Top-mounted Cryogenic Hard Seal Trunnion Ball Valve

On May 9th, 2018, China Machinery Industry Federation held a scientific and technological achievement appraisal meeting in Jiading organized by the KS to develop the “Frozen Top-loading Cryogenic Hard Seal Ball Valve”. The meeting was co-chaired by Yang Tiecheng, Director of China Machinery Industry Federation, Academician Wang Yuming of Tsinghua University, and Academician Yang Huayong of Zhejiang University.