Turbine Parts

MD&A / Hitachi offer competitive turbine parts solutions for addressing reliability, life extension and capacity demands by providing retrofit and turbine part solutions for large steam turbine generators. Load demand, financial pressures and aging steam turbine generators have created the need to extend longevity and reliability. MD&A / Hitachi steam turbine retrofits and turbine parts upgrades capture the latent potential of power plant auxiliary systems and retain thermal performance, providing the cost-effective recovery and enhancement of turbine efficiency.

 

  • Steam Turbine Retrofits

    MD&A/Hitachi offer comprehensive impulse and reaction steam turbine retrofit packages for High (HP), High-Intermediate (HIP), Intermediate (IP), and Low Pressure (LP) turbine sections.  MD&A/Hitachi provide owners with options to address needs for single and multi-section retrofit packages.  These turbine parts options support:

    • HIP opposed-flow turbines with four-flow LP sections
    • HP/IP Individual configuration turbines with four-flow LP Sections
    • HIP opposed-flow turbines in single casing, double-flow LP sections
    • Reaction Type Large Steam Turbines

    For additional information on Hitachi /MD&A Steam Turbine Retrofits please contact Leo Molina at our corporate office by calling 518-399-3616.

    retrofit steam turbine

  • Hitachi Long Blades

    MD&A has joined with Hitachi to introduce major improvements in long blade design. Blades are constructed using a mono-block blade structure that leaves fewer locations for corrosive deposits and are less susceptible to stress corrosion cracking. Turbine parts reliability is enhanced by simple connections at the blade tip that consists of a Hitachi’s advanced Continuous Cover Blade. Blades are installed by seasoned technicians and supervised by highly experienced MD&A steampath engineers.

    Hitachi long Blades
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    For additional information: Please contact Leo Molina at our corporate offices by calling 518-399-3616.

  • Main Stop Valve Upgrade

    MD&A/Hitachi offer an alternative solution for owners who have experienced main stop valve stem erosion.  The Hitachi Triplet Type Main Stop Valve Upgrade provides an effective counter-measure to solid particle erosion experienced on conventional valve designs.  One advantage of the Triplet Type Bypass Main Stop Valve includes significantly reduced erosion on the valve stem and skirt.  Consequently, valve maintenance is reduced.  This design can be applied in both sub and super critical applications.


    For additional information on the MD&A/Hitachi main stop valve upgrade, please contact Leo Molina at our corporate office by calling 518-399-3616.

    Main Stop Valve Upgrade

  • Front Standard & Auxiliaries

    Turbo Parts supplies an extensive line of front standard components as well as many consumables items for your steam turbine auxiliary systems and controls. TPL stocks items such as impellers, oil seals, pilot valve assemblies, governor drive gears, worm and wheels, piston and rings, filters and cartridges, klosures, gaskets, and o-rings, thermocouples / RTDs, vibrations sensors, hydraulic cylinders and strainers.

    Front Standard Components
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    For additional information: Please contact Chris Mancini, Sales Manager at Turbo Parts by calling 518-885-3199.