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【History of Haichuan Chemical】The alarm remains loud | A roundup of the 10 worst engineering accidents in global history④ Collapse of the roof at the Katowice Trade Hall

2026-05-11View Original

Thread Content

Looking at Development Through History: History is the Best Teacher. This series of posts is being updated continuously. [Haichuan Chemicals’ History] Summary Post – Looking at Development Through History! Constantly being updated! https://bbs.hcbbs.com/forum.php?mod=viewthread&tid=5718076 (Source: Haichuan Chemical Industry Forum (Hua Haichuan Liu hcbbs)). Everyone is welcome to participate in the discussion ---------------------------------------------------------
Reply #22026-05-11
【Common Issues in Haichuan Pipeline Design】--The rupture disc is not installed within 5 times the pipe diameter from the inlet side of the safety valve. https://bbs.hcbbs.com/forum.php?mod=viewthread&tid=5720226 (Source: Haichuan Chemical Industry Forum (Hua Haichuan Liu hcbbs))
Reply #32026-05-13
【Safety Management and Standardization of Special Equipment】On-site inspections of organic heat carrier boilers: Are you focusing on the right aspects? https://bbs.hcbbs.com/forum.php?mod=viewthread&tid=5720425 (Source: Haichuan Chemical Industry Forum (Hua Haichuan Liu hcbbs))
Reply #42026-05-14
[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/forum.php?mod=viewthread&tid=5705828 (Source: Haichuan Chemical Forum (Hua Haichuan Liu hcbbs))
Reply #52026-05-15
【Haichuan Teahouse】During the meeting, you were questioned: “Why wasn’t it detected in advance?” ”, how should you respond as a person with high emotional intelligence? https://bbs.hcbbs.com/forum.php?mod=viewthread&tid=5720574 (Source: Haichuan Chemical Industry Forum (Hua Hai Chuan Liu hcbbs))
Reply #62026-05-15
【Haichuan Teahouse】Do you know? How do people from Sichuan express that the food isn’t good? https://bbs.hcbbs.com/forum.php?mod=viewthread&tid=5720603 (Source: Haichuan Chemical Industry Forum (Hua Haichuan Liu hcbbs))
Reply #72026-05-16
【Ten Years of Rapid Development in Chemical Processing 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))

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