Overview
The magnetic yoke type Flaw detector has the characteristics of compact structure, reasonable layout, small size, light weight and convenient carrying. It is suitable for magnetic particle detection of surface and near-surface defects of ferromagnetic materials in various steel structural parts in electric power, metallurgy, petrochemical, machinery and other industries, boilers, Pressure Vessels, pressure pipelines and various types of welding structures. The Flaw detector can be directly connected to AC power for use, or can be used with optional DC magnetization power supply. It is especially suitable for hull weld inspection, high-altitude steel structure weld inspection and internal operation of Pressure Vessel.
Features
1. Small size and light weight;
2. One-piece molding, comfortable feel;
3. Special working fanny pack, which can carry magnetization power supply, magnetic suspension, contrast agent, etc.;
4. Two power supply modes can be freely selected: single-phase AC power supply; DC magnetization power supply.
Principle
The data does not mention the specific working principle.
Applications
Electric Power, Metallurgy, Petrochemical, Machinery, Hull Weld Inspection, High Altitude Steel Structure Weld Inspection, Pressure Vessel Internal Operation
Standards
JB/T7411-2012 "Electromagnetic Yoke Flaw detector Technical Conditions", ASTM E1444-05 Standard Practice for Magnetic Particle Testing
Steps
The information does not mention the specific operation steps.
Notice
The information did not mention specific precautions.
