航天石化研制的新型水击泄压阀经过两年多的现场考核,已成功应用于多个长输管线项目以及炼油储运系统。该系统具有泄放能力高、低噪音、结构紧凑、可靠性高、危险性小等多特点,经济效益和环保效益显著,已获得国家发明专利。
Beijing Aerospace Petrochemical Company
Beijing Aerospace Propulsion Institute
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