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Power Plant Steam Stop Valve -- Pressure Seal WC9
High-pressure high-temperature pressure seal globe valves in WC9 Cr-Mo steel for main steam isolation, turbine bypass, and boiler outlet stop service in thermal and combined-cycle power plants. Pressure seal bonnet eliminates body/bonnet bolting at elevated pressure and temperature. Integral Stellite seat and plug for erosion resistance.
Key Applications
Technical Specifications
Material of Construction
Body: Alloy Steel. Trim, seat and gasket materials are selected for the service conditions and confirmed on the quotation and datasheet.
Purchase Options
Features & Benefits
High Performance
Designed for reliable operation under demanding conditions with minimal maintenance requirements.
Quality Assurance
Complete material traceability, mill test certificates, and compliance with international standards.
Wide Application Range
Suitable for Main steam isolation, Turbine bypass stop, Boiler outlet stop, HP heater isolation, Reheat steam lines and many other industrial applications.
Expert Support
Technical assistance for valve selection, sizing, and application engineering from our experienced team.
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