Supply of Welding Electrodes for High-Pressure Gas Pipelines

This tender from Sui Southern Gas Company Limited (SSGC) in Karachi invites bids for the supply of welding electrodes specifically designed for high-pressure natural gas transmission and low-pressure distribution pipelines. The procurement falls under the Fuel & Gas Cylinders category, reflecting the critical role these electrodes play in ensuring the integrity and safety of gas pipeline assemblies. The scope covers welding electrodes suitable for manual welding of carbon steel pipes and related fittings, conforming to API 5L and AWS standards. The electrodes must support various welding positions and utilize direct current with reverse polarity. Delivery is expected within 60 to 90 days, emphasizing timely supply to maintain ongoing pipeline projects in Karachi. The technical specifications demand compliance with American Welding Society (AWS) classifications and require bidders to submit valid certificates and samples for evaluation. Bidders should ensure their PEC registration aligns with the relevant category for supply of welding materials and maintain an active FBR ATL status for the fiscal year 2025-26. Compliance with these requirements is crucial to avoid disqualification. The tender also mandates submission of a bid bond and adherence to SSGC’s evaluation criteria, which prioritize lowest technically and commercially compliant bids. The submission deadline is set for 13th April 2026 at 11:00 AM, with bid opening scheduled for 16th March 2026 at 16:08. Bids must be submitted via EPADS, with physical bid bonds delivered to the SSGC Head Office. The address for submission and further correspondence is the SSGC Head Office in Karachi. Pro-Tip: Carefully review the tender document for the exact AWS classifications and ensure your bid includes all required certificates and samples. Missing these often leads to rejection despite competitive pricing.