高端控制阀国产化

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勇破壁垒!吴忠仪表铸就大国重器 “中国阀”——突破控制阀技术瓶颈;破解高端控制阀 “卡脖子” 难题
Shang Hai Zheng Quan Bao· 2025-08-27 18:34
Core Viewpoint - Wu Zhong Instrument Co., Ltd. has made significant advancements in high-end control valve technology, addressing the challenges of reliance on foreign products and enhancing its market competitiveness in critical engineering projects [1][2][3]. Group 1: Business Performance - The control valve business of Wu Zhong Instrument has shown robust growth, with monthly order volumes exceeding 18,000 units, and high-end customized control valves now accounting for 35% of total orders [2]. - The company has successfully applied its self-developed large-diameter pressure regulating devices in major national projects, contributing to the domestic natural gas pipeline transportation [2][3]. Group 2: Technological Innovations - Wu Zhong Instrument has overcome over 30 critical technologies and developed more than 60 new control valve products, achieving nearly 600 patents [3]. - The company has successfully developed a control valve that operates stably at 1,700 degrees Celsius, breaking foreign monopolies in high-temperature control valve technology [2][3]. Group 3: Strategic Focus - The company aims to shift from scale growth to high-quality development, particularly in high-end fields such as nuclear power [2][4]. - Wu Zhong Instrument is focusing on customized high-end control valves and increasing R&D investment, with annual research funding exceeding 50 million yuan [4][5]. Group 4: Manufacturing and Efficiency - The company has improved labor productivity to 1.2 million yuan per person and increased on-time delivery rates to 99.8% [7]. - Wu Zhong Instrument is enhancing its digital manufacturing capabilities, achieving real-time interaction between virtual and physical production processes [7]. Group 5: Future Outlook - The company is committed to further technological innovation to provide high-end and safety valves for various major equipment, aiming to lead in the global control valve industry [6][7].