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.
- 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.