Drill Riser Buoyancy Modules (DRBM) are fitted along the length of the riser to reduce the weight of a drilling riser to a manageable level. Trelleborg developed Ultra M.I.S. (Module Integrity System) as a safety system to ensure damaged buoyancy elements can be safely recovered and repaired.
Composite mesh incorporated into syntactic core of DRBMs help maintain module integrity and increases the breaking point from flexure.
In the event of a damaged module, the mesh assists in retaining detached pieces within the whole module.
Discrete placement under the fiberglass outer skin helps protect the module surface against abrasion from harsh marine environments.
To meet our customers' needs, our cutting-edge solution can be used for the below application.
View Ultra M.I.S
Other Trelleborg Offshore products in Towing Attachments and Ancillaries
Other Trelleborg Offshore products in the Seisimic segment