Supply of Plug Valves Lubricants and Pressure Gauges

Sui Northern Gas Pipelines Limited (SNGPL) invites sealed bids from original manufacturers, authorized distributors, suppliers, or contractors registered with Income Tax and Sales Tax Departments for the supply of Plug Valves Lubricants and Pressure Gauges. The procurement is managed by the Procurement Department at SNGPL Transmission Headquarters, located on Sargodha Road, Faisalabad. The technical scope includes supply of plug valve lubricant in stick form sized 19mm diameter by 85mm length, pressure gauges with 0-60 PSI range for wizard controllers, and transducers with 0-50 PSI range. Detailed technical specifications and samples are required to ensure compliance with SNGPL standards. The lubricant must be chemically resistant, anti-corrosive, and suitable for high pressure natural gas service. Pressure gauges must be stainless steel with acrylic safety glass and warranty information. Bidders must provide ISO 9001 or ISO 9002 certification and technical literature for evaluation. Eligible bidders should be registered with FBR, possess valid NTN, GST, and professional tax certificates, and have relevant experience in supplying similar items. The tender requires submission of original bid documents, including Earnest Money in the form of BG/CDR/PO worth Rs. 500/-, along with a bid security declaration. The bid validity period is 60 days from closing date. Delivery will be made to SNGPL Main Stores Faisalabad HQ-T, with carriage paid by the supplier. The tender was published on 18th May 2026, with a closing date and time of 3:00 PM on 3rd June 2026. Bids will be opened publicly 30 minutes after closing. Suppliers are advised to carefully follow the submission instructions, mark envelopes confidentially with tender enquiry number, and ensure all technical and financial documents are complete. A practical tip for bidders is to provide exact brand, make, and country of origin for all items to avoid rejection and to submit samples for grease to confirm suitability.