Eddy Current Testing

Eddy current inspection is one of several NDT methods that uses the principle of electromagnetism as the basis for conducting examinations. At JEF TECH LIMITED we deploy this advanced and highly advantageous method of inspection to meet our client's needs. One of the major advantages of eddy current as an NDT tool is the variety of inspections and measurements that can be performed. In the proper circumstances, eddy currents can be used for: Crack detection; Material thickness measurements; Coating thickness measurements; Conductivity measurements for: Material identification; Heat damage detection; Case depth determination; Heat treatment monitoring.

Using mechanical and electrical gauges

We also calibrate and certify mechanical gauges,electrical gauges,temeperature and pressure gauges. Details for JEF TECH limited's PRV and gauges calibration /repair workshop can be found here.

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Pressure testing of Choke-and-kill booster hose

The image on the left is our 10ft contanerized and fully computerized DNV offshore certified PRV and gauges calibration unit. We also calibrate and certify mechanical gauges,electrical gauges,temeperature and pressure gauges. Details for JEF TECH limited's PRV and gauges calibration /repair workshop can be found here.

We have calibrated gauges against dead weight tester.In the process we also carry out leak test through heat exchanger vessel. We have Hydrotesting pump,and pressure recorder, both useful when testing pressure safety valves. We have tested 14"X600 ball valve for Addax Petroleum at Calabar. ...We are our client's trusted experts in NDT. Even for niche services such as Eddy current testing and phase array we can be relied on to deliver.Contact us today.