... foaming machine QHF-2009 Horizontal Continuous Auto-foaming Production Line can change the foaming materials without turning off, the flow is ... 1300mm5, Foaming density: 8Kg/m³~100kg/m³6, Foaming speed 2000r/min~7000r/min7, Max total output 300kg/min8, Material ... trough overflow pipe.9, Controlling way of foamingPLC controlling, can continuously foaming two different formulas in one timeAll inverter ...