TMT Umbilical Sealing Cap

The TMT Umbilical Sealing Cap is designed to seal over the open end of a riser/umbilical after it has been cut.



Acetal entry guide

Field proven

Fine pitch, M24 drive screw

Locking teeth to prevent easy removal of umbilical once inserted

Over pressure relief valve (set at 20psi)

Polyurethane wedge seal to accomodate possible variations of riser/umbilical external diameter

ROV and diver friendly

The tool is equipped with a depth location rod indicator to indicate the ROV pilot if installation has been completed appropriately and with a low pressure seal to reduce the possibility of an environmental spill. The cap is designed to accommodate for a riser/umbilical maximum external diameter of 6 inches (±5%).


TMT can customise the tool to suit your requirements.


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