National Test Pty Ltd

NON DESTRUCTIVE TESTING AND INSPECTION SERVICES Our new company, National Test Pty Ltd, offers NATA accredited Non Destructive Testing and Inspection Services to our valued clients. These services include: RADIOGRAPHIC INSPECTION Our staff will provide Industrial Radiographic Inspections using X-Ray and Gamma Ray Apparatus. All film processing is undertaken using automated equipment and our mobile field laboratory is fitted with a modern automatic film processor. We can also provide longer term onsite processing and reporting using our two 20’ Sea Container Laboratories. ULTRASONIC INSPECTION Our qualified personnel, using digital ultrasonic equipment are capable of accurate pulse-echo flaw detection, monitoring and evaluation. These inspections can be carried out on: Static or in-service components Monitoring of discontinuity propagation. Thickness surveys Lamination detection MAGNETIC PARTICLE TESTING Our accredited technicians, using the latest in AC Yoke Magnetising Units are capable of both fluorescent and visible magnetic particle inspection. This method is useful for: Surface and sub-surface defects in ferrous materials Thread and gear testing DYE PENETRANT TESTING Our staff, utilising the best consumables can conduct testing using fluorescent and visible dye penetrant methods. Dye penetrant testing is beneficial in the testing of: Surface defects in non ferrous materials. In general these may be aluminium, stainless steels, copper and ceramics EDDY CURRENT TESTING Surface flaw detection which may be undertaken without coating removal Conductivity evaluation (material sorting) POSITIVE MATERIAL IDENTIFICATION (PMI) Identify material grades and also specific chemical compounds. Identify alloys Verification of material grades Fast, non destructive elemental analysis