Our company has 1500 m2 office, 500 m2 R&D Center, 300m2 show room, and we also possess10000 m2 modernized industrial plants including the molding, plastic injection, metal stamping, electronic appliances and assembly lines. Our company is very strong in supplying chain management, integrated production and manufacturing. ... disc filter,screen ...
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800-876-0036. Phone: 847-356-0566 Fax: 847-356-0747 E-Mail: sales@mmcontrol About Keckley: The Keckley Company was established in 1914 with its focus on steam and liquid control equipment.Today, Keckley's complete industrial & commercial product line includes ball valves, pipeline strainers, check valves, knife gate valves, fabricated pipeline strainers, float …
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5.2 Vacuum Disc Filters. Filtering is most often done by using vacuum disc filters, drum filters, or belt filters. The selection of a filter is frequently based on a consideration of capital and operating costs. Disc filter …
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Cost-effective: Butterfly valves are generally more affordable than gate valves or ball valves. Low Pressure Drop: When fully open, butterfly valves have a minimal pressure drop, ensuring efficient fluid flow. 6. Applications of Butterfly Valves: Butterfly valves find applications in various industries, including: HVAC systems; Water treatment ...
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Disc or Ball: The component that actually blocks the flow path or allows flow through the valve. In globe and gate valves, this is typically a disc; in ball valves, it's a ball with a hole through the center. Seat: The seat provides …
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However, a specific type of valve can belong to more than one function group. 1. Isolation Valves. The most important function of an isolation valve in a system is to prevent the media from flowing into a specific part. The other application is for the manual control of the media. Some examples of isolation valves include butterfly valves, ball ...
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Top-Entry Ball Valve Top-entry designs allow you to remove the top of the valve to access the interior for assembly, disassembly, repair and maintenance. End-Entry Ball Valves These ball valves have a single main body, and the ball is inserted through one end. Ball Designs. There are two main types of ball designs: floating and trunnion.
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Ball valves are suitable for handling slurries and fluids with a high solid content, and for this reason have found wide applications in the paper industry, chemical plants, and sewage treatment plants. Plug Valves. The plug valve, shown in Fig. 9, is a quarter turn valve, as are butterfly and ball valves.
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Swing check valves. These valves are designed with a disc hinged at the top of the valve body. In-flowing fluid with sufficient pressure pushes the disc open. It closes when the inflow pressure isn't sufficient or …
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Chemical Processing. Globe valves are used to control the flow of chemicals through pipelines. Their tight sealing capabilities are crucial for ensuring that hazardous materials are handled safely. Power Generation . In power plants, these valves are used to control the flow of steam and other fluids.
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Valve Body: The valve body houses the diaphragm and other internal components.It provides the primary structural support for the valve assembly. Bonnet: The bonnet encases the stem and provides a protective cover for the valve's internal components. It helps prevent contamination and damage to the stem and actuator.
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Ball Valve. A ball valve is a quarter-turn rotary valve that uses a spherical disc to stop or start the flow, knowing that most ball valves are of the quick-control type, as it requires a 90-degree rotation of the valve handle to operate the valve. These valves have a ball with a hole in the middle connected to an outer handle.
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Turn airflow on and off with these valves. They have two balls to independently shut off airflow to one of two outlets from a single source. When closed, they vent air pressure to the atmosphere so you can disconnect air tools safely.. Flow coefficient (Cv) is a measurement that indicates how much airflow can pass through a valve.. For technical drawings and 3-D models, click on a …
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Gate valves are bi-directional valves and can provide shut-off in either flow directions. They are suitable for high pressure and temperature application and required less maintenance. Gate valves tend to be slightly cheaper than ball valves of the same size and quality. Disadvantage of Gate Valve. It cannot be used to regulate or throttle the ...
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Highlight the primary functions of gate valves in various industries, such as oil and gas, water treatment, and power plants. Gate valves are used in a variety of industries to control the flow of liquids, gases, and slurries. In oil and gas applications, gate valves are used to isolate wells from pipelines or tanks.
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Valves are the most important single element in any fluid handling system because they regulate the flow of fluid to the process. This article describes the importance of proper …
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A globe valve uses a disc to open, close, and regulate the flow. A ball valve uses a ball to start and stop the flow. You can use it for throttling flow. It can't be used for throttling flow. The disc and stem of this valve move vertically. It can't be used for the throttling flow. Globe valves are less durable and reliable than ball valves.
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Ball valves are mechanical devices designed to regulate the flow of fluids through a pipe. The core component is a spherical disc, often referred to as the ball, which controls the flow by …
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Ball valves: Ball valves are most applicable in low-flow situations and consist of a metal ball with a hole in its center. Ball valves can open and close immediately and are considered more effective at forming a tight seal. Diaphragm valves: …
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Ball valves: Ball valves are quarter-turn valves that can be used for flow stoppage or flow modulation. They contain a horizontally hollowed-out sphere sitting tightly in the middle …
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A butterfly valve is a type of quarter-turn valve, similar to a ball valve. It uses a series of center-mounted circular flaps that open and close the pipe. The handle of a butterfly valve is attached to the stem. The stem is attached to a disc inside the valve. If you turn the handle, the disc rotates to open or close the valve. You will see ...
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3. Ball Valves: – Ball valves use a rotating ball with a bore to control flow. When the bore aligns with the flow path, the valve is open, and when it is perpendicular, the valve is closed. – Ball valves are known for their quick operation and tight seal, making them suitable for shut-off applications. 4. Butterfly Valves:
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The versatility of disc filters allows them to be employed in various applications, ranging from municipal sewage treatment to industrial effluent processing. A key feature of disc filters is their ability to operate effectively under varying flow conditions, making them suitable for both small-scale and large-scale treatment plants.
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The MBC model FCA butterfly valve is mainly used in strained lines in hydraulic power stations or as a charge or discharge valve and for security purposes in turbines as a shut-off element. It consists of a circular flanged body with a …
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A ball valve's circuit function, housing assembly, ball design, and operation types all impact its operation and are discussed below. Ball valves are more popular as a shut-off valve than, for example, the gate valve. For a complete comparison, read our gate valve vs. ball valve article. Circuit function
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Disc valves are versatile, being suitable for a wide range of applications, from high to low pressure, and are particularly effective in process lines, hot water systems, and with viscous or corrosive materials. This article …
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These valves ensure the efficient operation of systems, from simple plumbing to complex chemical processing plants. Let's explore eight common types of flow control valves and their unique functions. 1. Ball Valves. Ball valves are characterized by a spherical disc that controls the flow through it. The valve operates using a rotary ball with ...
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The main differences between a butterfly valve and a gate valve are tabulated belowButterfly ValveGate ValveButterfly valves provide obstructed flow even in a fully open position.The flow of gate valves is unobstructed in the fully open position.Handling and installation of butterfly valves are quite easy.The handling and installation of gate ...
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Furthermore, automatic disc filters have an average 70% smaller footprint than equivalent media filtration systems. Disc filtration is ideal for situations where you have high organic matter due to the three-dimensional filtering through the discs. A limitation of disc filters is the maximum flow.
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Disc check valves are designed for preventing backflow, ensuring that process fluid flows only in the intended direction and not in reverse. These valves can be closed using various mechanisms, like a tilting disc, a spring-loaded mechanism, or wafer style. In each case, the valve disc functions to block any reverse flow into the pipe.
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