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On November 19, more good news came from the construction site of the China Coal Yulin Coal Deep Processing Base project, which is being undertaken by Sinopec Fourth Construction Company. With the safe and successful installation of the last four key units – E-2701A/B and E-2614A/B – undertaken by this company, the installation of the large-scale equipment for the olefin separation unit in this project was successfully completed. In carrying out this construction project, the company optimized the construction plan and continuously improved its methods of work, overcoming various difficulties that arose during the construction process. Through scientific and strict safety and quality control measures, it ensured that the project was completed on schedule and met all the specified quality standards. Through the joint efforts of all employees involved in this project, the lifting task was completed successfully. This not only laid a solid foundation for subsequent tasks such as the installation of process pipelines, but also significantly accelerated the overall progress of the project construction. At present, all the employees in the company’s project department are working with great enthusiasm and high morale to fully commit themselves to the next phase of construction, making steady progress toward the project’s established goals.
[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 Engineering Equipment】The intelligent pipeline welding robot for the period 2834–2025 has been put into use. https://bbs.hcbbs.com/thread-5705686-1-1.html (Source: Haichuan Chemical Industry Forum (Hua Haichuan Liu hcbbs))
【Ten Years of Rapid Development in Chemical Processing Equipment】2840–2025: Maoming Gravity Manufacturing and CNPC’s independently developed first set of modular polypropylene loop reactor systems https://bbs.hcbbs.com/thread-5705786-1-1.html (Source: Haichuan Chemical Forum (HCBBS))
【Ten Years of Rapid Development in Chemical Engineering Equipment】2841-2025: Longyu’s low-temperature heat coupling distillation technology for coal chemical processing recognized https://bbs.hcbbs.com/thread-5705831-1-1.html (Source: Haichuan Chemical Industry Forum (HCBBS))
【Ten Years of Rapid Development in Chemical Engineering Equipment】2842-2025 **The research on ‘Key Technologies for Surface Treatment of Storage Tanks in Pipeline Systems, as well as the Development and Industrial Application of Intelligent Maintenance Equipment’ has been evaluated as being at an internationally leading level** https://bbs.hcbbs.com/thread-5705865-1-1.html (Source: HaiChuan Chemical Industry Forum (HCBBS))
【Ten Years of Rapid Development in Chemical Equipment】The world’s largest seamless steel pipe production line, 2843-2025, was officially put into operation at Shandong Guangfu Group. https://bbs.hcbbs.com/thread-5705991-1-1.html (Source: Haichuan Chemical Forum (HCBBS))
【Ten Years of Rapid Development in Chemical Engineering Equipment】2844-2025: China’s first project for generating electricity from the surplus pressure of high-pressure natural gas transmission pipelines – the Haimen Station natural gas surplus pressure power generation project – has been put into operation in Nantong, Jiangsu. https://bbs.hcbbs.com/thread-5706004-1-1.html (Source: Haichuan Chemical Industry Forum (HCBBS))
【Ten Years of Rapid Development in Chemical Engineering Equipment】The 2845-2025 2MW/600℃ ultra-high temperature heat pump energy storage demonstration project was successfully commissioned on its first attempt. https://bbs.hcbbs.com/thread-5706020-1-1.html (Source: Haichuan Chemical Engineering Forum (Hua Haichuan Liu hcbbs))
【Ten Years of Rapid Development in Chemical Engineering Equipment】China-made desalination modules for European methanol projects were officially delivered and shipped, 2029-2025 https://bbs.hcbbs.com/thread-5705395-1-1.html (Source: Haichuan Chemical Industry Forum (HCBBS))