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2016年6月25日,我国载人航天工程为发射货运飞船而全新研制的长征七号运载火箭在海南文昌航天发射基地首次发射成功。四川空分设备(集团)有限责任公司为海南文昌航天发射基地提供的液氧过冷器、液氧/液氮低温贮槽、冷氦换热器、液氢槽车、低温真空阀门、低温加注管道及摆杆管路系统等低温加注系列产品,在此次火箭成功
On June 25, 2016, a newly developed launch vehicle of the Long March VII launched by China’s manned space project for launching a cargo spacecraft successfully launched for the first time at the Hainan Wenchang Space Launch Base. Liquid-oxygen subcooler, liquid oxygen / liquid nitrogen cryogenic tank, cold helium heat exchanger, liquid hydrogen tank truck, low-temperature vacuum valve, low-temperature plus valve provided by Sichuan Air Separation Equipment (Group) Co., Ltd. for Hainan Wenchang Aerospace Launch Base Note pipeline and pendulum piping systems and other low temperature filling products, the rocket success