Sentry Mandrel-type casing hangers are used when special needs arise during the building of the well. They can be customized to meet the needs of your well design in almost any design or configuration. Consult your Sentry Sales Representative to discover how we can help design one to fit your unique requirements.
Mandrel casing hangers can be utilized in conjunction with a pack-off to minimize the time spent setting casing by allowing for the pipe to be set and the annulus sealed without removing the BOP’s
A mandrel casing hanger can be used to secure the well for the safe installation of FRAC equipment by incorporating a back pressure valve profile in the ID
The mandrel hanger can be utilized to simply prevent any hot work normally performed for the setting of slip-type casing hangers
A mandrel casing hanger may be designed to meet all three needs mentioned above, in one casing hanger