Using one piece spring steel sheet structure
Go through standard heat treatment process,elasticity is stable and durable
Low running force, high restoring force
Be fixed in any position of the casing without stop collar
Dedicated engineering support team
Any special sizes can be made available upon request
The OS-I Spring Centralizer is a high-performance, one-piece centralizer designed for deviated and horizontal holes. The centralizer is designed with a plurality of screws on one end ring.It can be fixed in any position of the casing without stop collar. When installing the centralizer, the end with screws is facing down so that the centralizer is pulled in rather than pushed in during the casing operation, this will help through narrow or other harsh well conditions.
