【Haichuan Equipment Guessing Game】It has no top and no bottom!
Thread Content
The 【Haichuan Equipment Guessing】 series will continue to be updated in 2027 – all Haichuan fans are welcome to participate actively! https://bbs.hcbbs.com/thread-2079686-1-1.html (Source: Haichuan Chemical Industry Forum (Hua Haichuan Liu hcbbs)). At first glance, it seems to be a filter. But there is a measuring tube; do you know what valve that is? ?
【Haichuan Spring Festival Teahouse】Old items seen when returning to one’s hometown – do you recognize them? (75) It takes skill to use this: https://bbs.hcbbs.com/forum.php?mod=viewthread&tid=5714847 (Source: Haichuan Chemical Industry Forum (Hua Haichuan Liu hcbbs))
【HaiChuan Equipment Guessing Game】Only those with expertise in instrumentation know what kind of valve this is. https://bbs.hcbbs.com/forum.php?mod=viewthread&tid=5714852 (Source: HaiChuan Chemical Industry Forum (HuaHaiChuanLiu hcbbs))
【HaiChuan Equipment Guessing Game】Big head, no worries in rainy days https://bbs.hcbbs.com/forum.php?mod=viewthread&tid=5714845 (Source: HaiChuan Chemical Forum (HuaHaiChuanLiu hcbbs))
【HaiChuan Safety Discussion】Compilation of Hidden Dangers Around Us – Illustrated with photos and texts; everyone is welcome to join the discussion: https://bbs.hcbbs.com/forum.php?mod=viewthread&tid=5705518 (Source: HaiChuan Chemical Forum (HuaHaiChuanLiu hcbbs))
【HaiChuan Equipment Guessing Game】Determining the weight of objects from a distance https://bbs.hcbbs.com/forum.php?mod=viewthread&tid=5714890 (Source: HaiChuan Chemical Industry Forum (HuaHaiChuanLiu hcbbs))
【HaiChuan Safety Discussion】Hidden Dangers Around Us – Eyewash Station Water Outlet Height Less Than 15 cm https://bbs.hcbbs.com/forum.php?mod=viewthread&tid=5715076 (Source: HaiChuan Chemical Forum (HuaHaiChuanLiu hcbbs))
【Ten Years of Rapid Development in Chemical Processing Equipment】The first fully electrically driven pyrolysis gas compressor in China was successfully tested at the Tarim Phase II ethylene project of Dushanzi Petrochemical https://bbs.hcbbs.com/forum.php?mod=viewthread&tid=5714974 (Source: Haichuan Chemical Industry Forum (HCBBS))
【Ten Years of Rapid Development in Chemical Equipment】3034-2026: The world’s first fixed-bed copper-based catalyst process – East China University of Science and Technology joins forces with chlor-alkali industry to overcome the challenge of recycling hydrogen chloride as a by-product. https://bbs.hcbbs.com/forum.php?mod=viewthread&tid=5715177 (Source: Haichuan Chemical Industry Forum (HCBBS))