Supply of High-Pressure Copper-Nickel (Cu-Ni) Pipes for Defence Production

Work Description - NA

This tender, issued by the Department of Defence Production under the Ministry of Defence, and managed by Goa Shipyard Limited (Bid Number: GEM/2026/B/7672227), seeks high-pressure copper-nickel (Cu-Ni) pipes. The bid will commence on 18-08-2026 at 10:00 AM and close on 19-08-2026 at 10:00 AM. The core requirement is for a total quantity of 7987 of various specifications of Cu-Ni pipes. Specifically, the tender calls for "90 by 10 CU NI PIPE 20.0 x 1.5 O CONDITION SEAMLESS" and "90by 10 CU NI PIPE 44.5 x 1.5 O CONDITION SEAMLESS BS2871". Furthermore, it includes high-pressure Cu-Ni pipes (70 by 30 alloy) in specific nominal bore (NB) sizes: "8NB 12.0 x 2.5 THK TONES 780", "15NB 20 x 3.5 THK TONES 780", and "25NB 38.0 x 6.5 THK TONES 780". The tender also specifies "70 by 30 CU NI PIPE TP 45 BAR 80NB 88.9OD x4.5THK", indicating a requirement for pipes rated to 45 bar pressure. This procurement is critical for the Department of Defence Production, emphasizing the need for reliable suppliers with the capability to deliver these specialized materials.