【Common Issues in Haichuan Pipeline Design】Who is the expert who designed these pipelines? It is said to be able to reduce resonance?
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During the design, installation, and inspection of pipelines, various minor issues that have been overlooked or not taken into consideration are often identified. These issues are compiled into a series; the list is being updated continuously. Everyone is welcome to actively participate in discussions. This is a compilation post on common problems in Haichuan pipeline design – it’s still being updated, and discussions are welcome: https://bbs.hcbbs.com/thread-5705828-1-1.html ------------------------------------------------------------------
[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】China Petrochemical’s First Supercritical Once-Through Reheating Unit Successfully Commissioned 2952-2025 https://bbs.hcbbs.com/thread-5710462-1-1.html (Source: Haichuan Chemical Industry Forum (HCBBS))
【Ten Years of Rapid Development in Chemical Engineering Equipment】From 2025 to 2035, Chengdu Kene and other companies developed the world’s first megawatt-class fully liquid carbon dioxide energy storage system, which has been successfully put into operation for power generation. https://bbs.hcbbs.com/thread-5710545-1-1.html (Source: Haichuan Chemical Industry Forum (HCBBS))
【Ten Years of Rapid Development in Chemical Engineering Equipment】From 2954 to 2025, Hengjiu Machinery has been engaged in research and development of carbon dioxide diaphragm compressors, which have contributed to the creation of the world’s first commercial supercritical carbon dioxide power generation unit, “Chao Carbon No.1”. https://bbs.hcbbs.com/thread-5710546-1-1.html (Source: Haichuan Chemical Industry Forum (HCBBS))
【Ten Years of Rapid Development in Chemical Processing Equipment】Betel’s first domestically produced compressors equipped with anti-surge valves were successfully put into use between 2025 and 2035. https://bbs.hcbbs.com/thread-5710547-1-1.html (Source: Haichuan Chemical Industry Forum (HCBBS))
【Ten Years of Rapid Development in Chemical Equipment】Sinopec’s fluidized-bed residue hydrogenation technology, 2957–2025: First application in a million-ton-scale industrial plant https://bbs.hcbbs.com/thread-5710591-1-1.html (Source: Haichuan Chemical Forum (HCBBS))
【Ten Years of Rapid Development in Chemical Processing Equipment】2958-2025: Maoming Petrochemical becomes the first company in China’s petrochemical industry to have its extruders monitored in real time; the project was approved successfully. https://bbs.hcbbs.com/thread-5710592-1-1.html (Source: HCHBBS Forum)
【Ten Years of Rapid Development in Chemical Processing Equipment】2959-2026 **Successful development of technology for keeping natural gas compressors operating without power interruption in pipeline systems** https://bbs.hcbbs.com/thread-5710632-1-1.html (Source: Haichuan Chemical Industry Forum (Hua Haichuan Liu hcbbs))