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What are the two structural forms of butterfly valves?

2025-07-24

What are the two structural forms of butterfly valves? As a key component of fluid control systems, butterfly valves are widely used in energy, chemical, water and other fields due to their compact structure and fast opening and closing advantages. To assist users in accurately matching their working conditions, XX Valve Technology Center (replaced with the actual department name) deeply analyzes the two core structural forms of butterfly valves - the medium line type and the double eccentric type, revealing their design logic and application scenarios. 1、 Mid line butterfly valve: economical and reliable ..
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New demands for the future development of China's valve manufacturing industry: dual drive of technological innovation and industrial upgrading

2025-07-24

Under the dual promotion of the global Industry 4.0 wave and the "dual carbon" goal, China's valve manufacturing industry is undergoing a profound transformation from traditional manufacturing to intelligent, green, and high-end. As the core component of fluid control systems, the technological upgrading of the valve industry not only concerns the safety and efficiency of industrial systems, but also becomes a key support for national energy transformation and industrial upgrading. This article will analyze the core of the future development of China's valve manufacturing industry from four dimensions: market demand, technological innovation, industrial chain collaboration, and global layout ..
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Classification and Characteristics Analysis of Pneumatic Butterfly Valves: Core Components for Industrial Fluid Control

2025-07-24

As a key actuator in the field of industrial automation, pneumatic butterfly valves play an important role in industries such as petrochemicals, power, water treatment, food and medicine due to their compact structure, rapid opening and closing, and excellent regulating performance. This article will systematically analyze the technical connotation and application value of pneumatic butterfly valves from three dimensions: classification system, structural characteristics, and performance advantages. 1、 Multi dimensional classification system: Accurate matching of working condition requirements (1) Classification by sealing form. Soft sealed pneumatic butterfly valves are made of rubber, polytetrafluoroethylene (PTFE), and other materials
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