Procurement of Balanced Double Mechanical Seals and Elastomers

This tender, issued by the Directorate of Purchase and Stores under the Department of Atomic Energy, is for the procurement of critical mechanical sealing components. Specifically, the requirement includes the supply of complete balanced double mechanical seals with gland plates and sleeves in sizes 2.00 and 2.875 inches, adhering to detailed technical specifications outlined in an accompanying Annexure. Additionally, the tender calls for sets of elastomers suitable for these balanced double mechanical seals in both the 2.00 and 2.875-inch sizes, also as per the provided technical documentation. The scope of work further encompasses the supply of plate clamps in SS 316, part number 260.00 (FI from the right-hand side), for the 2.875-inch size, again referencing Annexure-I for specific requirements. This procurement, designated by Bid Number GEM/2026/B/7976515, is crucial for the operational integrity of equipment managed by the 507116 Stores Unit HWPM, Manuguru, located at P.O. Gautaminagar, Aswapuram, Khammam. Bids will be accepted from 10:16 AM on 23-09-2026 until 2:00 PM on 15-10-2026.