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On December 11, the list of candidates shortlisted for the procurement of motors, frequency converters, and related equipment for the Suining Chuanshan 200MW/1600MWh compressed air energy storage and integrated energy utilization project was made public. First winning bidder: Dongfang Electric Corporation, with a bid price of 37,390,000 yuan ; Second winning bidder: Shanghai Electric Group Shanghai Motor Factory Co., Ltd., with a bid price of 35,750,000 yuan ; Third winning bidder: Xiangtan Electric Machinery Co., Ltd., with a bid price of 34,800,000 yuan.
[Haichuan Chemical Technology Documentation] How are the design temperature and design pressure of equipment and pipelines determined? https://bbs.hcbbs.com/thread-5708207-1-1.html (Source: Haichuan Chemical Industry Forum (Hua Haichuan Liu hcbbs))
【Ten Years of Rapid Development in Chemical Engineering Equipment】2894-2025: SIC Heavy Industries Builds the World’s Largest and Heaviest EO Reactor https://bbs.hcbbs.com/thread-5708001-1-1.html (Source: Haichuan Chemical Industry Forum (HCBBS))
【Ten Years of Rapid Development in Chemical Engineering Equipment】2895-2025: The Sixth Academy of Aerospace Engineering built China’s first commercial liquid hydrogen refueling station, which was officially put into operation in Panzhihua. https://bbs.hcbbs.com/thread-5708004-1-1.html (Source: Haichuan Chemical Industry Forum (HCBBS))
【Ten Years of Rapid Development in Chemical Equipment】Major breakthroughs from 2870 to 2025! China’s first pilot production line for ceramsite using coal gangue on a scale of ten million tons has been put into operation. https://bbs.hcbbs.com/thread-5707225-1-1.html (Source: HCBBS Chemical Forum)
【Ten Years of Rapid Development in Chemical Equipment】2881-2025: China’s company successfully commissioned the world’s largest single-unit MTBE plant under a turnkey contract https://bbs.hcbbs.com/thread-5707365-1-1.html (Source: Hainan Chemical Industry Forum (HCBBS))
【HaiChuan Safety Discussion】Compilation of Hidden Dangers Around Us – Illustrated with photos and texts; everyone is welcome to participate in the discussion. https://bbs.hcbbs.com/thread-5705518-1-1.html (Source: HaiChuan Chemical Forum (HuaHaiChuanLiu hcbbs))
【Ten Years of Rapid Development in Chemical Engineering Equipment】2897-2025: CNOOC’s equipment development efforts have led to the successful application of multi-functional robots for coating treatment of crude oil storage tanks. https://bbs.hcbbs.com/thread-5708161-1-1.html (Source: Haichuan Chemical Industry Forum (HCBBS))
The 【Haichuan Equipment Guessing】 series will continue to be updated in 2027 – all Haichuan community members are welcome to participate actively! https://bbs.hcbbs.com/thread-2079686-1-1.html (Source: Haichuan Chemical Industry Forum (Hua Hai Chuan Liu hcbbs))
【Ten Years of Rapid Development in Chemical Engineering Equipment】2897-2025: CNOOC’s equipment development efforts have led to the successful application of multi-functional robots for coating treatment of crude oil storage tanks. https://bbs.hcbbs.com/thread-5708161-1-1.html (Source: Haichuan Chemical Industry Forum (HCBBS))
【Ten Years of Rapid Development in Chemical Processing Equipment】From 2900 to 2025: Beijing Aerospace Power Research Institute developed China’s first polyolefin crushing and feeding machine, which has been in operation at a polyolefin plant in Tianjin for over 30 days. https://bbs.hcbbs.com/thread-5708326-1-1.html (Source: Haichuan Chemical Industry Forum (HCBBS))