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Let’s take a closer look at the functions of the electric knife gate valve.

The performance of the electric knife gate valve is also very clear, and its installation requires careful attention. The electric knife gate valve is suitable for viscous particles and is commonly used in industries such as beverage production, papermaking, pulp processing, industrial wastewater treatment, municipal sewage treatment, chemical plants, bulk material handling, and fly ash disposal.

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2022

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Introduction to the Application of Knife Gate Valves

The method of selecting materials for knife gate valves—choosing valve materials based on different circulating media and varying service environments—has become a consensus among many valve manufacturers. However, there are certain differences in material selection for knife gate valves. Due to their inherent properties and performance characteristics, carbon steel and stainless steel are typically used as the primary materials in most cases.

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2022

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Introduce the structure of the plug valve.

The slide gate valve is primarily composed of components such as a frame, gate plate, screw rod, and nut. By manually turning the handwheel, the screw rod drives the screw-nut assembly and the gate plate to reciprocate horizontally, thereby achieving the opening and closing of the gate. Pneumatic slide gate valves are widely used in fields such as metallurgy, mining, building materials, grain processing, and chemical industry. Pneumatic slide gate valve technical standards.

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2022

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Let me give you a detailed introduction to the functions of the plug valve.

The function of a slide valve is simple yet effective. A slide valve serves solely as an on-off switch and cannot provide quantitative material flow control. It is used primarily to isolate the material flow when other valves and equipment require short-term maintenance or replacement. Although its operation is straightforward, the slide valve is a reliable shut-off device with a simple structure, low failure rate, and ease of disassembly and maintenance. Its components can be replaced independently without affecting its overall performance. Due to its suitability for use under negative pressure, slide valves are often employed in conjunction with rotary feeders.

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2022

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To summarize the features of knife gate valves:

Knife Gate Valves: These include plate-type gate valves, knife-type slurry gate valves, knife-type slag-discharge gate valves, single-clamp slurry gate valves, and manual single-clamp knife gate valves. According to the configuration of their sealing surfaces, gate valves can be classified into wedge-type gate valves and parallel-type gate valves. Wedge-type gate valves, in turn, can be further divided into single-gate, double-gate, and flexible-gate types.

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2022

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Introduction to the Use of Plug Valves

The manufacturer, Higashi, introduces the applications of slide valves. As a shut-off valve, the slide valve can only be used in fully open or fully closed positions. When the slide valve is operated in the fully closed position, it must have a certain degree of sealing performance to prevent material leakage. After the slide valve is manufactured, a test of its shell’s sealing performance is conducted.

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