Jianglong Ship uses a new welding process to build an all-aluminum double-body high-speed passenger ship superstructure

Recently, Guangdong Jianglong Shipbuilding Co., Ltd. has completed the closure of the main hull of the 35.6m all-aluminum double-body high-speed passenger ship built for Zhuhai Huijia Group, and is constructing the superstructure as planned. The superstructure of the ship is made of reinforced ribs, and the welding of ribbed plates uses friction stir welding technology. This welding process can greatly reduce the amount of welding deformation, thus further ensuring the accuracy of the technical parameters of the ship.
The total length of the ship is 35.6m, the width is 9m, the depth is 3.48m, the draught is 1.45m, the maximum speed is 26 knots, the design is 269 passengers, and the endurance is 8h. From the design point of view, the passenger ship adopts advanced aluminum alloy technology and construction technology. Compared with FRP ships, the all-aluminum ship is lighter in weight, stronger in impact resistance, more convenient in maintenance, more resistant to small speed, high speed and slewing. Good stability, high strength and rigidity of the hull. It is understood that the main function of the passenger ship of Huijia Group is leisure, entertainment and sightseeing, and can provide ideal tourism and sightseeing services. After the ship is completed, it will serve the tourism development of Wanshan Islands.
In recent years, Guangdong Jianglong Company has actively expanded the marine deep-sea equipment and aluminum alloy ship market, and successfully developed a 36.5-meter all-aluminum tourist ship, 27.6m aluminum alloy + FRP double-body high-speed passenger ship, 47m steel + aluminum alloy fishery law enforcement The ship, 30.8m steel + FRP official ship and many other ship types, Jianglong's large-scale ship design and manufacturing technology has always maintained a leading position in China.

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