Welded Spiral Vane Solid Rigid Centralizer Fixed

We are Suppliers and Exporters of Welded Spiral Vane Solid Rigid Centralizer Fixed. This centralizer is the same as welded spiral vane solid rigid centralizer except for rows of the set screws on the outer periphery of the centralizer to the limit rotation. It can easily change from a fixed to a non fixed design by detaching set screws & positioning with stop collars.

It is stored painted or coated with polyester powder. Wide symmetrical fins smoothly beveled on one and the other ends to lower friction coefficient and ease casing movement in either direction. Fins designs also resist high side load.

Spirally fins are welded to the one-piece rolled formed end collar under the required temperature and condition with extra low hydrogen coated electrodes, which assured strength and uniformity in every weld. Steel construction provides superior toughness over other alloys. Special sizes can be made according to the customer's requirements.