Dye penetrant testing of tees
We have professional dye penetrant testing personnel who can perform PT testing on areas such as casting surfaces, welding grooves, and overall products that require it. The picture shows PT testing of the three-way welding position, which can monitor the welding quality and ultimately ensure product performance.
Coloring inspection is a non-destructive testing method, which is a surface inspection method mainly used to detect surface damages such as cracks that cannot be recognized by the naked eye, such as detecting near surface defects (cracks), pores, looseness, delamination, lack of penetration, and lack of fusion in stainless steel materials (also known as PT testing). Suitable for inspecting defects (cracks, pores, etc.) in the surface opening of dense metal materials (welds), non-metallic materials (glass, ceramics, fluoroplastics), and products.
