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Zhejiang Xinhua Chemical Co., Ltd.’s New Catalyst Project: This project is located in the Dayang area of the High-Tech Zone in Jiande City, Hangzhou Province, Zhejiang Province, and it was invested in and constructed by Zhejiang Xinhua Chemical Co., Ltd. Build a new catalyst production facility with an annual capacity of 200 tons. The total investment in the project is 105 million yuan.
【History of Haichuan Chemicals】The alarm remains ringing | Top 10 worst engineering accidents in global history, Part 4: Collapse of the roof at the Katowice Trade Hall https://bbs.hcbbs.com/forum.php?mod=viewthread&tid=5720210 (Source: Haichuan Chemicals Forum (Hua Haichuan Liu hcbbs))
【History of Haichuan Chemical】The alarm remains ringing | A roundup of the 10 worst engineering accidents in global history ① The collapse of a building in Savar, Bangladesh https://bbs.hcbbs.com/forum.php?mod=viewthread&tid=5720206 (Source: Haichuan Chemical Forum (Hua Haichuan Liu hcbbs))
【Haichuan Teahouse】Homemade Shantou-style braised soup for hot pot, https://bbs.hcbbs.com/forum.php?mod=viewthread&tid=5720278 (Source: Haichuan Chemicals Forum (Hua Haichuan Liu hcbbs))
【Ten Years of Rapid Development in Chemical Engineering Equipment】3117–2026: The steam turbines developed by Hangzhou Turbine Group for 120,000-class air separation units have completed full-load no-load operation tests. https://bbs.hcbbs.com/forum.php?mod=viewthread&tid=5720077 (Source: Haichuan Chemical Industry Forum (HCBBS))
【Hechuan Modular Installation Discussion】Summary post – everyone is welcome to join the discussion! https://bbs.hcbbs.com/forum.php?mod=viewthread&tid=1773168 (Source: Haichuan Chemical Industry Forum (Hua Hai Chuan Liu hcbbs))
【Ten Years of Rapid Development in Chemical Engineering Equipment】The 48K large-tow carbon fiber production lines with the highest single-line capacity in China were built and put into operation between 2016 and 2026; the performance of these products reaches international advanced levels. https://bbs.hcbbs.com/forum.php?mod=viewthread&tid=5720044 (Source: Haichuan Chemical Industry Forum (HCBBS))
[Safety Management and Standardization of Special Equipment] In the on-site inspection of organic heat carrier boilers, have you identified the key points? https://bbs.hcbbs.com/forum.php?mod=viewthread&tid=5720425 (Source: Haichuan Chemical Industry Forum (Hua Haichuan Liu hcbbs))
【Ten Years of Great Development in Chemical Engineering Equipment】3119-2026: China National Offshore Oil Corporation’s self-developed first domestic drilling riser system designed for water depths of 1,500 meters has been put into use. https://bbs.hcbbs.com/forum.php?mod=viewthread&tid=5720299 (Source: Haichuan Chemical Engineering Forum (HCBBS))
【Haichuan Chemical Valve Management】Series of Posts—Proper management of valves is the foundation for stable operation. Everyone is welcome to share and exchange ideas! ! https://bbs.hcbbs.com/forum.php?mod=viewthread&tid=5719309 (Source: Haichuan Chemical Industry Forum (Hua Hai Chuan Liu hcbbs))
【Ten Years of Rapid Development in Chemical Engineering Equipment】From 2031 to 2026, the Luoyang R&D Center developed an “exergy analysis” model technology for atmospheric and vacuum distillation units. https://bbs.hcbbs.com/forum.php?mod=viewthread&tid=5720568 (Source: Haichuan Chemical Industry Forum (HCBBS))