Expansion Joint 4-1/2" Expansion Joint Non-Splined For Well Completion
The Expansion Joint is designed for use above packers in well completions to compensate for tubing movement during treating and injection
operations. The Expansion Joint allows tubing elongation and/or contraction for the maximum expansion length of the Expansion Joint. The
Expansion Joint can be pinned in the open or closed position. It is made up in the tubing string and run into the well with packers and other downhole flow control equipment.
Specifcation of 4 1/2" Expansion Joint
| Manufacturer Produce Name | EXPANSION JOINT |
| Standard | NACE |
| Metallic Material | 4140L80 |
| Nonmetallic Material | HNBR / PTFE / PEEK |
| Drift Gauge | 3.750 | in |
| Minimum uID | 3.780 | in |
| Gauge OD | 5.500 | in |
| Overall Length | 180.00 | in |
| Temperature Range | 350 | |
| Pressure Rating | 10,000 | psi |
| Piston Area | 17.82 | inch² |
| Shear Screw Hole QTY | 12 |
| Shear Screw QTY. | 8 |