Small Caliber Internal Detector

Small Caliber Internal Detector is equipped with a probe that senses changes in magnetic fields. 

By utilizing the principle that the thickness of the pipe wall affects changes in leakage magnetic fields, 

the detector collects changes in leakage magnetic fields. 

After operation, the data is downloaded and analyzed using interpretation and analysis software 

to identify and calculate the data. This can determine the precise position and size of defect information 

and related pipeline accessories, and achieve the detection of pipeline metal loss.

Specification range: 3 "~8"

Identification scope:

·Metal loss defects such as internal and external wall corrosion, mechanical damage, etc

·Cracks, abnormal defects in welds

·Pipeline characteristics such as circumferential welds, bends, and lengths

·Valves, tees, and other pipeline installations