Using one-piece spring steel sheet structure
Go through standard heat treatment process. Elasticity is stable and durable
Low running force. High restoring force
Restoring force is 1.5-3.5 times higher than API 10D standard
Suitable for onshore installation, reducing rig time costs and HSE exposure
High performance series
Economical series
Professional engineering support team
Size range is 2 7/8"-30". Any special sizes can be made available upon request
Spring Centralizer Range
Conventional Bow Spring
Spiral Bow Spring
One Piece Spring Centralizer with High Restoring Force for Deviated and Horizontal Wells
One Piece Bow Spring Centralizer is a high performance one-piece centralizer designed for deviated and horizontal holes. The centralizer provides high restoring forces while keeping starting and running forces at or near 0 lbf. This minimizes drag during casing running and maximizes standoff during cementing operations.
