Drifts : For Casing & Tubing

JOT manufactures Casing & Tubing Drifts as per API 5CT Specifications. Drifts are available in Steel, Aluminium, Teflon and Nylon in size ranging from 2-3/8"-20". 

Drifts are used for testing roundness of Casing & Tubing; making certain there are no Kinks, bends or flat places in the pipe. Driftsare used to ensure that the Drill pipes are of proper diameter throughout to run down hole tools. JOT can manufacture drifts as per customer specifications when requested.


Standard Drift Size
Product Detail Standard Drift mandrel Length size in inches
Casing <9-5/8 6
9-5/8 to 13-3/8 12
>13-3/8 12
Tubing 2-7/8 42
>2-7/8 to 8-5/8 42
>8-5/8 to <10-3/4 42