Beautiful Structure Bow Spring Centralizer For Oil Pipe / Elastic
Casing
Bow Spring Centralizer Introduction
Centralizer cementing tools, it makes simple, and beautiful
structure, durable, strong centering force, prone to overcome the
original welded lifter desoldering , is a kind of centralizer can
ensure quality of drilling cementing. The sort is various,
according to the structure can be divided into the roller type, the
sliding block type, automatic reversing type, etc. Different
structure and material of centralizer, applies to different types
of eccentric wear oil well. On the part of eccentric wear
prevention, the most critical is installation location, spacing,
and number.
Produced and tested to meet API 10D specification .
. Robust single piece design, suitable for onshore installation
.Tiny starting forces and restoring forces are much great than API
standard .
. Flexible design reduces running forces through any cased hole
restrictions, has an extremely low co-efficient of friction, speed
the process of running casing liners to final depth.
