Superheater coils are crucial components in modern thermal power plants, operating under extremely high metal temperatures. Their capacity to function effectively at elevated temperatures directly influences the boiler's performance and improves efficiency by reducing steam consumption in steam turbines. We have extensive experience fabricating thousands of superheaters, including Radiant, Pendant, Final, Fluidized Bed types, and Reheaters for various boilers. These superheaters are designed with complex, compact shapes, and tube sizes ranging from 32mm OD to 76.2mm OD with thicknesses from 3mm to 12mm. We use a range of Boiler Quality Steel Grades, from Carbon to Alloys and Stainless Steel, to handle metal temperatures up to 650°C, for boilers with capacities from 10 to 500 MW.