Our subsea ammonia or LPG pipe in pipe does not require a jetty or trestle structure installation. Subsea or buried, it offers optimal protection from external damage. By doing away with the jetty, our refrigerated pipeline systems have a low impact on marine traffic and facilitate terminal location. In fact, they enable our clients to avoid dredging, stay out of tsunami zones and can be installed in congested port areas and even near the public and in touristic locations where small vessels need to travel.
Izoflex insulation provides the lowest conductivity in the pipeline market, so the refrigerated PiP is the most compact resulting in narrower pipeline corridors. The non-ageing nature of Izoflex also means zero maintenance.
Our refrigerated pipeline solutions are applicable to the transfer of all liquid products that need to maintain a temperature down to -60 °C, including the LPG mix, Propane (-45°C) and Butane (-18°C), and Ammonia (-33°C).
Since our refrigerated PIP is equipped with an integrated pipeline monitoring system that relies on the closed annulus volume, we are able to detect leaks with a magnitude that is much more sensitive than standard mass balance systems.