The line adoptPLC control system,frequency conversion adjusting speed,high degree automatization,can satisfy with the high quality demand of the hose manufacture absolutely.It apply to medicine,cosmetics's packing. Techinical data: 1.Inner layer: Single-screw extruder SJ-55 × 28 Motor power: 11kw-4 Motor Control: Frequency Control 2.Outer layer: single screw extruder SJ-50 × 28 Motor power: 11kw-4 Motor Control: Frequency Control 3.Water consumption: 40L/min ,5-10 ° C 4.Installed capacity: 70kw 5.Hose diameter :19-60mm 6.Cutting speed :40-60 times / min 7.Weight:4 tons 8.Area (length × width × height): 10 × 4 × 2m