In-pipe Magnetic shell flaw Detector Krot SK

Flaw detector overall length mm

Flaw detector total weight kg

Number of flaw detector sections

Wall thickness range of controlled pipelines mm

Minimum allowable bending radius of the pipeline

3D

Measurement sampling pitch in the longitudinal direction mm

2.5,5.0, 10

The pitch of the sensors in the circumferential direction mm

Number of sensors

The accuracy of determining the position of defects in the length in% of the known reference point is
along the length relative to the transverse seam -
in the corner -

0.1%
1 cm
+1.50

Operating temperature range during the control (during excavation / storage) ⁰ С

-25 + 85

Minimum / maximum pressure of the working medium MPa

0.5-8.0

Length of pipeline section (km) controlled in one pass

350