The visible liquid dye penetrant testing is a three-step process of detecting faults in welds, castings, exotic alloys and standard materials
Faults could be cracks, pin holes or welding laps on the mateal surface
The visible liquid dye penetrant testing is a three-step process of detecting faults in welds, castings, exotic alloys and standard materials
Faults could be cracks, pin holes or welding laps on the mateal surface
