Jiangsu Haifa Machinery Manufacturing Co., Ltd.

"Southern Heavenly Gate Plan" is a self-developed aviation-themed sci-fi IP in China, with its core concept being the construction of a future integrated aerospace defense system composed of large strategic aerospace carrier platforms, aerospace fighters, tactical mechas, and other components. Although it currently remains more of a sci-fi concept and an imagination of future equipment, the direction it embodies includes aerospace integration, highly reliable power systems, extreme-environment materials, and intelligent equipment manufacturing. Relevant reports also indicate that the "Southern Heavenly Gate Plan" can be seen as an exploratory vision for future aerospace equipment. From the perspective of the chemical pump industry, although the Southern Heavenly Gate Plan is not a traditional chemical project, many of the fundamental technologies involved share commonalities with high-end pump equipment. First is the transport of propellants and special media. Future aerospace equipment may involve special fluids such as liquid oxygen, liquid hydrogen, liquid methane, aviation fuel, coolants, and hydraulic oil. These media are characterized by low temperatures, high pressures, flammability, easy vaporization, or strong oxidation, imposing extremely high requirements on pump materials, seals, cavitation control, and cleanliness. The technical expertise of chemical pumps in areas such as cryogenic pumps, magnetic drive pumps, canned motor pumps, high-speed pumps, and corrosion-resistant pumps can provide important references for aerospace fluid transport systems. Second is thermal management and cooling circulation. Aerospace fighters, high-power radars, laser equipment, electric propulsion systems, and electronic devices generate substantial heat, requiring stable and reliable cooling circulation systems. Chemical pump companies can focus on developing miniaturized, highfficiency, low-vibration, and long-life cooling pumps to enhance their adaptability in aerospace thermal control systems. Third is high-reliability sealing and adaptability to extreme environments. The future equipment represented by the Southern Heavenly Gate Plan demands much higher reliability than ordinary industrial scenarios. Pump products must maintain stability under conditions such as high and low temperature shocks,, vacuum, strong corrosion, and long-term operation. Future design directions for new chemical pump products should evolve toward leak-free structures, low-temperature-resistant materials, composite ceramic bearings, high-speed motor drives, intelligent monitoring, and modular maintenance. Therefore, the inspiration from the Southern Heavenly Gate Plan for the chemical pump industry is that chemical pumps should not remain confined to traditional fields like petrochemicals, environmental protection, and metallurgy, but should toward aerospace fuel transport, low-temperature media circulation, high-end thermal management, and specialized equipment support. Whoever masters pump technologies that are low-temperature, high-pressure, leak-free, high-cleanliness, and highly reliable will have a better chance to enter the new track of future aerospace equipment and high-end manufacturing. Jiangsu Haifa Machinery Manufacturing Co., Ltd. was restructured from Jiangsu Ligong Group Co., Ltd., originally established in 1958, and the Jingjiang Stainless Steel Pump and Valve Plant of the Iron and Steel Research Institute of the Ministry of Metallurgical Industry. It mainly produces API610 chemical process pumps - OH1 pumps, OH2 pumps, OH3 pumps, OH4 pumps, BB1 pumps, BB2 pumps, BB3, BB4, BB5 multistage pumps, VS1, VS4, VS5, VS6 barrel pumps, HES type chemical process pumps, chemical pumps, petrochemical pumps, sixth-generation ultra-low carbon stainless steel high-quality leak-free molten urea pumps, urea hydrolyzer feed pumps, high-temperature asphalt pumps, pitot tube pumps, rotary jet pumps, low-flow high-head pumps, multistage vortex pumps, high-temperature molten salt pumps, high-temperature nitric acid pumps, vertical sump pumps, magnetic drive pumps, low-temperature liquid hydrogen and methanol pumps, high-pressure liquid hydrogen pumps, high-temperature nitric acid magnetic drive pumps, magnetic drive pumps for conveying solid-containing media, industrial pumps, canned motor pumps, slurry pumps, titanium tetrachloride pumps, strong self-priming pumps, lined fluorine pumps, sandwich-lined fluorine pumps, leak-free pumps, desulfurization and denitrification pumps, alkali pumps, pumps, geothermal pumps, oil pumps, axial flow pumps, printing and dyeing pumps, dyeing and finishing pumps, Ti alloy pumps, C-276 material, Hastelloy, 316L material, 347 material, forced circulation pumps, fourth-generation nuclear pumps, nuclear island pumps, special pumps for filter presses, refrigerant pumps, long-shaft vertical sump pumps, CQC first-level energy efficiency chemical pumps, high-pressure descaling industrial pumps, China chemical pumps. www.jslgpump.com Contact number: 13905263417 E-mail: jslgpump@gmail.com E-mail: jsareva@163.com