ROTOFLUX^® MULTICHANNEL MFL

Nondestructive Flux Leakage Test Systems That Accurately Show Defects in Heavy Wall Magnetic Tubing

• Accurately tests oil country tubular goods (OCTG), bars and parts at test speeds up to 700 FPM.
• Offers 24 separate channels for longitudinal and 48 channels for transverse defect detection.
• LRFX rotaries use transverse magnetism to find longitudinal defects such as seams, laps and weld line defects.
• TRFX rotaries use longitudinal magnetization and provide 100% surface coverage to detect transverse defects.
• Both rotary types detect pits, scabs, slivers, gouges, roll-ins, cracks and holes depending on defect orientation.
• Differentiates between OD and ID defects.
• Detects longitudinal and transverse defects as small as 5% on OD and ID, depending upon material type and condition.
• System provides 100% surface coverage to detect transverse defects.
• Systems are available to test up to 500mm diameter and 19mm wall thickness tubes

MAC’s Rotoflux^® Multiplex Electronics—Magnetic Flux Leakage testing that provides superior technology, performance and versatility.

Features:

• Transverse and longitudinal defect detection meets API standards for OCTG products plus critical API 5CT and 5L, ASTM E570, and ISO requirements.
• Multiplex probe system allows individual probe signal adjustment for accurate defect location and marking.
• Retractable probe assemblies accurately test upset and irregular ends.
• All standard parameters, including sensitivity, filters, and thresholds for each probe are set through on-screen menus.
• Each probe can be independently adjusted, or automatically calibrated, for gain or sensitivity on-screen.
• Compatible with Windows^® OS platform to store results and unlimited setups.
• Software controlled setup of flaw track output delay, applicable to any of six outputs, and end suppression.
• Special operation mode can suppress signals from acceptable welds in welded steel.
• On screen guide helps operators differentiate between most ID and OD defects.
• Color-coded triangles help highlight the defect signals.