Language English Español Search: CONTACT CAREERS OUR COMPANY SERVICES PARTS REPAIRS Back To Gas Turbine Parts Download PDF For Additional Information: MD&A Gas Turbine Parts Service Facility (210) 256-5000 Frame 7EA Parts Solutions MD&A’s San Antonio Service center is an industry leader in Frame 7EA gas parts repair and manufacturing. The facility has leading-edge equipment and repair techniques with proven expertise on multiple-frame gas turbine hot gas path and combustion components. Our enhanced gas turbine new parts offer enhanced durability and extend the service life at a competitive price. Frame 7EA - 1st, 2nd, 3rd Stage Buckets The Frame 7EA buckets achieve high-temperature performance up to 2055 °F with the application of world-class metallic-bond coating and thermal barrier coating (TBC). 7EA 1st Stage Buckets: •Manufactured with an equiaxed nickel-base proprietary superalloy that greatly enhances the life of the part • Coated with a proprietary coating to ensure superior oxidation resistance at typical firing temperatures • Includes an internal aluminide coating 7EA 2nd Stage Buckets: •Manufactured from an equiaxed nickel-based proprietary superalloy with an MCrAly coating to provide superior protection against oxidation, creep, and thermal-mechanical fatigue cracking • The design incorporates improvements to shroud geometry that reduce weight and improve part life • The design has eliminated the use of the cutter tooth and applied an abrasive rail coating, thus further reducing weight, improving creep life, and improving sealing effectiveness at the shroud block interface 7EA 3rd Stage Buckets: • Manufactured with equiaxed nickel-based proprietary superalloy that provides protection against oxidation and thermal-mechanical fatigue cracking • Improvements to shroud and airfoil geometry reduce weight and extend part life • The design has eliminated the use of the cutter tooth, applied an abrasive rail coating, and improved sealing effectiveness at the shroud block interface Operation in accordance with GER-3620 Maximum firing temperature 2055 °F Fuel Natural gas Operation mode Base or cyclic load Along with buckets, MD&A can also provide Frame 7EA Nozzles and Shrouds. We can also provide compressor and combustion components for the Frame 7EA gas turbine. See all our Gas Turbine Services offered. Learn more about the other Gas Turbine Parts that MD&A offers. NOV 02 Gas Turbine Alignment Learn More MD&A Insight Blog JAN 24 2022 Virtual Evaluating & Improving Steam Turbine Performance Seminar Learn More All Upcoming Seminars Download All Brochures Sign Up for MD&A’s Insight Newsletter Get our turbine-generator expert’s case studies and tips! First Name * Last Name * Email * Company Name By submitting this form, you are granting: Mechanical Dynamics & Analysis LLC, 19 British American Blvd., Latham, NY, 12110, permission to email you. You may unsubscribe via the link found at the bottom of every email. You can view our full privacy policy at https://www.mdaturbines.com/privacypolicy/. OUR COMPANY About MD&A MD&A Insight Blog Safety Meet the Experts Media Seminars Accessibility Privacy Policy SERVICES Gas Turbine Steam Turbine Generator PARTS Gas Turbine Steam Turbine Generator Turbo Parts Renewal Parts Maintenance REPAIRS Gas Turbine Steam Turbine Generator Facebook Linked In Twitter YouTube Mechanical Dynamics & Analysis LLC | 19 British American Blvd., Latham, NY 12110 | P (518) 399-3616 | F (518) 399-3929 MD&A asks you to accept cookies for performance and advertising purposes. To get more information about these cookies and the processing of your personal data, check our Privacy Policy. ACCEPT DENY