2011 Valve Manufacturing Technology Seminar and All-welded Valve Conference Grand Opening in Longwan

On June 7, 2011, the “2011 Pump Valve Manufacturing Technology Seminar Full Welding Valve” conference hosted by Wenzhou Valve & Valve Innovation Service Platform and Longwan District Science and Technology Bureau in Zhejiang Province was the largest valve manufacturer in China. City "Longwan District held.

Deputy Mayor of Wenzhou Municipal People's Government Xu Yufei, Deputy Governor of Longwan District Zhou Hui, Expert and Academician of the former President of Lanzhou University of Technology, Vice Chairman of the former Gansu Provincial Committee of the Chinese People's Political Consultative Conference, and former Chairman of the China Welding Society Professor Chen Jianhong, Vice Chairman of the China Welding Society, President of Tsinghua University Prof. Chen Qiang, Deputy Dean of the Triangle Institute, Prof. Yu Shurong, Vice President of Lanzhou University of Technology, Member of the National Valve Standardization Technical Committee, Director of the Wenzhou Science and Technology Bureau, Xu Shundong, Director of the Technical Department of the China Federation of Machinery Industry, Wen Shunru, and expert in the valve industry, Du Zhaonian Prof. Huang Mingya, director of the valve branch of the General Machinery Research Institute of Hefei General Machinery Institute, Professor of the China General Machinery Association, the Longwan Valve Association, and other leaders and industry representatives attended the seminar on behalf of more than 80 welding valve companies.

In order to promote the technological advancement of enterprises and industry exchanges, to lead the independent innovation awareness of enterprises, to promote Wenzhou valve industry to enter the leading level at home and abroad, to create valve brand products and leading enterprises, to solve the technical bottleneck problem for the local valve industry, comprehensively enhance the valve industry competitiveness, promote The valve industry has achieved sound and rapid development and promoted the transformation and upgrading of the valve industry in Wenzhou. At the meeting, Deputy Mayor Zhou Hui represented the Longwan District Government with warm welcome speeches to all the guests and gave a brief introduction to the current status and development direction of Longwan District. I hope that experts and scholars can make efforts to improve the Longwan Company. The company's ability to independently innovate and strengthen its contribution to the transformation and industrialization of scientific and technological achievements. Deputy Mayor Xu Yufei expressed warm welcome to the guests on behalf of the municipal government, affirmed the achievements of the valve industry in recent years, and expressed eager expectations for the transformation and upgrading of the valve industry. She mentioned that the all-welded valve technology runs through two interdisciplinary disciplines, welding and valve, and hopes to hold a seminar to further strengthen exchanges, communication and cooperation among the “production, research, and research”, develop innovative ideas, and seek key technologies and research technologies. The bottleneck problem will make the Wenzhou valve industry bigger and stronger.

The meeting invited 3 well-known experts and scholars of all-welded valves in China to conduct discussions and exchanges between the two cross-disciplines on the three hot topics of development and overview of all-welded valves, new welding techniques, and welding technology for fully welded valve body ball valves. . At the meeting, invited experts Chen Qiang, Huang Mingya, and Yu Youqing made thematic reports on "New Welding Technology", "Development and Survey of All-welded Valves", and "Welding Technology of All-welded Valve Body Ball Valves". After the report meeting, the experts visited and visited local valve companies Kaixim Valve Co., Ltd., Wuzhou Valve Co., Ltd., and Jiangnan Valve Co., Ltd. And based on the actual problems in the local valve industry, Jiangnan Valve Co., Ltd. conducted a discussion and exchange. The seminar ended in a warm atmosphere and was well received by representatives from various companies. It has laid a solid foundation for enhancing the ability of enterprises to innovate and apply new technologies, transform traditional industries, introduce and cultivate new high-tech enterprises, and strengthen the transformation and industrialization of scientific and technological achievements.