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The boiler division manufactures the main body of boiler and heat exchange facilities, the core part of a thermal power plant.


Boiler is used as a steam generator in power and industrial plants. It’s usually consisted of main module and circulation system for steam generation, firing system for fuel combustion, draft system for ventilating combustion air and flue gas, air preheater and other auxiliary systems.

Based on its technology in design, manufacturing, installation and services, Doosan has been supplying various types of boilers, ranged from drum-type,once-through and fluid bed utility boilers with high pressure and high temperature to industrial boilers. Doosan has also been supplying boilers of various fossil fuels as coal, oil, etc.

Production Items

  • Structural Steel

    Structural Steel

    Steel Frame is used to support the load of boilers and other power generation systems. It’s designed to resist wind and earthquake loads.

  • Duct


    A pipe, tube, channel or any other unit necessary for conveying gases, combustion air from one point to another.

  • Coal Bunker

    Coal Bunker

    Coal bunker/silo receipt coal from stockyard then to coal feeder, to mill or coal pulverize.

  • Buckstay


    A buckstay system for a membraned -tube wall of a steam generator having a first wall section which meets a second wall section at an angle to form a corner. At least one buckstay extends across at least part of each wall section.

  • SCR


    Catalytic Reduction Systems (SCR) is a proven and effective method to reduce nitrogen oxides which is an air pollutant associated with the power generation process.

  • Electrostatic Precipitators (EP)

    Electrostatic Precipitators (EP)

    Electrostatic Precipitator are the most commonly used, effective, and reliable particulate control devices; they are employed mostly in power plants and other process industries. The particle-laden flue gas from the boiler flows through the ESP before it enters the environment.

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Corporate Profile

Corporate Profile

Doosan Vina Haiphong was established in Vietnam in 1995, specializing in oversized and overweighed steel structure, boilers, pressure vessels, storage tanks, steel fabrication work, piping work. We are very proud to be the pioneer in Vietnam obtaining ISO 9001 Certificate and ASME.



Doosan Vina Haiphong provides brochures of products, services and company information as well. Please find out here.

Working at Doosan

Working at Doosan

Doosan people work all around the world. The growth of our business accelerates the growth of each individual employee. You will meet great opportunities for constant and infinite growth with Doosan.

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