DiagSense Group delivers advanced intelligent pigging solutions utilizing high-resolution ultrasonic technology for precise pipeline wall integrity assessment across complex, high-risk, and operationally constrained pipeline systems.

Our technology is designed for pipelines where conventional inspection tools face limitations due to geometry, accessibility, or operational restrictions, ensuring reliable inspection performance in challenging environments.

Core Inspection Capabilities

Our ultrasonic intelligent pigging technology provides high-accuracy pipeline condition assessment, including:

  • Absolute wall thickness measurement with high precision
  • Detection of internal and external corrosion
  • Identification of pitting, metal loss, and localized defects
  • High-resolution defect sizing and characterization
  • Precise anomaly location mapping along pipeline routes

Advanced Tool Design & Operational Capability

Engineered for complex pipeline configurations, our inspection tools are designed to navigate challenging geometries and restricted systems while maintaining data integrity and inspection reliability.

  • Bi-directional operation within the same pipeline
  • Capability to navigate complex obstructions and internal restrictions
  • Performance across variable internal diameters (ID variations)
  • Ability to pass tight bends and challenging pipeline configurations
  • Designed for pipelines with limited access or operational constraints

Deployment Flexibility

DiagSense Group provides multiple deployment configurations to suit varying pipeline conditions and operational requirements:

  • Tethered inspection systems
  • Robotic self-propelled inspection units
  • Free-swimming intelligent pigging solutions

Inspection can be conducted from a single launch point, significantly reducing logistical complexity and infrastructure requirements.

Key Operational Advantages

Our intelligent pigging solutions are designed to maximize inspection efficiency while minimizing operational disruption:

  • Inspection of dead-end and loading lines
  • Reduced need for temporary pipeline modifications
  • Lower infrastructure and setup requirements
  • High-quality data acquisition through dual-pass measurement capability
  • Improved accuracy in defect detection and validation
  • Reduced operational downtime and production interruption

Challenging Pipeline Inspection Capability

DiagSense Group technology is specifically engineered to inspect pipelines that are traditionally considered difficult or impossible to pig, including:

  • Tight-radius bends (less than 1D capability)
  • Back-to-back bends and complex routing
  • Pipelines with significant internal diameter variations
  • Fully installed and operational pipeline systems with restricted access

Delivering High-Integrity Pipeline Intelligence

By combining advanced ultrasonic sensing, intelligent pigging design, and high-resolution data analysis, DiagSense Group delivers accurate, reliable, and actionable pipeline integrity insights that support safer operations, improved maintenance planning, and extended asset life across critical infrastructure networks.