Liquid Penetrant Testing (PT)

Altair Engineering > Conventional NDT > Liquid Penetrant Testing (PT)
An ISO 9001:2015 & ISO 17025 Certified Company


Techniques: Solvent Removable, Water Washable & Post Emulsifiable (Hydrophilic & Lipophilic)

Types of Tests: Colour Contrast & Fluorescent

Application: Butt & Fillet Welds (plates, pipes, pressure vessels, tanks, structures etc.), nozzle welds, node welds and T, K & Y structural welds.

Materials: Nonporous materials (carbon steel, stainless steel, duplex stainless steel, Inconel, cast iron, aluminum, brass, bronze, titanium, plastics, glass etc…)

Why Altair Engineering for Eddy Current Testing (Surface)

Professional Team

Qualified, Certified, Trained, and professional attitude personnel are deployed for Job


We know what it means to delay the results of inspection. We do it really fast.

Quality Service

Inspections are done to ensure safe hence, Quality is our top priority in everything we do.


We innovate our processes that enhance reliability and reduce human errors