Casing centralizer

Casing centralizer are designed to center casing strings during running and cementing in the well under operating conditions. The use of centralizers allows to obtain a uniform gap between the casing and the walls of the well, which eliminates the possibility of contact between them and provides complete isolation with cement mortar, without rupture, and therefore significantly extends the service life of pipes by reducing the rate of corrosion. The quality of cementing is significantly improved by performing the function of metal reinforcement in reinforced concrete formed behind the column after cement hardening.

Equipment line

Auxiliary equipment