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Mandrel and Calibration Shuttle

The mandrels and calibration shuttles are propelled through the ducts by compressed air. They enable the tube diameters to be checked and ensure that there is no ovalization of the tubes after they are buried. The calibration can be carried out using special shuttles, called calibration shuttles, which have three sets of calibration disks. The device can also be attached to a standard shuttle, allowing both calibration and cable drawing to be carried out simultaneously.


Products

Product Number Product Name
S45254-L104-A5