MISALIGNMENT FLANGE ELIMINATING THE TIE-IN MOMENTS
SeAlign combines misalignment capability with robustness and a sealing system that is unaffected by external loads.
The SeAlign flange is supplied as diver flanges with swivelling clamp rings and stud bolts.
SeAlign ROV operated connectors with 3-segmented, single drive screw clamps and complete vertical or horizontal tie-in systems is also available.
The current size range covers 6″ to 36″, with custom sizes available on request.
The main features include:
- Up to +/- 3˚ hub misalignment
- Acts as ball joint – locked at make-up
- Eliminates tie-in bending moment, only axial load required
- Mechanical end stop in hub profile
- Leak tight at all misalignment angles, M2M
- Design pressure and depth rating to suit most applications
The benefits of SeAlign may be realized by one or more of the below:
- Reduced spool size
- Relaxed fabrication tolerances
- Reduced operational loads
Components
Female Hub
Clamp retainer ring
Male Hub
Clamp Ring
Metal Seal
Metal Seal
Stud Bolt
Nut
