CRIMSON CASING ROLLER CENTRALIZER Consists of rigid body, on which machined Straight Blades and spiral blades. There are modified alloy steel, fully heat treated rollers fixed on every Straight or spiral blades. Because of rigid body and rolling friction between the rollers and inside of well or casing, the capability of the roller Centralizer is better than others of all. Roller centralizers are mainly used for big high Roller, high deviated wells and horizontal wells, to centre casings.
Roller centralizers can also remove wellbore cake and improve mud replacement efficiency etc. . Rollers provide superior wear resistance and have been proven to remain functional throughout the life of the well and can aid in casing/tubing retrieval. Precision-machined inside diameter fits over the casing through the complete API tolerance range, providing excellent rotational performance in mud. When running casing through open hole, the system’s smaller roller-contact area reduces the risk of differential sticking and maintains standoff .
The roller/axle relationship ensures that axle shear stresses remain within elastic limits, preventing permanent deformation. Axles are crimped in place, eliminating the welding process, while ensuring the rollers cannot break free and fall into the wellbore. The system’s high-quality construction materials improve high-pressure/high-temperature capabilities.
CRIMSON Casing Roller Centralizer are available in sizes 4½” to 20″.
I am pleased to introduce Crimson Oil Tools Pvt Ltd, Faridabad, India based manufacturer and supplier of Cementing and Casing equipment for upstream Oil & Gas sector. It is well known for its quality products, which it has been supplying to its customers in India and overseas. We have built a solid reputation by supplying high standard equipment i.e. Centralizers (Welded & Non-Welded), Turbolizer, Float Shoe and Collar, Cementing plugs, Stop Collars, Hammer Union, etc.
Crimson is an ISO 9001:2015, ISO/TS 29001, OHSAS 18001:2007 and API certified company. Our area of expertise lies specifically in manufacturing Cementing accessories which give us an advantage over other competitors to serve our clients efficiently.