Stainless Steel TC Butterfly Valve

Product Description

1. We are the manufacturer of butterfly valve which is a type of quarter-turn valve that controls the flow of a fluid (gas, liquid, or slurry) through a pipe. The valve's operation is similar to that of a ball valve, but instead of a ball, a flat, circular disc (the "butterfly") is mounted on a rotating shaft. When the valve is in the open position, the disc is parallel to the flow, allowing for relatively unobstructed passage of the fluid. Conversely, when the valve is closed, the disc is turned perpendicular to the flow, blocking the passage of the fluid.

   Here are some key features and characteristics of butterfly valves:

2. Quarter-Turn Operation: Butterfly valves operate on a quarter-turn mechanism, meaning the valve can be fully opened or closed with a 90-degree rotation of the disc.

3. Simple and Lightweight Design: Butterfly valves are known for their simplicity and lightweight construction. This makes them easy to install and maintain.

4. Quick Operation: The quarter-turn operation allows for rapid opening and closing, making butterfly valves suitable for applications where quick shut-off is necessary.

5. Low Pressure Drop: Butterfly valves typically have a low-pressure drop across the valve when fully open, contributing to their efficiency.

6. Bidirectional Sealing: Butterfly valves can seal in both directions, making them versatile in various applications.

7. Compact Size: Compared to some other types of valves, butterfly valves are often more compact, saving space in the system.

8. Wide Range of Applications: Butterfly valves are used in a variety of industries, including water treatment, HVAC (heating, ventilation, and air conditioning), chemical processing, and certain food and beverage applications.

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10. Soft or Metal Seats: Depending on the application, butterfly valves may have seats made of soft materials (such as rubber or elastomers) or metal (such as stainless steel). Soft seats provide a better seal, while metal seats are more durable.

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12. Wafer or Lug Style: Butterfly valves are available in wafer-style and lug-style configurations. Wafer-style valves are designed to fit between two flanges, while lug-style valves have threaded inserts or bolts for attachment to the piping system.

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14. Double Eccentric or Triple Offset Design: Some high-performance butterfly valves feature a double eccentric or triple offset design, which reduces wear and extends the valve's service life.

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