Industry: Coal-Fired Power
Equipment Coated: Vertical Superheater Tubes
Coating: Ni-50Cr
Summary: Coal-fired boiler tube (face) O.D. surfaces were coated with thermal spray to extend tube life by mitigating the affects of hot corrosion and oxidation. |
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Industry: Waste-to-Energy Equipment
Coated: Boiler Tubes
Coating: Ni-50Cr
Summary: Thermal spray was applied to the face of the membrane tubes to improve corrosion resistance of new tubes and extend service life of existing tubes with weld overlay. The waste-to-energy boiler environment can be severely corrosive due to high levels of halogens such as chloride. |
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Industry: Chemical
Equipment Coated: 18’ – 6’ Diameter Vessel
Coating: Fe-CrNiMoB
Summary: Thermal spray was applied to improve corrosion resistance of vessel I.D. from HCL vapors on newly constructed vessel and stack. |
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