Industry leading solutions to protect boiler components against high temperature erosion/corrosion

Power boilers in refineries are often overlooked components–until they have a forced shutdown which affects production. Refinery boilers suffer from the same failure mechanisms as power generation boilers: sulfidation corrosion, thermal fatigue cracking, water chemistry corrosion, flame impingement damage on waterwalls, and high temperature creep. In the power generation field, AZZ Specialty Welding is a leader in boiler tube overlay and the protection of boiler components against high temperature erosion/corrosion and other damage. Our weld overlay product has been applied throughout the power generation industry. Our Unifuse® weld overlay shop and field applied products are the most common corrosion protection method for boiler erosion/corrosion.

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