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LJ's Technical Services

The team at LJ’s Technical Services is NATA accredited, has more than 50 years of combined industry experience, and keeps up with new technological developments.



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Family owned and operated with reliable services across Australia.

Mining Asset Inspections, Tank Inspections, Crane Inspections, Machinery rebuilds NDT, Railway wagons & axles, Pipelines NDT , PowerStation's NDT to everyday workshop fabrication NDT (not limited to) LJ's Technical Services separates themselves with their availability on short notice, reliability, cost and customer services. Reports delivered same day (no delays or chasing up reports for weeks)

Products & Services
Ultrasound Weld Inspections

Ultrasound weld testing (UWT) or ultrasonic testing emits high-frequency sound waves from a transducer into an object material analyzing returning waves to detect faults inside. Using multiple probes at different angles technicians can locate and size internal defects in welds and plate laminations or cracking.

Magnetic Particle Testing

Used to detect and identify flaws in a variety of manufactured materials a Magnetic Particle Inspection (MPI) is a non-destructive testing (NDT) method that uses magnetic particles and fields to inspect surfaces and sub-surfaces. MT is a surface inspection method used to aid the visual inspection of ferrous parts for surface-breaking defects.

Dye Penetrant Inspection

Dye Penetrant (PT) is designed to aid the visual inspection of surface breaking flaws such as cracks, porosity, seams and other defects. Mostly used on stainless steel, aluminium, plastic etc.

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