Tubing Adjustable Union
UMS Flowell Tubing Adjustable Union (TAU) is a quick and easy way to orientate and space out your completion. The TAU is typically used to assist with the space out of ESP power cables at the ESP packer or tubing hanger, and also to space out the short string in dual packers for dual completions.
Other applications include; orientation and adjustment between upper and lower y-tools in dual ESP completions, ESP motor lead extension (MLE) space out and ESP orientation inside ESP capsules or pods.
The TAU can be adjusted telescopically, rotated to both the left and right in 6 degree increments, then locked. A choice of different stroke lengths allows the customer to select the one that suits their application best. A selection of metallurgy and elastomers allows the customer to select the materials that best suits their well environment.
Features & Benefits
- Available in 1.9” to 7” tubing sizes
- Other sizes and threads available on request
- Quick to adjust
- Clutch design allows quick and easy orientation in 6° increments
- Locked to right and left-hand rotation
- 6”, 12” & 24” standard telescopic length. Other stroke lengths available
Applications
- Low alloy or 13Cr metallurgy
- Viton, Aflas, or HNBR elastomers or non-elastomeric stacks available for high temperature applications
- 6500psi MWP limited by elastomers
- Matched tubing tensile and compression ratings
