Pipeline Inspection Services

Advanced ILI pipeline inspection services ensuring asset integrity, operational safety, and regulatory compliance.

Technical Provider and Development History

Since 1995, our technical provider—SUT have provided the internationally leading technology to pipeline owners and operators. Our world-class inspection team provides the entire inspection service spectrum for onshore and offshore pipelines worldwide. The full range of services includes cleaning, geometry and deformation inspection, metal loss and crack inspection, data analysis and pipeline integrity assessment.

Cleaning Pigs

Cup PIG

Gauge PIG

Steel brush PIG

Foam PIG

Magnetic PIG

Caliper

Technical Parameters of Geometry Pig

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Defect typesInspection accuracy (%D)Minimum deformation of detection (%D)PODPOI
Dent± 1%OD1%90%≥ 90%
Ovality2%2%90%≥ 90%

MFL Pig

MFL+TFI

Self-Propelled Tool

The motor control system detects the posture angle of the robot through the IMU sensor and adjusts its operation mode according to the real-time posture to ensure its smooth operation.

Analysis System

The software is a C/S–based data analysis platform designed for efficient internal inspection data processing. It supports multi-user collaborative analysis and result sharing and integrates advanced AI-driven automatic interpretation algorithms to enable fast, accurate identification and measurement of pipeline features.

Final Report