Features
- Compact stack down design for Improved cement washout.
- Metal-to-Metal Seals (between hanger and tie back / landing sub).
- Separate landing / tie-back threads.
- H2S Service.
- 10,000 psi working pressure.
- 15,000 psi working pressure (Non-NACE).
- Hanger only systems available.
- 2 Degree Maximum Misalignment (between hanger and tieback / landing sub).
- Optimized Wash port Design.
- Negative back angle helps pull hanger and subs together during make up.
- Leading 40-degree flank angle centers landing subs, tieback subs, and TA cap with hanger.
- Threads isolated from well bore fluids with elastomer seals.
Metal to Metal Sealing
- Landing subs have single metal seal located at top of hanger.
- Tieback subs have dual metal seals located at bottom of tieback sub and top of hanger
Casing Hanger (20”)
Features
- Support ring landing shoulder.
- Seat for next hanger.
- Left-hand landing threads.
- Right-hand tieback threads.
- Metal seals standard on landing and tieback subs.
- Optimized Wash port Design.
Casing Hanger (13- 3/8”)
Features
- Expanding ring landing shoulder.
- Seat for next hanger.
- Left-hand landing threads.
- Right-hand tieback threads.
- Metal seal between hanger and landing / tieback sub
- No trigger mechanisms or shear pins
