reasonalbe design, compact structure, small size, transporting the whole part.steam boiler,hot water boiler,coal fired boiler technique parameter of DZLModelDZL0.5-0.7 AII DZL1-(0.7,1.0)AIIDZL2-(1.0,1.25)AIIDZL4-(1.25,1.6)AIIrated evaporation (T/h)0.5 124rated working pressure (Mpa)0.70.7,1.01.0,1.251.25,1.6steam temperature (°C)170170,184184,194194,204feed-water temperature(°C)20202020heated ...