Three ships launched—construction on one already underway! Fujian Shipbuilding project accelerates its pace of construction.

On October 26, the 7,500-vehicle LNG dual-fuel car carrier (XSI463J) and the 4,200-vehicle LNG dual-fuel car carrier (MW467-1), both built by Mawei Shipbuilding under Fujian Shipbuilding Industry Group, were successfully launched.

Before undocking, the XSI463J vessel successfully completed the in-dock commissioning and opening of its stern door. Weighing a total of 300 tons, the ship’s stern door assembly was efficiently managed by the outfitting department, which streamlined the process by moving installation tasks—such as fitting out components—forward in the schedule. As a result, the entire three-section structure of the stern door, along with all associated accessories like tidal supports and folding winches, was assembled within just 10 days. Simultaneously, the installation and welding of the main and auxiliary hinges were advanced in parallel, ensuring smooth progress at this critical lifting stage. Meanwhile, the mechanical and electrical engineering construction has entered "fast-track mode." Nearly 400,000 meters of cable throughout the ship have now been fully laid, with electrical equipment installation reaching 95% completion and wiring integrity standing at 90%.

The MW467-1 stern door is hydraulically operated, making it more complex than the electrically driven version used on the 7500-car LNG dual-fuel Ro-Ro vessel. The project team proactively reviewed the drawings and coordinated closely to successfully complete critical inspection tasks—such as hydraulic line oil filling—before lifting commenced. Additionally, they ensured that the side doors, the main structure of the stern door, and associated components like hydraulic cylinders were assembled according to schedule.

Currently, both vessels have entered the dock outfitting and commissioning phase. Mawei Shipbuilding will focus its efforts on advancing the next steps, ensuring the project is delivered on time and to the highest quality standards.

On October 25, the 18,500-DWT oil and chemical tanker (DN517-8), built by Southeast Shipbuilding under Fujian Shipbuilding Industry Group, was successfully launched, while construction of the 18,500-DWT oil and chemical tanker (DN517-10) officially began.

This vessel has a total length of 149.8 meters, a molded breadth of 22.8 meters, and a molded depth of 12.7 meters. It is designed to transport primarily crude oil, petroleum products with a density below 1.54 tons per cubic meter, as well as chemicals (Classes II and III), liquid chemicals—including cargo covered under MARPOL Annex I and the IMO Class II and III petroleum products specified in the IBC Code). The ship’s main engine and generator sets are equipped with Selective Catalytic Reduction (SCR) systems for nitrogen oxide emission control, ensuring compliance with IMO Tier III standards, and it also meets the ice-class reinforcement requirements of ICE CLASS 1C.

This vessel features a multi-load-line design, meeting the requirements of various flag states and port authorities. The liquid cargo system is equipped with six independent transmission systems driven by variable-frequency hydraulic motors, simultaneously powering six liquid cargo pumps and one ballast pump. This setup enables the ship to unload liquid cargo from all six cargo holds simultaneously. Each individual liquid cargo pump can deliver at a rate of 300 cubic meters per hour, with a maximum combined discharge capacity of up to 1,800 cubic meters per hour. The propulsion system relies on a low-speed two-stroke diesel engine, paired with an adjustable-pitch propeller and a front-mounted energy-saving guide wheel assembly, as well as a flapped rudder equipped with a rudder bulb. Additionally, the vessel is fitted with a variable-frequency shaft-driven generator set, allowing it to operate without the generator during navigation. This innovative design not only reduces the ship's overall energy consumption but also significantly enhances its maneuverability and operational efficiency.