Common Methods of Weld Inspection

1. Eddy Current

Eddy current testing (ET) is one of the non-destructive testing methods in industry

Fast and effective detection of surface and subsurface cracks

• High detection rate without paint removal
• Wide coverage, fast scanning speed, save time
• Replace penetrant and magnetic particle testing

  

2. Industrial microscopes

Check the cross section of the weld using our imaging solution

• All the measurements are completed in one step to realize fast detection
• Suitable for t-joints, lap joints and corner joints and all weld sizes
• Calibrate the image to obtain reliable results

  

3. Regular ultrasound

High quality defect detection, very easy to use

• Its rugged, ergonomic design allows it to be used in challenging environments
• The intuitive interface is useful for both experienced and novice inspectors
• A full range of UT probes for detecting and measuring welding defects

  

4. Remote visual inspection

Check hard-to-reach areas

• Best image quality for clear visualization
• With bright colors and clear images to improve the detection probability
• Evaluate welding damage effectively

  

5. Phased array ultrasound

Speed up the inspection process

• High-speed detection capability helps explain
• Compared with radiography, the examination time is reduced
• Immediate results enable immediate detection and repair of process problems

  

6. X-ray fluorescence

On-site weld inspection and reliable material qualification

• Alloy verification helps ensure that the correct welding material is used
• Avoid corrosion, cracks and damage
• Analysis within seconds, no effect on weld

  

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