Doncasters Precision Castings — New England

Doncasters Precision Castings New England is based in Groton, Connecticut, USA. The site specialises in the manufacture of precision structural investment castings in high-grade materials for OEM customers in the aerospace and industrial gas turbine markets. The facility’s advanced technology and expertise have been developed to provide its industry leading customer base with part dimensions of up to 45 in. (1.14 m) in diameter by 30 in. (762 mm) high and pour weights of up to 1,000 lb (454 kg). This site pours both air and vacuum melt alloys.

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Aerospace Market:

  • Engine structural components (cast)
  • Casings — fan, compressor, combustor (cast)
  • Combustion components and systems (cast)

Industrial Gas Turbine Market:

  • IGT cast structural components (cast)
  • Engine structural components (cast)
  • IGT casings (cast)
Accreditations:

EN ISO 9001-2008, AS 9100-C, NADCAP — Heat Treat, NADCAP — Welding and NADCAP — NDT, OHSAS 18001:2007, ISO 14001:2004

Leading OEM Approvals Including:

GE Aircraft Engines, GE Power Systems, Pratt & Whitney, Rolls-Royce, Siemens Power Generation, Honeywell, Snecma, MTU, IHI

  • Part dimensions up to 45 in. (1.14 m) in diameter by 30 in. (762 mm) high
  • Pour weights up to 1,000 lb (454 kg) air and vacuum melted
  • Ability to cast walls down to 1.5 mm (0.059 in.)