Crimson Oil Tools

Crimson Oil tools

Hinged Non Welded Semi Rigid/Double Bow Spring Centralizer

(COT-101)

Hinged–Non–Non-Welded Semi-rigid/Double Bow Spring Crimson product features uniquely profiled bows that simultaneously provide the operator with those features found desirable in both spring bow and rigid centralizers. The result is a centralizer that far exceeds the performance standards outlined in API Specification 10D.

The spring characteristics of its double-crested profile permit compression to facilitate movement through tight spots and doglegs. High-quality Bows made of special alloy steel with uniform hardness provide optimum performance. The bows with extended profiles prevent them from hitting against casing collars. The bows are available in a range to accommodate any well profile. Semi-rigid bow Centralizers undergo a special process of rust prevention before powder coating.

Features

Using spring steel standard heat treatment process for bows
Using a hinged connection can be locally assembled to reduce shipping costs
Using spring steel, the standard heat treatment process for bows, elasticity is stable and durable
Using crimp connection between bows and end collars
The bows are designed with a double bow
Products meet API 10D standard

Options

Dedicated engineering support team
Bow configurations are available in various heights and sizes suitable for special applications.

Available in sizes 4 1/2″ to 20. (Any special sizes or combinations can be available on request)