Crimson’s Slip-On Welded Semi-Rigid Centralizers incorporate many of the design and performance features found in Hinged Welded Centralizers, ensuring dependable and consistent casing centralization. These units are designed to be installed directly onto the casing and come equipped with set-screw-type stop collars that provide additional holding strength and prevent axial movement.

The end collars are precisely engineered with roll-formed peripheral ridges, delivering enhanced rigidity and long-lasting durability. Crimson offers several bow configurations, selected from four standard bow heights to achieve the desired balance between starting and restoring forces.

Each centralizer is treated through a special iron phosphate coating process for corrosion resistance, followed by a polyester powder coating to ensure superior surface protection.

This model is supplied fully assembled for convenience in handling and installation. It is available in sizes ranging from 3½" to 20", with custom sizes or combinations manufactured upon request.