Supply of Wafer Type Butterfly Valves for Directorate of Purchase and Stores

This tender, with Bid Number GEM/2026/B/8069813, is issued by the Directorate of Purchase and Stores, under the Department of Atomic Energy, and falls within the administrative purview of the Ministry of State Name: Pmo. The procurement opportunity pertains to a total quantity of 110 units of "Non-flanged Wafer type butterfly valves". Specifically, the required valves are detailed as follows: 80mm NB (Nominal Bore), 100mm NB, 150mm NB, and 300mm NB sizes. For all specified sizes, the Body Material (MOC) is Cast Iron (CI), the Disc Material is Cast Iron (CI), and the Stem Material is Stainless Steel grade AISI 410. The valves are designed for a Pressure Nominal (PN) rating of 16. Variations in operation are required, with lever-operated valves specified for the 80mm, 100mm, and 150mm NB sizes, and gear-operated valves specified for the 300mm NB size. The tender submission window opens on 29-09-2026 at 4:52 PM and closes on 21-10-2026 at 2:00 PM. Interested parties are invited to submit their bids for the supply of these critical components to the Directorate of Purchase and Stores, located at 628152 STORES UNIT, ZIRCONIUM COMPLEX, P.O. PAZHAYAKAYAL, SRIVAIKUNDAM TALUK.