Neyveli Uttar Pradesh Power Limited Rotary Valve & Anval RF600 RF400 Series Assembly Tender 2026

Tender Overview

Neyveli Uttar Pradesh Power Limited invites bids for ANVAL RF600/RF400 rotary valve assemblies and associated components. The scope covers RF600 and RF400 valve bodies with liners, rotors, proximity targets, labyrinth seals, drive-side/ bearing plates, and associated wear tips. The BoQ lists a total of 24 items, with the option clause permitting up to 25% quantity variation during contract execution. The project requires fresh manufacture, OEM authenticity, and adherence to GEM delivery terms. Bidders must provide prior purchase orders for similar items and ensure GST compliance as per applicable rates. The procurement emphasizes supply as per technical specifications and P.O. requirements, with a robust warranty framework. A key differentiator is the combination of RF600/RF400 assemblies in a single purchase and the need for interchangeable OEM certificates. Unique aspects include mandatory OEM reports and free delivery of certificates with each consignment. The organization seeks transparent suppliers with valid GST, prior government/PSU experience, and proven track record in rotary valve assemblies. The opportunity targets equipment supply for critical plant operations, with emphasis on fresh manufacturing and strict warranty regimes.

Technical Specifications & Requirements

• Product names: ANVAL RF600 SERIES ROTARY VALVE ASSEMBLY; ANVAL RF400 SERIES ROTARY VALVE ASSEMBLY
• Scope details: RF600/RF400 valve body with liner, fabricated tipped rotor, proximity target, labyrinth seal, thick 20 mm side plates; bearing side and drive side plates; 1.5 inch BSP Plug Vent Plug variants; wear tips 08 mm; UCFC bearings (NTN SKF FAG) specific diameters
• Standards/Certificates: Interchangeable OEM certificates; OEM test reports; fresh manufacture only
• Warranty: Complete valves GGW: 18 months from dispatch or 12 months from commissioning; spare parts body & rotor 6 months; other items consumables
• Delivery terms: As per GEM delivery terms; option to adjust quantity within 25% and extended time formula; minimum 30 days for new deliveries
• Documentation: Latest purchase orders for similar items; GST handled by bidder; certificates uploaded with bid
• Quality expectations: Freshly manufactured; no repaired/refurbished items; GGW in NUPPL format

Terms, Conditions & Eligibility

• EMD and price terms: Clause permitting quantity variation up to 25%; delivery start from last date of original delivery order
• Warranty specifics: GGW 18 months; spare part warranty 6 months; compliance with NUPPL GGW format
• Certification requirement: Interchangeable OEM certificates and OEM test reports must be provided with each consignment
• GST terms: GST is bidder’s responsibility; reimbursement per actual or applicable rate; cap at quoted GST percentage
• Fresh manufacture: Suppliers must deliver freshly manufactured items; no repaired/refurbished gear
• Documentation: Submit last purchase order(s) for similar items and all required certificates; non-submission leads to rejection
• Delivery AND performance: Delivery terms and option extension governed by original/extended delivery periods; penalties may apply as per contract