Turbine casing assembly mounting pin

摘要

In certain embodiments of the present disclosure, a turbine casing assembly (10) and a method for assembling a turbine casing are described. The turbine casing assembly (10) includes an inner casing (14) and an outer casing (12) surrounding the inner casing (14). The outer casing (12) has a first outer casing section and a second outer casing section that join together along a flange (52). A bolt (50) extends through the flange (52) and joins together the first outer casing section and the second outer casing section. The turbine casing assembly (10) further includes a pin (54). The pin (54) has a segment defining an opening (66) therethrough. The pin (54) extends through the inner casing (14) and the outer casing (12) and supports the inner casing (14) relative to the outer casing (12). The bolt (50) passes through the opening (66) defined by the pin (54).