With a capacity of 175,000 cubic meters, the SEA SPIRIT is engineered to transport LNG at temperatures as low as -163 degrees Celsius under standard atmospheric pressure. The carrier measures 295 meters in length, 46.4 meters in width, and 26.2 meters in depth, with a designed draft of 11.5 meters. Its cargo tank capacity ensures compatibility with most major LNG terminals worldwide, offering excellent port adaptability and efficient ship-to-shore operations.
The SEA SPIRIT incorporates the GTT Mark III membrane containment system, known for its high safety, stability, and minimal LNG boil-off during voyages. “The vessel meets the strictest emissions standards set by the International Maritime Organization in both fuel and gas modes, highlighting its high energy efficiency and environmental performance,” Xinhua reported. These features make the carrier a key component in the global LNG supply chain, supporting sustainable energy transport.
The construction of large-scale LNG carriers like the SEA SPIRIT demonstrates China’s expertise in advanced shipbuilding technologies. DSIC’s work on the vessel reflects significant progress in engineering and environmental performance, aligning with global standards for cleaner maritime solutions.
This delivery strengthens China’s position in the international energy market, enabling efficient LNG transport to meet global demand. The SEA SPIRIT is poised to enhance reliable and eco-friendly energy logistics, reinforcing China’s role as a leader in innovative and sustainable shipbuilding.
