Jiangsu Haifa Machinery Manufacturing Co., Ltd.

In October 2026, the world's first semi-submersible wind-to-hydrogen platform, "Shenhai Hydrogen Energy No.1," was successfully launched in Jiangmen, Guangdong, marking the transition of offshore wind-to-hydrogen production, hydrogen storage, and green methanol from experimental validation to engineering application. The platform measures 33.1 meters in both length and width, and is equipped with a thousand-cubic-meter-class PEM electrolyzer, three types of hydrogen storage systems, and a remote monitoring system. It can carry out technical validation of Wind-to-Hydrogen, Power-to-Methanol, and Energy Island technologies under complex sea conditions, and will be deployed for operation in the waters off Danzhou, Hainan. offshore hydrogen energy is also accelerating. The Dutch PosHYdon project has already achieved offshore green hydrogen production on an operating platform in the North Sea in 202. During the same period, studies in Ocean Engineering and Energy began to systematically assess the economics of direct offshore wind-to-hydrogen production, storage and transport, and green methanol synthesis, as well as the full-year 8760-hour operation mode. Deep-Sea Wind-to-Hydrogen, Offshore Green Methanol, and Hydrogen-Based Energy Hub are becoming new engineering buzzwords. Jiang Haifa Machinery Manufacturing Co., Ltd. (www.jslgpump.com) has established a product system covering API 610 OH, BB, and VS series, API 685 magnetic drive pumps, and BB5 high-pressure multistage pumps, and has also laid out API 610 BB5 high-pressure hydrogenation multistage pumps. For offshore green hydrogen projects, it can focus on serving high-pressure process water, desalinated water, electrolyte, cooling media, and high-pressure liquid transport in green methanol units; in subsequent methanol synthesis, hydrogen-based chemical, and hydrogenation processes, BB5 high-pressure hydrogenation pumps can undertake high-pressure liquid-phase feed and pressurization tasks. It should be noted that high-pressure compression of gaseous hydrogen itself typically uses diaphragm compressors or other hydrogen compression equipment rather than ordinary centrifugal pumps. Public on "Shenhai Hydrogen Energy No.1" also shows diaphragm compressors are configured in its green hydrogen compression, storage, and transport section. In the future, offshore hydrogen energy pump equipment will place greater emphasis on Marine Corrosion Resistance, Low-NPSH Design, Sealless Pumping, Condition Monitoring, and Hydrogen-Compatible Materials. Jiangsu Haifa can further combine BB5 high-pressure pumps, 685 magnetic drive pumps, and VS series low-NPSH pumps with marine anti-corrosion and digital monitoring to form a highly reliable fluid transport solution for the entire "wind-power-hydrogen-methanol" chain.    Chinese ReferencesChinese Reference | Shanghai Municipal State-owned Assets Supervision and Administration Commission: "World's First! Shenergy Group's 'Shenhai Hydrogen Energy No.1' Successfully Launched," October 26, 202. Original link: Shanghai SASAC original textChinese Reference | Jiangmen Municipal People's Government: "World's First Semi-Submersible Wind-to-Hydrogen Platform Launched in Jiangmen," October 26, 2026. Original link: Jiangmen Municipal Government original textChinese Technical Material | Jiangsu Haifa Machinery Manufacturing Co., Ltd.: "6 High-Pressure Pumps Enter a 'High-Efficiency + Intelligent + Extreme Working Conditions' Competitive Period," involving API 610 BB5, high-pressure hydrogenation, and hydrogen energy project applications. Original link: Jiangsu Haifa technical materialEnglish ReferencesEnglish Reference | CIMC, World's First Semi-Submersible Offshore Wind-to-Hydrogen PlatformShenhai Hydrogen Energy No.1" Has Been Launched, 2026.Original: English Reference | Pan, L., Ding, Y., Wang, Y., et al. Techno-economic assessment of offshore wind multi-path energy conversion and storage-transport: electricity, hydrogen, and methanol. Ocean Engineering, 2026, 358, 125654. DOI: 10.1016/jceaneng.2026125654.English Reference | Full-process modelling and 4E analysis of an off-grid offshore green methanol production system for an energy island. Energy, 2026, 356, 141295. DOI: 10.1016/j.energy2026.141295 English Reference | Pham, D., Sanz Corretge, J., Dinh, V.-N., Leahy, P. semisubmersible offshore wind-to-hydrogen system: Effects of hydrogen storage tank size on dynamic stability. Energy Reports, 202, 16, 703. DOI: 10.1016/j.egyr.2026.109703.