Wherever a steam source is demanded, a boiler is needed. Therefore, the steam boiler has wide applications. It can be used in the industries for example power generation, manufacturing, food and beverage, chemical, petroleum and refineries, pulp and paper, and more. The boiler system features with lots of boiler room peripherals and auxiliary. This complicated boiler system runs long-term under high pressure, so the quality of the boiler components is vital for the system stability. With three decades of experience in boiler components manufacturing, Huadong Boiler can provide complete solutions for boiler components. We are equipped with complete line of processing and inspection equipment, a professional design team, experienced production and inspection personnel. What’s more, we obtained ASME “S”, “U”, “NB” stamp. Hence, we have become a long-term supplier of custom boiler parts and components for some boiler manufacturers from America, Australia, Italy, etc. In addition, we are also the reliable purchase source of boiler replacement parts for existing boiler system.

• Steam drum – As the vital pressure vessel of the steam generator, the steam drum is the upper drum of a water-tube boiler where the steam separates from the liquid water. The lower drum is referred to as the mud drum and it contains the liquid water.
• Boiler tubing system – The boiler tubes are normally made using carbon steel pipe. High strength carbon steel is often used in the fabrication of boiler tubes to make it more durable and to resist problems associated with corrosion or mineral deposits. In the boiler system, they are used anywhere water, hot water and steam need to pass through.
• Superheater – The superheater is a boiler component being used to heat the saturated steam into superheated steam. Through using the superheater, the temperature of the superheated steam can be fluctuated within allowable range, causing no damage to the turbines. Because the superheater works under high-temperature conditions, normally it’s made of alloy steel.
• Cooling system – Cooling system used in the boiler plays great role in the operating stability and high performance of the boiler system. We provide flue gas cooler for hot gas cooling in the boiler flue, and water-cooled walls which absorb the high-temperature radiant heat of the flame in the fuel chamber and reduce heat loss caused by air tightness, and condenser which condenses the steam back into water.
• Air Preheaters (APH) – An air preheater used into boilers is the device to heat air before thermal process. Duadong Boiler can manufacture large scale air preheaters used in the thermal power stations, electric power boiler, biomass or waste fuel boiler.

Huadong Boiler offers comprehensive manufacturing service of boiler components. We are the reliable partner for boiler manufacturers and boiler contractors.