CENTRALIZER
TERRA CENTRALIZER
VFM Series
Manufactured according to the quality management system certification of ISO9001 (2015) & API Spec Q1, 9th edition. Both certificates renewed in 2022
Data sheets & technical drawings are available upon request.
ONE PIECE BOW SPRING
Laser cut from special steel plate
Formed by rolling & pressing one-piece steel plate
Non-welded
Fully heat treated
Fit all sizes of the boreholes
Made to gauge
Low start force and running force
Features:
Enhanced and centered restoring force
High strength and reliability
Integral bow design to absorb both axial and radial loading to exceed API standard for centralizers
Powder coating green finish
Size Range:
4-1/2” - 13-3/8”
RIGID WELDED STRAIGHT
Molded by stamping and crimping steel to shape the wings
High strength welding
Designed to exceed API standards
Available in spiral and straight blades
Powder coating with green finish
Features:
Centralizer 2-7/8” - 18-5/8”
Hole OD 5.813” - 26”
Size Range:
ONE PIECE RIGID
Molded by stamping and crimping steel
High strength and reliability
Designed to exceed API standards
Available in spiral and straight
Powder coating with green finish
Features:
Centralizer 2-7/8” - 18-5/8”
OD 5.813” - 26”
Size Range:
RIGID WELDED SPIRAL
Features:
Molded by stamping and crimping steel to shape the wings
High welding strength
Designed to exceed API standards
Available in spiral and straight
Size Range:
Centralizer 5-1/2” - 7”
Hole OD 8.25” - 12”