Single Piece Ball Valve Manufacturer & Supplier in India
Single piece ball valve is a small quarter-turn valve used for controlling or closing a fluid in a pipeline. Single Piece Ball Valves are typically employed in water supply, irrigation, plumbing, and agricultural systems, as well as suitable industrial piping systems where ease of operation, compact design and shut-off reliability are paramount.
It employs a spherical ball having a bore in the center, which rotates in the valve body. The bore is in alignment with the pipeline when the fluid will flow through the valve, and the ball will close the path of fluid from the pipeline when the handle is rotated 90°.
What Is a Single Piece Ball Valve?
A Single Piece Ball Valve is a type of ball valve that is assembled with a one-piece valve body, with the ball and sealing components being built into it. It is relatively easy to build, and thus is a useful option for simple on/off flow control applications.
A typical way to use the valve is by means of a handle. The ball can be quickly placed between open and closed positions through a quarter turn, which enables the operator to easily isolate a section of the pipeline.
A ball valve is meant to be used as a complete on/off valve – not as a throttling valve.
How Does a Single Piece Ball Valve Work?
The principle of operation is very simple:
- Open Position: The ball’s bore is not aligned with the pipeline, preventing fluid flow.
- Handle Rotation: The ball is rotated in the valve body by the handle.
- Closed Position: The ball rotates approximately 90 degrees to position the solid portion of the ball in alignment with the flow path.
- Flow Shut-Off: The sealing elements around the ball stop the flow of fluid through the shut-off valve.
It is a quick operating quarter turn mechanism, unlike multi-turn valves.
Key Features
- A quality Single Piece Ball Valve can offer:
- One-piece valve body construction
- Quarter-turn operation
- Compact design
- Easy manual operation
- Reliable shut-off
- Low maintenance requirements
- Plastic lightweight constructions
- The ability to resist corrosion in appropriate plastic materials.
- Easy installation
- Works well with compatible water and irrigation systems
Single Piece Ball Valve for Irrigation
A single piece irrigation ball valve is used to control water flow between various components of the irrigation system.
For instance, a valve can be placed on a branch pipeline to enable the operator to shut down one field section while maintaining the remaining sections of the irrigation network.
When selecting valve for irrigation, remember:
- Pipe diameter
- Type of connection
- Working pressure
- Water temperature
- Material of valve
- Required flow rate
- Installation environment
