Overview of Triple Offset Metal Hard Seal Butterfly Valve
- Mar 18, 2024
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The sealing surface of the triple offset metal hard seal butterfly valve is a inclined cone surface, and the contact between the valve body sealing ring and the butterfly plate assembly sealing ring is...
Types and Characteristics of Plug Valves
- Mar 18, 2024
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Plug valves have a simple structure, quick switching, low fluid resistance, and fast angular stroke operation. In emergencies or other urgent situations, they can quickly connect or disconnect pipelines....
Introduction to Types of Three-Way Ball Valves
- Mar 15, 2024
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The working principle of a three-way ball valve relies on the rotation of the valve stem to allow or block fluid flow. Ball valves are lightweight, compact, can be made in large diameters, have reliable...
Working Principle & Classification of Pneumatic Butterfly Valves
- Mar 13, 2024
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Pneumatic butterfly valves consist of pneumatic actuators and butterfly valves, featuring a circular disc that rotates with the valve stem, providing effective valve action mainly used as shut-off valves....
Common Causes and Remedies for Control Valve Malfunctions
- Mar 08, 2024
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Control valves, essential components in fluid control systems, are susceptible to a range of malfunctions that can impede their performance. These issues demand tailored troubleshooting strategies to...
How to Extend the Lifespan of Ceramic Lined Valves?
- Mar 08, 2024
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Maintaining the longevity of ceramic lined valves is crucial for ensuring the smooth operation of industrial systems. Various factors, such as debris accumulation and fluid erosion, can impact valve performance...
Selection and Structural Features of Plug Valves
- Feb 26, 2024
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Plug valves, are valves with closing members or plug-shaped cylinders that rotate 90 degrees to connect or separate the passages on the plug from those on the valve body, thereby opening or closing the...
Safety Valve Overview and Installation Methods
- Feb 24, 2024
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Safety valves are a specialized branch within the family of valves, distinguished by their unique role in safeguarding equipment. Unlike other valves that primarily function as on-off switches, safety...
Causes of Peeling of Flame Spray Coatings of Ball Valves (Part Two)
- Feb 23, 2024
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1.4 Energy spectrum analysis Energy spectrum analysis was performed on the original coating area, cracked coating area and peeled base material area on the surface of the ball valve. The results are shown...
Characteristics and Maintenance of Ceramic Lined Valve
- Feb 18, 2024
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Ceramic lined valves are made of high-tech new ceramic structural materials for valve sealing components and vulnerable parts, which improves the wear resistance, corrosion resistance, and sealing performance...