Applications

The same pipeline behaves differently depending on what it is moving and where. These pages set out what tends to fail in each type of work.

Keeping channels at depth, where the line runs continuously and section rotation drives the maintenance plan.

Long delivery lines that are repositioned as cells fill, needing sections that come apart and go back together.

Capital works in coarse and rock material, where armored construction decides the replacement interval.

Controlling pipeline weight and tension during lay-down, in shallow water and down to 3000 m.

Moving abrasive slurry and tailings where the duty is closer to mining than to dredging.

Reservoir and river desilting, where the line crosses open water to a shore connection.

Tell us about the project

Material, depth, vessel and flange standard are usually enough for us to put a specification together.