The BGI lock mandrel is a top no-go style lock. With a no-go shoulder located just below the locking dogs, this lock will land and lock flow control devices in the corresponding seating nipples. Lock selection should be compatible with the size and model designation (based on designed pressure rating) of the selected seating nipple. BGI’s Locking Mandrels are fully compatible with Baker’s Model “AF” No-go Nipples and can be run with a Model “A” Running Tool and model “D” Probe.
|Max. OD. with Keys expanded||6.614"|
|No Go OD.||6.020"|
|Fishing Neck ID.||4.250"|
|Fishing Neck Type||Internal|
|Material||API L80 Type-13Cr|
|Service||H2S as per NACE MR0175|
|Working Pressure||5000 psi|
|Temperature Rating||280 F|
- The lock and running tool are compatible with normal wireline equipment and procedures.
- Locking mechanism in located above the seating elements, therefore no O-rings are required
- Running tool gives a positive indication that lock is set in the nipple and that the locking operation is complete
- Smooth bore through the lock does not subject the operating mechanism to corrosion or sticking by foreign materials