Lifetime is rated at least 50 years under the conditions of pressure and temperature as well as commissioning technology.
The drill pipe system is produced in three classes of wall thicknesses: P8 (SDR13,6), P10 (SDR21), P16 (SDR26) corresponding to PN8, PN10 and PN16 pressure ranges.
From the dimensional point of view, the range of diameters of PVC-U pipes for drilling produced by Teraplast is between 90 and 250mm