Tri-Strakes® Lite

Product Sheet

Tri-Strakes® Lite

Tri-Strakes® Lite is a high quality Vortex Induced Vibration (VIV) suppression system consisting of overlapping and interlocking mouldings, with three-start helical strakes to provide an effective triangular or trapezoidal strake profile.

Tri-Strakes® Lite has a temperature resistant up to 70°C/158°F. Each section of the system has been designed as a single, lightweight component, enabling quick and easy pre-install onshore or install offshore. The design permits the system to be stacked efficiently during shipping which also reduces space taken up on the vessel.

The innovative manufacturing process means that the Tri-Strakes® can be produced up to six times faster than systems manufactured using traditional techniques, ensuring shorter lead times. Tri-Strakes® Lite can also be supplied in a variety of colours to meet individual project requirements.

Available with anti-foul coating or paint designed to protect against marine growth build-up, particularly in shallow water environments.


High temperature resistance

Quick and easy installation

Innovative design

Coating reduces marine growth build-up

J-Lay load bearing capacity

Lightweight and easy to handle