Online welding and live-line pipeline intervention services
Fairtex Group provides online welding and live-line intervention services supporting safe modification, maintenance and integrity management of operational pipeline systems. Our capabilities include hot tapping, line stopping and in-service welding solutions designed to minimize production interruptions while maintaining pipeline integrity and operational continuity.
Working across offshore and onshore hydrocarbon systems, Fairtex delivers turnkey intervention solutions combining engineering, fabrication, specialist welding and field execution support for pipelines carrying gas, petroleum products, steam, water and chemical products.
Typical applications: hot tapping, line stopping, emergency bypass systems, subsea hot taps, valve installation, in-service welding and operational pipeline modifications.
What this service covers
Hot tapping and live-line welding
Fairtex performs hot tapping and online welding operations on live hydrocarbon lines using qualified welding procedures and engineered intervention methodologies. Our services support modifications and tie-ins without interrupting operational flow conditions.
Line stopping and isolation services
Our line stopping solutions provide temporary isolation of operational piping systems for maintenance, repairs, valve replacements and pipeline alterations where permanent isolation points are unavailable. Services include pipe plugging, bypass systems and pipe freezing solutions.
Engineering, fabrication and emergency intervention support
Fairtex provides project engineering, fabrication and specialist welding support for intervention projects including emergency response pipeline bypassing, structural fabrication and installation services for complex piping modifications and operational integrity management.
Key Takeaways
- Online welding and hot tapping services for operational pipelines.
- Line stopping and temporary isolation solutions for maintenance activities.
- Subsea and topside intervention capability for hydrocarbon systems.
- ASME-compliant welding and engineered pipeline modification support.
