Find high quality series coal fired steam and hot water boiler with competitive price here. Please rest assured to buy series coal fired steam and hot water boiler with Beijing Double Dragon International Industrial & Mining Machinery Co.,Ltd

Reasonable air distribution and flexible adjustment, it can be adjustable according to combustion conditions

Thicken grate, higher intensity, grate long life expectancy and long overhaul period.

 Adopts unique theoretical design of coal combustion furnace structure, so that the boiler has             

 a faster speed and high efficiency of clean burning combustion, reach smoke-free effect.

 Adapt to a wide class of coal types, combustible with ?  ?    ?    bituminous coal and lean coal.

 All-welded tube plate, no relaxation of the leakage.

 Large diameter water wall, excellent water cycle, low requirements on water quality.

 Light furnace wall, light weight, elegant surface.

 Mechanized operations, low labor intensity and saving of labor and effort.

 Extended structure, abundant contribution

Fuel sufficient, good smoke abatement and dust fall, high thermal efficiency