Expansion Joints for Power Sector
Expansion joints play a critical role in the performance and reliability of piping and ducting systems across all types of power generation plants whether coal-based, gas-based, or nuclear. Our engineering solutions are tailored to meet the demanding requirements of high temperature and high-pressure applications in the power industry.
Crossover & Cross-Around Piping
Applications in Power Generation Facilities
We have successfully designed, manufactured, and supplied a wide range of metal expansion joints for diverse power plant applications, including:
• Steam Turbine Piping: Crossover and cross-around piping systems.
• BFPT (Boiler Feed Pump Turbine) Exhaust and Extraction Lines.
• Connections Between Steam Turbines and Surface Condensers.
• Steam Turbine Shaft Sealing: Gland bellows for effective sealing.
• Condensate and Flash Tank Piping.
• HRSG Penetration Seals: For heat recovery steam generators.
• Boiler Air and Flue Gas Ducting.
• Steam Ducting in Air-Cooled Condensers.
• Ash Handling Systems.
Penetration seal bellows for HRSG applications
Proven Track Record in the Power Industry
Our extensive experience in the power sector is reflected in our robust project portfolio, which includes:
• Over 150 Expansion Joints Supplied for steam turbines, including large-capacity 660 MW and 800 MW supercritical units.
• More than 20,000 Penetration Seal Bellows delivered for HRSG applications.
• Expansion Joints for Over 150 Air-Cooled Condensers and more than 600 Surface Condensers.
• BFPT Piping Solutions: Pressure-balanced, gimbal, and hinged expansion joints used in over 60% of India’s operating power plants.
• High-Temperature Applications: Expansion joints for circulating fluidized bed (CFB) boiler piping systems.
• Nuclear Sector: Specialized end fitting seal bellows assemblies for nuclear power projects.
Tee Pressure Balanced Expansion Joint at Turbine Exhaust
