MORGRIP® subsea clamps provide a fast and effective way to repair a pipeline while mitigating the need to cut out and replace the damaged section. All our clamp product lines, for both diver installed and remote repair, can be supplied as a leak sealing or structural capability, with graphite or elastomeric seals to suit your specific application with regards to temperature, pressure and pipe media.
The conductor repair clamp is specifically developed for repair of conductors with damage in the guide funnels. This can frequently occur due to damaged and broken centralisers. Repair within the guide funnel is particularly challenging due to the restricted access that prevents the use of standard clamps with longitudinal bolting.
Using our patented C-Bar activation, our conductor repair clamp mitigates the need for longitudinal bolting to ensure a fit within the guide tunnel. Activation via the top or bottom enables fast, easy and safe access.
Including a structural and a sealing element, the clamp can take the full structural load of the conductor and prevent leaks from occurring. Delivered with custom centralizers mounted on the body to reinstate the centralizing function, the clamp addresses the potential root cause of the original failure.
Our conductor repair clamp is a field proven solution which enables the efficient, safe and secure repair required to bring the wells back into production.
Conductor Repair Clamps
Available for carbon steel, stainless steel, duplex and clad pipe materials
Ultra-slim body assembled from 4 split sections
Suitable for all conductor sizes
Temperature capacity from -40°C to 250°C
Includes anodes and replacement centralisers for the guide funnel
Supplied with single or dual sealing
Supplied with elastomeric or graphite sealing
Rated for working pressures up to and including ANSI 2500 rating (638 bar)
Solutions for installation by diver, WROV or fully remote