Construction of harbour tugs
One of the most used vessels in port activity are harbour tugs, necessary to support the maneuverability of vessels and emergency cases…
The Castalia Boat – A pioneering electric boat in sustainability
At the intersection of technical innovation and sustainability, the Castalia electric boat, owned by the Consulmar Group and built by SYM Naval, marks a milestone in the boat industry. It is a 100% electric working boat designed to minimize environmental impact and maximize operational efficiency. In this article, we explore the key features of the […]
Ammonia as a fuel for cleaner vessels
Ammonia, also called ammonium gas or formulated as nitrogen trihydride, is a chemical compound that we usually associate with cleaning products due to its powerful degreasing power. However, its peculiar characteristics…
Ballast water: Definition and current legislation
Ballast water treatment on vessels is an essential procedure to reduce the environmental impact of large ships. Popularly known in the naval sector by its acronym BWTS (Ballast Water Treatment System), it is regulated…
Naval electrical basic systems
Electrical systems in the shipbuilding industry have become increasingly complex over the years. From relatively simple systems considered auxiliary, these systems that require a very careful design, especially with their…
New installation of ballast water treatment system for Cernaval Group Shipyards
During the past month of June, part of the SYM Naval team travelled to the Cernaval shipyard in Campamento for the installation of a ballast water treatment system (BWTS) on the Prins Alexander gas tanker, owned by Anthony…
