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SpirALL庐 Electromagnetic Acoustic Transducer (EMAT)

spirall-electromagnetic-acoustic-transducer

Technology Type

emat-icon

Detection Capabilities

Coating and Lamination Anomalies
  • Coating Disbondment
  • Mid-Wall and Surface Breaking Laminations
Mill Anomalies
  • Lack of Fusion
Construction-Weld Anomalies
  • Cold Weld
  • Hook Crack聽
  • Seam Variations
Interactive Pipeline Threats
  • Stress Corrosion Cracking (SCC)
  • Selective Seam Weld Corrosion (SSWC)聽
  • Mechanical Damage
Crack Anomalies
  • Axial Crack
  • Longitudinal Seam Weld Crack
  • Spiral Seam Weld Crack
Environmentally Assisted Crack Anomalies
  • Fatigue Crack
  • Hydrogen Induced Cracking (HIC)

Designed to enhance in-line inspection and give pipeline owners and operators more confidence about inspection results for crack detection, SpirALL庐 Electromagnetic Acoustic Transducer (EMAT) technology finds anomalies that magnetic flux leakage-based technology is unable to detect.

SpirALL EMAT聽technology can be used in either liquid or gas pipelines without requiring a couplant.

Combining SpirALL聽EMAT data with data produced by the various technologies on the MDS鈩⒙(Multiple Datasets) platform enables more accurate characterization of pipeline defects.聽

Key Features

  • Innovative design produced redundant data across multiple channels to reduce the likelihood of false or irrelevant data being erroneously recorded as a defect
  • Data correlation with MDS eliminates false calls for non-critical features and delivers all pipeline features and anomalies in a single report

Sizes

  • 10-inch聽through 16-inch

Designed to enhance in-line inspection and give pipeline owners and operators more confidence about inspection results for crack detection, SpirALL庐 Electromagnetic Acoustic Transducer (EMAT) technology finds anomalies that magnetic flux leakage-based technology is unable to detect.

SpirALL EMAT聽technology can be used in either liquid or gas pipelines without requiring a couplant.

Combining SpirALL聽EMAT data with data produced by the various technologies on the MDS鈩⒙(Multiple Datasets) platform enables more accurate characterization of pipeline defects.聽

Technology Type

Detection Capabilities

Coating and Lamination Anomalies
  • Coating Disbondment
  • Mid-Wall and Surface Breaking Laminations
Mill Anomalies
  • Lack of Fusion
Construction-Weld Anomalies
  • Cold Weld
  • Hook Crack聽
  • Seam Variations
Interactive Pipeline Threats
  • Stress Corrosion Cracking (SCC)
  • Selective Seam Weld Corrosion (SSWC)聽
  • Mechanical Damage
Crack Anomalies
  • Axial Crack
  • Longitudinal Seam Weld Crack
  • Spiral Seam Weld Crack
Environmentally Assisted Crack Anomalies
  • Fatigue Crack
  • Hydrogen Induced Cracking (HIC)

Key Features

  • Innovative design produced redundant data across multiple channels to reduce the likelihood of false or irrelevant data being erroneously recorded as a defect
  • Data correlation with MDS eliminates false calls for non-critical features and delivers all pipeline features and anomalies in a single report

Sizes

  • 10-inch聽through 16-inch