Centralizers

WeldBow weld bar centralizers are the most affordable solution for your column centering purpose. While cementing, they can be used in both vertical and horizontal sections of the well.

Avantgarde Oil Services aims to produce the highest quality and most reliable centralizers at a fair price. To achieve this goal, our company controls the production process at every stage.

Unlike the design of the CentroGUARD Weld centralizers, the CentroGUARD Lock does not have a weld on the shell. Instead of welding, a slot-to-slot locking mechanism is used, which ensures the integrity of the shell even at maximum bending forces for compression and twisting, as well as for breaking.

Unlike the design of the CentroGUARD Weld and Lock centralizers, the CentroGUARD Ultra does not have a shell weld or groove-to-groove joints to ensure the integrity of the centralizer even under maximum bending and tensile forces.

The centralizer-turbulizer is a rigid centralizer and has rigid spiral blades along the body. Its main task is to center the column, as well as to create flow turbulizing cement slurry for the effective replacement of the drilling fluid with cement.

Polymer TrueGLIDER centralizers are rigid-type centralizers by its design, which allows to achieve a high level of centering, as well as passing through the narrow parts of the wellbore.

The design of the centralizer-turbulator OpenFLOW differs from TurboFLOW in that it has two support rings and a free open space in the middle of the product under the blades.