The main cause of boiler water wall wear
Boiler heating surface wear has always been a serious problem in thermal power plants. If no measures are taken or the measures are taken improperly, frequent...
Boiler heating surface wear has always been a serious problem in thermal power plants. If no measures are taken or the measures are taken improperly, frequent...
According to the different corrosion parts and environments, the corrosion of boiler water wall tubes includes two categories: water vapor side corrosion and fire side corrosion. The...
The corrosion of the water wall tube on the fire side is high temperature corrosion. The high temperature corrosion of water wall tubes poses a serious...
The types of water vapor side corrosion include acid corrosion, alkali corrosion, oxygen corrosion, hydrogen damage, stress corrosion cracking, corrosion under deposits and corrosion fatigue. â‘ Hydrogen...
The structure of the water wall tube The water-cooled wall tube usually adopts seamless steel pipe and inner threaded pipe with an outer diameter of 45~60mm,...
In the furnace of the water-tube boiler, the single-row parallel water pipes arranged against the wall are called water-cooled wall pipes. The water wall tube is...
Electricity is a special commodity that is produced and supplied simultaneously. Electricity is also a commodity that is not easy to store, which shows the necessity...
Wear corrosion Wear corrosion is a kind of localized corrosion caused by the combination of electrochemical erosion and mechanical wear of the medium when there is...
Hydrogen damage Hydrogen damage refers to the mechanical damage caused by hydrogen atoms contained in or reacted with hydrogen in the metal, including hydrogen bubbling, hydrogen...
Stress corrosion The corrosion form of metal materials under the combined action of corrosive medium and mechanical stress is called stress corrosion. Corrosion cracks or even...