COS’s Hinged Non Welded Bow Spring Centralizers are designed for High Restoring Force and Low Starting & Running Force for centralizing the casing pipe in Vertical, Horizontal and Deviated well.

Premium quality Bows are made of special Double Rolled Alloy Steel and hot formed in totally controlled

Heat Treatment Plant to achieve the uniform hardness all over and good spring action. End Collars are designed with self-locking action, which are easy to assemble, time saver and having strong grip. The five standard sizes Bows can configure to any hole dia. These Bows with extended profile prevent them from hitting against casing collars. These Centralizers undergo a special Iron Phosphate coating process to prevent from Rust and then coated with special Polyester Powder.

Crimson Oilfield Services

COS is a leading API & ISO 9001-2015, 11980:2014, 10427-1:2001 certified manufacturer of cementing and casing accessories and completion tools. Our Products include Cementing Products like– Float Equipment, Bow Spring Centralizer, Solid Rigid Centralizers, Spirolizers, Turbolizers, Cementing Plugs, Mechanical and Hydraulic Stage Tools, Cross-overs, API Modified Thread Compounds etc & Completion Tools Like – Bridge Plugs, Cement Retainers, Liners, Hangers , Packers etc.