... ,750Weight kg3,5004,0004,500 PE, PP-R Tubular Products Production Line