38000cbm 半冷半压式液化乙烯/乙烷运输船，是中集太平洋海工与新大洋造船联合打造的全球主流大型LEG船型，首制船2016年交付，曾入选“全球十大名船”。总长约188.3米、宽29米，舱容 3800立方米，采用全球首创三联C型液货罐，较传统罐型提升30%装载能力。半冷半压设计，工作压力 5-7bar、温度低至-104℃，适配乙烯、乙烷、LPG等多品类运输。搭载ME-GIE三燃料低速主机，可烧乙烷、LNG与柴油，配再液化装置，蒸发率低、节能环保。入级DNVGL，服务航速 18 节，续航12000海里，灵活匹配美洲至亚欧页岩气与石化原料运输需求。

The 38,000 cbm semi-refrigerated semi-pressurized liquefied ethylene/ethane carrier is a globally mainstream large LEG vessel jointly developed by CIMC Pacific Offshore Engineering and New Dayang Shipbuilding. Its lead ship was delivered in 2016 and once listed among the World’s Top 10 Remarkable Ships.

With an overall length of around 188.3 meters and a moulded breadth of 29 meters, it boasts a cargo tank capacity of 38,000 cubic metres. It adopts the world’s pioneering triple-group Type C liquid cargo tanks, lifting loading capacity by 30% compared with conventional tank designs.

Built on a semi-refrigerated semi-pressurized concept, it operates under a working pressure of 5–7 bar at temperatures as low as -104°C, enabling the transportation of multiple cargoes including ethylene, ethane and LPG.

Fitted with an ME-GIE tri-fuel low-speed main engine, it can run on ethane, LNG and diesel. Equipped with a reliquefaction unit, it achieves a low boil-off rate for superior energy efficiency and environmental performance.

Classed by DNV GL, it has a service speed of 18 knots and an endurance range of 12,000 nautical miles, flexibly catering to shale gas and petrochemical raw material shipping demands from the Americas to Asia and Europe.