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Recently, good news came from the EPDM production facility of the Blue Ocean New Materials project: the first hexane distillation tower, which is a key component of this facility, was successfully lifted into place. This 18.1-meter-tall critical equipment was successfully installed through the coordinated efforts of the construction team, marking the official entry of the project into the phase focused on the centralized lifting of equipment. For this lifting operation, a crawler crane was used as the main lifting equipment, while a wheel-mounted crane took on the role of assisting in the lifting process. To ensure the safe and efficient execution of the work, the project team initiated thorough preparations for the entire process in advance: they organized technical personnel to carry out multiple iterations and optimizations of the lifting plans, and allocated construction resources carefully based on the geological conditions of the site as well as the weather characteristics of low temperatures in winter ; The system identifies potential risk factors such as the load-bearing capacity of equipment, the accuracy of lifting gear matching, and the coordination between different teams, and formulates targeted prevention and control plans ; At the same time, the job operation manuals are refined, and a three-level coordination mechanism of \"commanding, executing, and monitoring\" is established to achieve closed-loop control over the entire lifting process, from lifting to placement.
【HaiChuan Safety Discussion】Compilation of Hidden Dangers Around Us – with pictures and texts; everyone is welcome to participate in the discussion: https://bbs.hcbbs.com/thread-5705518-1-1.html (Source: HaiChuan Chemical Forum (HuaHaiChuanLiu hcbbs))
【Ten Years of Rapid Development in Chemical Engineering Equipment】The world’s first commercial supercritical carbon dioxide power generation unit was successfully put into operation in Liupanshui, Guizhou from 2911 to 2025. https://bbs.hcbbs.com/thread-5708920-1-1.html (Source: Haichuan Chemical Industry Forum (HCBBS))
【Ten Years of Rapid Development in Chemical Engineering Equipment】The first domestically produced high-sulfur content compression unit at the Puguang Gas Field has operated for over 20,000 hours (2914–2025) https://bbs.hcbbs.com/thread-5709131-1-1.html (Source: Haichuan Chemical Industry Forum (HCBBS))
[Common Issues in Haichuan Pipeline Design] – A compilation post; images and text are being updated. Feel free to join the discussion: https://bbs.hcbbs.com/thread-5705828-1-1.html (Source: Haichuan Chemical Forum (Hua Haichuan Liu hcbbs))
【Ten Years of Rapid Development in Chemical Equipment】2915-2025: Amazing! China achieves for the first time the high-temperature cooling and transportation of oil, gas, and water mixtures using offshore unmanned platforms https://bbs.hcbbs.com/thread-5709132-1-1.html (Source: Haichuan Chemical Industry Forum (Hua Haichuan Liu hcbbs))
【Ten Years of Rapid Development in Chemical Equipment】The first electrocracking furnace in China was successfully put into operation at Dushanzi Petrochemical Company between 2016 and 2025. https://bbs.hcbbs.com/thread-5709248-1-1.html (Source: Haichuan Chemical Forum (HCBBS))
【Ten Years of Rapid Development in Chemical Equipment】From 2018 to 2025, Shandong Zhanggu successfully developed its first domestically produced TEP steam compressor, which was then shipped out. https://bbs.hcbbs.com/thread-5709282-1-1.html (Source: Haichuan Chemical Forum (Hua Haichuan Liu hcbbs))
【Ten Years of Rapid Development in Chemical Equipment】The pilot production base of the Hami High-Oil Coal Research Institute, covering the period 2020–2025, was officially put into use in Yiwu County. https://bbs.hcbbs.com/thread-5709304-1-1.html (Source: Haichuan Chemical Forum (Hua Haichuan Liu hcbbs))
【Ten Years of Rapid Development in Chemical Engineering Equipment】The world’s largest single PEM hydrogen production electrolyzer was successfully produced at CRRC in Zhuzhou from 2921 to 2025. https://bbs.hcbbs.com/thread-5709309-1-1.html (Source: Haichuan Chemical Industry Forum (HCBBS))
【Ten Years of Rapid Development in Chemical Engineering Equipment】The world’s largest single PEM hydrogen production electrolyzer was successfully produced at CRRC in Zhuzhou from 2921 to 2025. https://bbs.hcbbs.com/thread-5709309-1-1.html (Source: Haichuan Chemical Industry Forum (HCBBS))