【Ten Years of Rapid Development in Chemical Equipment】The Localization of Horizontal Opposed Balanced BOG Compressors from 1096 to 2018

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Ten years of rapid development in chemical engineering technology – praising the prosperity and strength of modern China. This is just a starting point; more participation from everyone will make things even more lively. HaiChuan becomes even better with you here; we welcome everyone to join in the forum discussions. The fragrance of rice flowers in August ----------------------------------------- On June 6, 2018, the project titled “Domestic development of horizontal opposed balanced BOG compressors,” developed by Sinopec Luoyang Engineering Company, passed the technical evaluation conducted by Sinopec’s Science and Technology Department. The experts from the evaluation committee gave high praise to this project, stating that the overall technology reaches an internationally advanced level, fills a gap in domestic similar products, and can replace imports. This compressor has been successfully applied in the Qingdao LNG project, being the first of its kind in China. The low-temperature, high-nickel ductile iron material for cylinders developed in this project can address issues such as rapid temperature changes and large temperature differences in various compressor components, as well as the tendency of the material to suffer from brittle fracture at low temperatures ； An isolation chamber that requires no insulating fluid to be poured in, optimizing the accompanying equipment of the unit ； The proposed method for calculating bolt preload at low temperatures enables normal-temperature preload of BOG compressors.