Siemens V94.2 / SGT5-2000E 3rd stage vane

HGTP provides design and manufacturing of new Steam turbine components in both hot and cold sections. We focus on lifetime extension and performance improvement of your equipment. We have unique insight into designing a high quality product that is compatible and interchangeable with the original equipment. All vane kits include installation hardware suitable for installation in Siemens V94.2 / SGT5-2000E gas turbines.

The third stage vane is also manufactured through investment casting using the nickel-based super alloy Inconel 738LC. The alloy has superior creep properties compared to the original alloy Inconel 939. As a result, deflection of the shrouds is minimized during operation. The third stage vane is internally cooled. Depending on the version, the third stage vane is supplied with a MCrAlY coating to protect the base material against corrosion.

Vane stage 3 

Firing temperature:                        Up to 1’075°C (1’967°F) 

Design:                                                 Version 3, 4, 5, and 6 

Cooling:                                               Internal cooling 

Material:                                              Inconel 738LC 

Coating:                                              MCrAlY coating 

Sealing:                                               Seal wires and strips 

Auxiliaries:                                         Locking hardware included