Drop<0.4Mpa,atomization vapour comsuption 3-5wt%,the injection speed at the nozzle output<70ms,can be stably used for 3-5 ... drop <0.4Mpa, atomization vapour comsuption 3-5wt%, and the injection speed at the nozzle output <70ms.2.Can be stably used for ... 3-5years. Till now, CS nozzles are appliced in the unit ...