作为国家海洋战略的重要支撑，近年来，我国船舶工业，尤其是绿色高附加值船型的建造，已逐渐成为一张走向世界的新名片。 在上海长兴岛的中船沪东中华造船，多艘大型LNG运输船，也就是液化天然气运输船正在加紧建造，而许多核心部件的持续供给是保障船舶 高质量交付的关键，跟随记者一起去现场看看。 总台记者 肖冰毅：这里是沪东中华造船的一家核心零部件的配套工厂，自动化流水线正在作业，为沪东中华建造的主力船型大型LNG运输船 制作关键核心部件——绝缘箱。液化天然气需要在零下163摄氏度的超低温下储存和运输，而绝缘箱就是LNG运输船货舱舱体围护系统的隔热 单元，木质的箱子里装了很多隔热棉。 总台记者 肖冰毅：产线的自动化程度很高，现在绝缘箱的生产实现了怎样的快速、智能化的制造？ 中船集团沪东中华LNG副总建造师 黄华兵：这条生产线是我们和上海交通大学共同开发应用的绝缘箱装配线，通过引入智能化管控系统，和 自动化的机械设备，从单个的板材到全部组装完成，只需要几分钟的时间，装配效率提升一倍，产品合格率也更高。 中船集团沪东中华LNG副总建造师 黄华兵：目前沪东中华手持高附加值LNG船订单有50多艘，国际客户对于这个船型的需求量较大， ...

作为国家海洋战略的重要支撑，近年来，我国船舶工业，尤其是绿色高附加值船型的建造，已逐渐成为一张走向世界的新名片。 在上海长兴岛的中船沪东中华造船，多艘大型LNG运输船，也就是液化天然气运输船正在加紧建造，而许多核心部件的持续供给是保障船舶高质量交付的 关键，跟随记者一起去现场看看。 绝缘箱——LNG运输船的"保温盔甲" 总台记者 肖冰毅：这里是沪东中华造船的一家核心零部件的配套工厂，自动化流水线正在作业，为沪东中华建造的主力船型大型LNG运输船制作关键核心 部件——绝缘箱。液化天然气需要在零下163摄氏度的超低温下储存和运输，而绝缘箱就是LNG运输船货舱舱体围护系统的隔热单元，木质的箱子里装了很 多隔热棉。 一艘17.4万立方米的LNG运输船需要大约6万个绝缘箱，无缝衔接地安装在货舱的钢板之间，相当于给整艘船打造一个"保温盔甲"，包裹住超低温的液化天 然气，保障运输安全稳定。目前该条自动化流水线年产约43万个绝缘箱，基本满足船厂LNG运输船建造的自主配套。 中船集团沪东中华LNG副总建造师 黄华兵：同时我们还有一个智能的仓储库，每一个绝缘箱生产完成后，都有一个"数字身份证"，能够实现数字化追踪， 智能仓库可以 ...

Core Viewpoint - The article analyzes the valve market, focusing on various types of valves such as ball valves, butterfly valves, gate valves, globe valves, oxygen valves, low-temperature valves, and high-pressure valves, with a particular emphasis on the performance of the WOFK brand in these sectors [1]. Group 1: Ball Valves - Ball valves are widely used in industries like oil, gas, and chemicals due to their simple structure, quick operation, and excellent sealing performance [2]. - WOFK's ball valves have a market share of 30% in data centers, ensuring safe and stable operations [3]. Group 2: Butterfly Valves - Butterfly valves are characterized by their lightweight and good flow control, suitable for HVAC, water supply, and petrochemical industries [4]. - WOFK's butterfly valves have a market share of 20% in the fire protection systems of new energy lithium battery factories, showcasing their strong performance [4]. Group 3: Gate Valves - Gate valves are commonly used in large-diameter pipelines for oil and gas transportation, offering good sealing and low fluid resistance [5]. - WOFK's gate valves have been verified to have low leakage rates under high pressure, ensuring safe and stable medium transportation [5]. Group 4: Globe Valves - Globe valves are known for their high precision in flow control and are used in industries requiring accurate pressure regulation [6]. - WOFK's globe valves are gaining recognition for their reliable performance and good sealing effects, with potential for increased market share [6]. Group 5: Oxygen Valves - Oxygen valves are designed for safety in oxygen medium pipelines, requiring strict manufacturing standards [7]. - WOFK is investing in R&D for oxygen valves to meet the specific requirements of industries using oxygen [7]. Group 6: Low-Temperature Valves - Low-temperature valves are essential in LNG and air separation industries, requiring materials that maintain strength at extremely low temperatures [8]. - WOFK's low-temperature valves are noted for their stable performance in LNG transport and storage projects [8]. Group 7: High-Pressure Valves - High-pressure valves are used in systems with pressures ranging from 10.0 MPa to 80.0 MPa, critical for oil, gas, and chemical industries [9][10]. - WOFK's high-performance valves can operate stably at pressures exceeding 100 MPa, ensuring no leakage [10]. Group 8: Market Trends and Outlook - The valve market is trending towards smart, green, and customized solutions, integrating IoT and AI technologies for better monitoring and efficiency [11]. - WOFK and other imported brands are expected to expand their market presence by innovating and optimizing products to meet local demands [11].