Pipeline Ultraisolation Group (PLUG)
Reliable services for inline isolation tools & beyond
PLUG (Pipeline Ultraisolation Group) delivers cutting-edge solutions for isolating active pipelines—safely, cleanly, and without compromise.
Our advanced inline isolation tools are engineered to seal off flow in live pipelines where valves may not be present, offering a smarter alternative to full-line nitrogen purging or hot tapping. Unlike hot tapping, our inline plugging pigs leave no permanent fittings behind—eliminating future corrosion risks and preserving pipeline integrity.
Looking for a single-source solution for pipeline isolation? Look no further.
At PLUG, we offer a turnkey service built around our powerful 24" inline isolation tool—designed for speed, precision, and adaptability.
✅ Tailored to your pipeline system.
✅ Fast deployment.
✅ Competitive pricing vs. traditional isolation methods and other inline tools.
We don’t just isolate—we deliver the entire project with end-to-end support:
🔹Inline Isolation
🔹Construction
🔹ILI Tool Integration
🔹Pumping Services
🔹Nitrogen Services
🔹Hydro Testing
🔹Tool Tracking
🔹Recompression Services
We also provide Emergency Pipeline Repair System (EPRS) solutions, enabling rapid response and restoration for critical infrastructure.
Whether you're planning a complex intervention or a routine upgrade, our team is ready to execute with efficiency, safety, and expertise—from first cut to final recompression.
Why Choose PLUG?
PLUG’s inline isolation technology offers a smarter, safer, and more efficient alternative to traditional methods like hot tapping or full-line purging. Unlike hot tapping, PLUG requires no permanent fittings, eliminating long-term corrosion risks and simplifying future maintenance.
It isolates live pipelines without shutdowns, using a vapor-tight seal and pressure-resistant anchors that outperform valve-based systems. Compared to full-line purging, PLUG dramatically reduces downtime, gas loss, and recompression costs—making it ideal for both planned upgrades and emergency repairs.
With integrated tool tracking compatibility, PLUG delivers precision and speed without compromising pipeline integrity. It’s not just an isolation tool—it’s a strategic advantage.