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
Common Questions
Trustpilot
TrustScore 4.5 | 7,300+ reviews
Yusuf A.
Fantastic experience overall. Will recommend to friends and family.
1 month ago
Anjali K.
The product quality is outstanding. Exactly what I needed for my work.