T.D. Williamson (TDW), a global company providing pipeline solutions, announced the launch of SHiiELD™, a next-generation pipeline isolation tool creating a new standard of double independent isolation and bleed (DiiB).

Industry-first pipeline isolation solution

SHiiELD delivers leak-proof performance, uncompromising safety, and four times the throughput area of traditional double block-and-bleed solutions while protecting the environment from fugitive emissions and reducing operational downtime. 

Engineered with two independently anchored modules and energized seals, SHiiELD provides a redundant isolation system that exceeds evolving safety and environmental standards. By achieving a certified, leak-proof seal and enabling remote activation and monitoring, SHiiELD minimizes operational risk, enhances pipeline efficiency, and ensures zero-emission isolation projects.

Driving efficiency, safety, and environmental responsibility

“SHiiELD is changing the game of how operators isolate pipelines while meeting their emissions and safety goals,” said TDW Chief Executive Officer Bob McGrew. “By combining true redundancy with best-in-class throughput and remote activation, SHiiELD ensures the safest possible isolation for personnel and the environment. This innovative technology underscores TDW’s commitment to advancing pipeline safety and operational efficiency.”

With SHiiELD, TDW continues to drive the pipeline industry forward with advanced technologies that meet the market’s demand for higher safety, reliability, environmental responsibility, and throughput.

For more information about SHiiELD, visit www.tdw.red/SHiiELD