Tamil Nadu Generation And Distribution Corporation Limited

Tamil Nadu Generation And Distribution Corporation Limited has published Procurement Of Main Turbine Journal Bearing , Main Turbine Journal Bearing , Main Turbine Journal Front Bearing No.1 Of Hpt Model No : H30-100-2 Of Single Flow 14 Reaction Stages Size : D 250 X 180 Mm Journal Bearing With Spherical Piece & Spherical Support (Without Bearing Cap), Bearing Shells Are Provided With Babbit Face. Make : M/S. Omega (Or) Its Equivalent Specification & Testing : Babbitting & Bore Machining Of Tg Bearing By Fine Machining & Colour Machining Of Torus Piece & Cylindrical Support Of Tg Bearing. 1. Babbitting In Controlled Electric Furnace. 2.Babbitting By Centrifuging Process With Virgin Lead Free Tin Based White Metal Conforming To Orgov-738. 3. Finish Machining Bearing Bore To Required Size. Ultrasonic Test: Bearing Should Be Tested Ultrasonically For White Metal Bond Conforming To Iso Spec 4386-1-3-C Dye Penetrant Test: Dye Penetrant Test On Surface And Joints For Pinholes, Inclusion & Cracks Conforming To Iso Spec 4386-3-C Note : One To One Replacement Of The Existing Bearing Available At Site. Last date of submission for this tender is 2024-07-25. This is a Drilling and Exploration Equipment tender in Thiruvallur, Tamil Nadu