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兰州高压阀门有限公司研发的极高压氧气阀门成为神舟十号的一个重要配套部件,为神舟十号的成功发射做出贡献。早在2011年12月,兰州高压阀门有限公司与某航天研究所历时3个月共同研发完成极高压氧气阀门,并顺利通过验收。该极高压氧气阀门具有双向密封功能,通过了多种密封试验,达到零泄漏。阀门脱脂后的清洁度达到德国林德公司S1标准。2012年2月,极高压氧气阀门通过航天现场装置试验,被用于神舟九号载人飞船上,成功完成各项高科技测试,确保了神舟九号载人飞船任务的顺利完成。
Lanzhou High Pressure Valve Co., Ltd. developed a very high pressure oxygen valve to become an important accessory for the Shenzhou-10, contributing to the successful launch of the Shenzhou-10. As early as December 2011, Lanzhou High Pressure Valve Co., Ltd. and a space institute took 3 months to jointly develop and complete the extremely high pressure oxygen valve, and successfully passed the acceptance. The very high pressure oxygen valve has a two-way sealing function, through a variety of seal tests to achieve zero leakage. After the degreasing degreasing the valve to Germany’s Linde company S1 standard. In February 2012, the very high-pressure oxygen valve passed the field test of spaceflight and was used on the Shenzhou-9 manned spacecraft to successfully complete various high-tech tests to ensure the successful completion of the Shenzhou-9 manned spacecraft mission.