Project Title: Designing of Steam line connected to 20 MW Turbine (SIEMENS)
Client: Sangamnath Sugars

Scope of Work

• Designing of Steam lines connected to Turbine and Boiler (Pressure 87 ATA, Temperature 515 degree C)

• Stress Analysis in CAESAR II for Steam inlet line to turbine, Piping support details, Spring support datasheets, load Input to civil for foundation design, Stress Analysis in CAESAR II for Steam Outlet line from turbine to plant . Piping support details, Spring support datasheets, load Input to civil for foundation design

• IBR Isometric Drawing in AutoCAD for 250NB Steam turbine Inlet line.

• IBR Isometric Drawing in AutoCAD for 900NBSteam turbine exhaust line.

• Pipe thickness Calculation of 250NB and 900NB steam line as per IBR.

• Pressure drops calculation and Pipeline sizing of turbine Inlet steam line and exhaust steam.

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Value Engineering

• In value engineering out team suggest the client the cost effective solution.

• Pipe material was  SA335 Gr P22, pipe Sch.120 pipe for steam turbine inlet line, which is very costly material.

 

• In value engineering our expertise team studied the complete layout of the inlet and outlet steam piping. After completing proper engineering studies, we have suggested the best possible pipe rout.

• Qualification of Steam Turbine for for P=87 ata & T=515 degree C is challenging job. 

• We have used Special supports like STRUT support and Spring support near turbine nozzle.

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