Slip On Welded Positive Spiralizer // Outer Diameter 4 1/2"

Slip On Welded Spiralizer was designed for use in highly deviated horizontal wells and with line hangers.

The heavy steel construction is very effective compared to other alloys and its construction provides maximum standoff.

The Spiralizers can be directly installed on the pipe and are accompanied by Stop Collars positioned by set screws.

This product has boat shaped spiral fins that reduce drag forces while running in pipe thus optimizing mud displacement and minimizing pressure drop.

They have resistance to high side loads and are smoothly beveled on both ends to promote a lower coefficient of friction easing casing movement in either direction.

The welding of the fins is performed under special conditions with low hydrogen coated electrodes.

This ensures optimal strength and uniformity in every weld. In addition, all products under go a special iron phosphate coating process to prevent corrosion and are then coated by a special polyester powder