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Butterfly Valve vs. Ball Valve: Which Valve Reigns Supreme in Fluid Control
Are you struggling to choose between a butterfly valve and a ball valve for your fluid control system? These two popular valve types serve similar functions—but their differences in structure, performance, and applications can significantly impact your project outcome.
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2025.07
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What’s the Difference Between Double Flange and Single Flange Butterfly Valves?
In industrial pipeline systems, butterfly valves are widely used in applications such as water supply and drainage, HVAC, fire protection, metallurgy, and chemical industries due to their compact structure, quick operation, and low flow resistance.
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2025.07
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Why Choose a Butterfly Valve for Your Industrial Applications?
In the realm of industrial processes, selecting the right valve is crucial for efficiency, safety, and cost-effectiveness. Among the various types of valves available, butterfly valves stand out for their unique design and versatile application. But why should you choose a butterfly valve over other types? Let's explore the key reasons that make butterfly valves a preferred choice in various industries.
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2025.07
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Metal Seated vs. Resilient Seated Gate Valves
In water supply, chemical, heating, and power engineering systems, gate valves are one of the most common and critical flow control components. Many people think gate valves are just on-off devices, but ignore how different sealing structures impact system reliability.
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2025.07
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Why a Butterfly Valve Won’t Fully Close?
Butterfly valves are widely used across industries including water treatment, HVAC, agriculture, fire protection, and industrial pipelines due to their compact design, affordability, and ease of installation. However, a common issue faced by many operators and maintenance engineers is that the butterfly valve won’t fully close, leading to leakage, reduced efficiency, or system instability.
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2025.06
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WEIZIDOM – A Globally Trusted Valve Manufacturer
As a valve manufacturer with a global vision and extensive engineering experience, WEIZIDOM has earned the trust and praise of customers worldwide through high-quality products, professional solutions, and a global service network.
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2025.06
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How to choose an efficient and durable butterfly valve in sewage treatment?
Valves are indispensable control elements in sewage treatment systems. They are used to control the flow, pressure and direction of water flow. Different working conditions and processing links require different types of valves.
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2025.06
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Unlock Superior Sealing: Your Ultimate Guide to Double Disc Gate Valves
Struggling with leaks, high torque, or valve jamming in demanding applications? Discover the engineered solution trusted in critical industries worldwide – the Double Disc Gate Valve.
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2025.06
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Soft-Seated Butterfly Valve vs. Eccentric Butterfly Valve — Ultimate Comparison
Centerline soft-seated butterfly valves (EPDM, NBR, PTFE, etc.) are widely used in low-pressure and ambient temperature systems such as water supply/drainage, HVAC, environmental engineering, and light chemical industries.
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2025.05
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Selection and Installation Manual for Centerline Soft-Seated Butterfly Valves
The centerline soft-seated butterfly valve is a compact, flexible, and reliably sealed control valve, widely used in water treatment, water supply and drainage, HVAC, fire protection, and other low-pressure fluid pipelines. Its core characteristics lie in the symmetrical centerline design and elastic sealing structure, which allow high sealing performance under low operating torque.
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2025.05
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WEIZIDOM Eccentric Metal-Seated Butterfly Valve Selection & Installation Guide
The eccentric metal-seated butterfly valve is a high-performance valve that utilizes an eccentric structural design combined with a metal-to-metal sealing pair. It is suitable for medium to high-pressure, high-temperature, and high-sealing-requirement working conditions. The sealing form typically involves metal-to-metal contact (e.g., stainless steel + hard alloy), or metal to flexible alloy coating, offering excellent wear and temperature resistance.
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2025.05
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How to Select the Right Butterfly Valve?
A butterfly valve is a type of valve commonly used in fluid pipelines to isolate, regulate, or throttle the flow of media. Due to its simple structure, compact size, lightweight design, and fast actuation, it is widely applied in industries such as waterworks, chemical processing, petroleum, power generation, food and beverage, and pharmaceuticals.
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2025.05
