MFL Pipeline Inspection
Magnetic Flux Leakage (MFL) is one of the most established and reliable technologies for inline pipeline inspection, trusted for its precision in detecting metal loss in liquid and gaseous pipelines.
Magnetic Flux Leakage (MFL) is a widely trusted inline inspection (ILI) technology, introduced in the 1980s. Over time, it has evolved into a highly accurate method for assessing pipeline integrity.
Key Features of MFL Technology
Precision
Accurate detection and sizing of internal and external metal loss.
Performance
Exceptional sensitivity, particularly in pinhole detection. High-resolution data capture, optimized for heavy wall inspections.
Efficiency
No metal-to-metal contact, no brushes. Reduces wear and tear on the pipeline.
Availability
For pipeline diameters as small as 2”.
Case Studies solved with our MFL technology
Browse our case studies to learn how we help operators solve complex pipeline integrity issues.
Our MFL tools feature high-resolution sensor arrays. Direct Magnetic Response (DMR) sensors help differentiate internal from external features. 3P Services has been offering MFL inspections since 1994. We provide tools from 2” to 48” for multi-diameter pipelines, tight bends, high-speed, high-pressure, and high-temperature conditions. All tools can operate bi-directionally.
Contact Us
Explore our comprehensive MFL solutions designed to meet the most demanding pipeline inspection needs worldwide. Contact us for more details.






















