The Expansion Joint is used to allow
expansion and contraction during
injection or production operations. They
are also used between packers to allow
stroke for setting and releasing packers
and provides for rotation through the tool.
Available with optional seals for low to
high temperatures and in lengths up to
twenty (20) feet.
Special Features
> Pinned (P/N 537xx)
> Splined (Keyed) (P/N 538xx)
> Clutched (P/N 539xx)
> Thermal (P/N 532xx)
Combinations of two or more
options available in one tool.