Doncasters is a leading manufacturer of investment cast structures for the industrial gas turbine industry.
Casting alloys include vacuum melted superalloys and cobalt alloys.
Investment cast capabilities to produce various configurations of heat shield, seal segments, shrouds, bearing housings, enclosures, static seals and rear turbine supports to a industry leading customer base. Part dimensions of up to 45 in. (1,143 mm) in diameter by 30 in. (762 mm) high and pour weights of up to 1,000 lb (454 kg).