March 26—Rayong, Thailand—Dexon Technology welcomed a delegation from PTT Public Company Limited (PTT PLC) to our headquarters. The visit highlighted Dexon’s advanced inspection technologies and included in-depth discussions on pipeline integrity and the future of the energy industry.
Inspection Technology as a Risk Control Framework
Dexon presented its advanced pipeline inspection capabilities, including:
• Metal loss detection
• Crack inspection
• Pipeline integrity analytics for data-driven decision-making
The delegation also toured Dexon’s full-scale pipeline test yard, designed to simulate real-world conditions, and the X-Base operations center, a key facility for technology development and validation.
Addressing Emerging Industry Risks
During technical discussions, experts from both organizations explored key challenges facing the industry, including:
• Geohazards and pipeline movement
• Unpiggable pipelines and inspection limitations
Strengthening Thailand’s Role as a Technology Owner
Dexon emphasized that its fully in-house capabilities – tool design, parts manufacturing, technology testing, and data analytics – are central to addressing the complexity of modern energy infrastructure.
PTT’s visit reflects a growing collaboration between technology providers and energy operators to elevate safety, reliability, and sustainability across the energy sector.

Dexon Technology