... operate 2.professional designed 3.improve the processing line automatic screw nozzle tube machine Ningbo fato automatation technology co.,ltd.is a ... used in daily chemical ,medicine-making ,etc. the automatic screw nozzle tube machine can mainly cut off the tube exactly ,and the ... supplyAC110v/60hz,500wair supplypressure0.5mpa≤p≤0.8mpausage0.2m³/min automatic plastic screw nozzle cutting tube machine