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The 25th National \"Safety Production Month\" in 2026: Everyone talks about safety, everyone knows how to handle emergencies; identifying and addressing risks and hazards --------------------------------------------------
【History of Haichuan Chemical】--Overview of the themes for “Safety Month campaigns” since the founding of the People’s Republic of China https://bbs.hcbbs.com/thread-5722041-1-1.html (Source: Haichuan Chemical Forum (Hua Haichuan Liu hcbbs))
【Haichuan Teahouse】Compilation Post on Wild Vegetables Series--Delicious Foods from the Rural Nature https://bbs.hcbbs.com/thread-5721742-1-1.html (Source: Haichuan Chemical Industry Forum (Hua Haichuan Liu hcbbs))
【Common Issues in Haichuan Pipeline Design】- Complete set of hand-drawn color illustrations from SH/T3012, the Standard for the Layout and Design of Metal Pipelines in the Petrochemical Industry, Section 07: Instruments and Measurement Elements https://bbs.hcbbs.com/thread-5721270-1-1.html (Source: Haichuan Chemical Engineering Forum (Hua Haichuan Liu hcbbs))
【Common Issues in Haichuan Pipeline Design】- Complete set of hand-drawn color illustrations from SH/T3012, the Standard for the Layout and Design of Metal Pipelines in the Petrochemical Industry, Part 02: Pipeline layout in pipe galleries https://bbs.hcbbs.com/thread-5721265-1-1.html (Source: Haichuan Chemical Engineering Forum (Hua Haichuan Liu hcbbs))
【Common Issues in Haichuan Pipeline Design】- Complete set of hand-drawn color illustrations from SH/T3012, the Standard for the Layout and Design of Metal Pipelines in Petrochemical Industries, Section 05: Utility Pipes https://bbs.hcbbs.com/thread-5721268-1-1.html (Source: Haichuan Chemical Engineering Forum (Hua Haichuan Liu hcbbs))
【Ten Years of Rapid Development in Chemical Engineering Equipment】From 2033 to 2026, China conducted the world’s first 537-day deep-sea material corrosion test at depths of 10,000 meters. https://bbs.hcbbs.com/thread-5721227-1-1.html (Source: Haichuan Chemical Industry Forum (HCBBS))
【Ten Years of Rapid Development in Chemical Engineering Equipment】From 2033 to 2026, China conducted the world’s first 537-day deep-sea material corrosion test at depths of 10,000 meters. https://bbs.hcbbs.com/thread-5721227-1-1.html (Source: Haichuan Chemical Industry Forum (HCBBS))
【In-depth Discussion on Modular Installation by HaiChuan】Lifting of 12 air coolers in the 524-ton integrated unit of Jiujiang Petrochemical’s aromatic compounds plant https://bbs.hcbbs.com/thread-5720586-1-1.html (Source: HaiChuan Chemical Forum (Hua HaiChuan Liu hcbbs))
【Ten Years of Rapid Development in Chemical Equipment】3117–2026: Turbines for 120,000-class air separation units, independently developed by Hangzhou Steam Turbine Group, have completed full-load no-load operation tests https://bbs.hcbbs.com/thread-5720077-1-1.html (Source: Haichuan Chemical Forum (HCBBS))