ATS Houston on March 10, 2021
Siemens/Westinghouse Gas Turbine: Combustor Basket
HomeSiemens/Westinghouse Gas Turbine: Combustor Basket

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Siemens/Westinghouse Gas Turbine: Combustor Basket

W501F – Dry Low Nox (DLN) Style Combustion Basket, Plate Fin Ringed, Opticool style, Resonator Style / W501D5A – Dry Low Nox (DLN) Style, Plate Fin Ringed / W251B12, W251B2, W251B8, W501AA, W501B2-B6 and W501D – Standard Combustion Basket / W501D5 – Standard Combustion Basket 

W501F Combustion Basket-Completion
W501D5 Combustion Basket-Unrepaired
W501D5 Combustion Basket-Repair Process
W501D5 Combustion Basket-Completion

Superior Quality

Images below showcase the before, repair process and after with the modifications and coating.

W501F Combustion Basket-Unrepaired

W501F Combustion Basket-Repair-Process

W501F Combustion Basket-Completion

  • Modification :1. Weld build up of exit lip | 2. Swirler pin replacement to hour glass
  • Coating :1. Wear coating on hula seal and #4 fin rings for buggy spring | 2. Thick and standard TBC coating on inside surfaces, crossfire collar, pilot cone, base plate and splash plate

W501D5 Combustion Basket-Unrepaired

W501D5 Combustion Basket-Repair Process

W501D5 Combustion Basket-Completion

  • Coating :1. Wear coating on hula seal | 2. TBC coating inside surfaces, cross fire collar and splash plate 

Type : Siemens/Westinghouse Gas Turbine

Description : Combustor Basket

Parts : W501F – Dry Low Nox (DLN) Style Combustion Basket, Plate Fin Ringed, Opticool style, Resonator Style

Modification :1. Weld build up of exit lip | 2. Swirler pin replacement to hour glass

Coating :1. Wear coating on hula seal and #4 fin rings for buggy spring | 2. Thick and standard TBC coating on inside surfaces, crossfire collar, pilot cone, base plate and splash plate

Parts : W501D5A – Dry Low Nox (DLN) Style, Plate Fin Ringed

Modification : 1. Weld build up of exit lip | 2. Swirler pin replacement to hour glass

Coating : 1. Wear Coating on hula seal, #4 fin ring for buggy spring | 2. TBC coating inside surfaces, cross fire collar, pilot cone and base plate, splash plate

Parts : W251B12, W251B2, W251B8, W501AA, W501B2-B6 and W501D – Standard Combustion Basket

Modification : 1. Cross flame tube Insert | 2. Cross flame tube hole Insert | 3. Cross flame tube hole Insert and TBC coating

Coating : 1. TBC application on ring and cross fire tube area | 2. Wear coating on hula skirt

Parts : W501D5 – Standard Combustion Basket

Coating : 1. Wear coating on hula seal | 2. TBC coating inside surfaces, cross fire collar and splash plate