engleski

Verification of the Sealing System of the Burner Cover and the Combustor cover

In the scope of the single burner medium NOx retrofit, for a GT9D1, performed the verification of the sealing system of the burner cover and the combustor cover, at the transient condition of the GT9D1. The sealing systems have to protect of a leakage a gas, from the combustor in an outside area. The sealing system of the burner cover comprises sealing rings between the burner cover and the intermediate ring and joint bolts M24x220. The sealing system of the combustor cover comprises a gasket between the combustor cover and the combustor and joint bolts M36x160.

Sealing system of the gas turbine; burner cover; stress calculation

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