3pc Flanged Ball Valve Structural Principle Produces Working Effect

A 3PC Flanged Ball Valve's opening and closing element is a sphere, driven by a valve stem and rotating 90 degrees around its axis to open or close. It can also be used for fluid regulation and control, primarily for shutting off, distributing, and changing the flow direction of media in pipelines. It features excellent sealing, easy operation, rapid opening and closing, and a simple structure, compact size, low resistance, and light weight.

1. The valve stem moves the ball to the left, rotating it 90 degrees to fully open.

2. The valve stem moves the ball to the right, rotating it 90 degrees to fully close.

How a Ball Valve Works

1. The valve stem moves the ball to the left, rotating it 90 degrees to fully open.

2. The valve stem moves the ball to the right, rotating it 90 degrees to fully close.

How a Ball Valve Works

1. The valve stem moves the ball to the left, rotating it 90 degrees to fully open.

2. The valve stem moves the ball to the right, rotating it 90 degrees to fully close.

How a Ball Valve Works

1. A ball valve consists of a valve body, stem, sealing seat, and ball.

2. The ball core of a ball valve is round, and the ball opening can be adjusted using an analog signal, achieving precise regulation.

3. Reliable sealing: PTFE seals achieve zero leakage and can be used in gas and vacuum systems.

4. High-temperature resistance: Utilizing PPL seals or metal hard seals, it can function normally in some high-temperature gases or liquids.

5. Simple structure: Seals can be easily removed and replaced, making it easy to use.

6. Long service life: Under normal operating conditions, it can operate continuously for 100,000 cycles in multi-frequency operation without seal replacement.

7. Wide range of applications: Suitable for water, steam, gas, natural gas, liquefied petroleum gas, and other applications, from high vacuum systems to high pressures.

8. Because the ball valve wipes during opening and closing, it can be used in media containing suspended solids.

9. Full-bore construction: Low fluid resistance, high flow rate, and no flow loss.

10. Fast opening and closing: Opening and closing requires only 90-degree rotation, with a minimum opening time of 1 second.