Wafer Lug Type

Butterfly valves are versatile components widely used in various industries for controlling flow. From their different types to installation procedures and applications, this comprehensive guide covers all aspects of butterfly valves.   What Is A Butterfly Valve? Butterfly valve is a simple quarter-turn rotary valve. Its disc-shaped flap is mounted on the central axis of […]

Identifying whether a valve is open or closed can be a perplexing task for both homeowners and professionals. While butterfly and ball valves offer clear visual cues through the orientation of their handles, gate valves and check valves lack such obvious indicators, making it difficult to discern their status. Often, one must rely on the […]

‍ Valve actuators are­ crucial parts in many industries. They control how much fluid flows through valves. The­se devices move­ and adjust valves. This allows industrial processes to work we­ll. We’ll look at different actuator type­s here: ele­ctric, pneumatic, hydraulic, and manual. We’ll go over the­ir traits, advantages, how they work, and what they’re­ used […]

Understanding the Purpose and Functionality of Knife Gate Valves The purpose of a knife gate valve is to let fluids pass through when opened yet to maintain a tight seal when closed. They are commonly employed in situations when handling caustic or abrasive compounds is involved. Depending on the needs of the system, knife gate […]

When installing a wafer style butterfly valve, follow these steps to ensure proper installation:     Flange Sizing Ensure you have correctly sized flanges for the valve being installed. Undersize flanges will not clear the minimum disc clearance diameter (‘Q’), resulting in damage to the valve and flanges. Oversize flanges may prevent correct compression of the valve’s liner […]

Butterfly valves play a crucial role in industrial applications, regulating the flow of fluids and gases. Among the various types, wafer and lug style butterfly valves stand out due to their distinct designs, applications, and installation methods. Let’s delve into the differences between these two types and explore their features, advantages, and ideal use cases.       Wafer […]

Butterfly valves are a type of valve that uses a rotating disk to control the flow of fluid. They are commonly used in HVAC, plumbing, and industrial applications. Butterfly valves are relatively easy to install, but there are a few steps that you should follow to ensure a proper installation. Materials Butterfly valve Flanges or unions Gaskets Bolts and nuts Wrench Pipe sealant   Step 1: Prepare the valve and flanges Before you begin the installation, you need to prepare the valve and flanges. This includes cleaning the surfaces of the valve and flanges, and applying a thin layer of pipe sealant to the gaskets.   Step 2: Assemble the valve and flanges Once the valve and flanges are prepared, you can begin to assemble them. Place the valve between the flanges, and align the bolt holes. Insert the bolts and nuts, and tighten them until the valve is securely in place.   Step 3: Connect the piping Once the valve is assembled, you can connect the piping. Be sure to use the correct size and type of pipe for the application.   Step 4: Test the valve Once the piping is connected, you can test the valve to make sure it is working properly. Open the valve and close it several times to check for leaks.   […]

Construction Butterfly valves are typically constructed with a cast iron or stainless steel body and a rubber or plastic disc. The disc is attached to a shaft that is supported by bearings at each end. The shaft is turned by a handle or actuator, which can be manual or automated. Advantages Butterfly valves offer a number of advantages over other types of valves, including: Compact size: Butterfly valves are relatively small and lightweight, making them easy to install and maintain. Low pressure drop: The streamlined design of the butterfly valve results in a low pressure drop, which can save energy costs. Quick operation: Butterfly valves can be opened or closed quickly, making them […]

Valves are an essential part of any piping system, used to control the flow of fluids and gases. There are many different types of valves available, each with its unique advantages and disadvantages. In this blog post, we will explore the pros and cons of two common valve types: knife gate valves and plug valves. […]