Siemens/Westinghouse Gas Turbine: Compressor Diaphragms and Blades

ATS Experience

Siemens/Westinghouse Gas Turbine: Compressor Diaphragms and Blades

W251B11/B12, W501B’s, W501D5, W501FC and W501FD – fixed seal and with seal holder style

Superior Quality

Images below showcase the before and after the modifications and coating.

W501D Compressor Diaphragm-Before

W501D Compressor Diaphragm-After

  • Modification: Gusset reinforcement on fixed seal 
  • Coating: Al Seal applied on gas flow path surfaces 

Type : Siemens/Westinghouse Gas Turbine

Description : Compressor Diaphragms and Blades

Parts : W251B11/B12, W501B’s, W501D5, W501FC and W501FD – fixed seal and with seal holder style

Modification : Gusset reinforcement on fixed seal

Coating : Al Seal applied on gas flow path surfaces