DHL Coal Fired Corner Tube Steam Boiler
Corner tube boiler furnace and convection heating surface adopt self-supporting structure. Corner tube boiler has high efficiency and energy saving, which is widely used for different industrial production process and for central heating purpose.
DZL Coal Fired Chain Grate Steam Boiler
This boiler uses the new scientific achievement, such as arch tube plate, screw fire tube to solve the problem of tube plate flaw, water wall tube explosion, low efficiency, insufficient output, poor adaptability of coal, improve the heat transfer.