J-Tube Seals


Tekmar J-Tube Seals provide pressure retention within a J-Tube and clamp to the cable or umbilical centralising the product. The seal provides a long term barrier, prohibiting corrosion by preventing seawater from entering the J-Tube. In addition, the seal clamp provides a reaction interface to attach a train of bend restrictors in order to protect the cable or umbilical from overbending in the free span.


■ Passive and diver activated designs available
■ Compact and low pull in load options available (less than 1t) with proven track record
■ Full in house pressure and slip testing capability
■ Established range of standard and quick install bend restrictors available to protect the cable or umbilical on the back end of the J-Tube Seal