Denholm Zholdas provides all types of inspection and testing services to a high standard which include the following:

• General Non-Destructive Testing
• X-Ray and gamma radiography (RT)
• Ultrasonic Inspection (UT)
• Magnetic Particle Inspection (MT)
• Liquid Penetrant Inspection (PT)
• Visual Inspection (VT)

Advanced Inspections techniques include:

• Automated Ultrasonic Imaging (ToFD, Corrosion mapping, Phased Array)
• Tube Inspection (Eddy Current, IRIS, Magnetic Flux Leakage)
• Tank Floor Scanning (Magnetic Flux Leakage)
• Metallurgical / Destructive Testing
• Laboratory Testing
• Radiographic Film & Report Digitisation
• Digital Radiography