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One Piece Bow Spring Centralizer

One piece design, centralize casing in the wellbore during running and cementing operations.

  • ASLO

    ASLO® is our patented product with advantage of single spring steel design and unique stress relief blade. It’s widely used in under reamed and close tolerance applications.

  • ASLO-SUB

    ASLO®-SUB is our patented product with advantage of single spring steel design and unique stress relief blade. It’s widely used in under reamed and close tolerance applications. It is used with SUB pipe.

  • OS One Piece Bow Spring Centralizer

    Our One Piece Bow Spring Centralizer has high restoring force and low running force. With one-piece spring steel structure, it’s used mostly in deviated and horizontal holes.