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Ball Valve- Cast Iron Ball Valve Price list , Dealer in Chennai

What is a Cast Iron Ball Valve?

A Cast Iron Ball Valve is a valve which uses a rotating ball to control the flow of liquids or gases. The ball usually has a circular port, or an opening, that is lined with a seat seal which is forced down against the port, thus creating a tight seal. When the valve is open, liquid or gas flows freely through the port. When the handle is turned, the ball rotates in a quarter-turn arc and is forced against the port walls to form a seal. This effectively prevents liquids or gases from passing through.

Cast iron ball valves are found in many industries, including oil and gas production, food processing, chemical manufacturing, and wastewater treatment. Typically, ball valves are the most popular choice of valves where a quarter-turn positive shutoff is required, such as regulating or isolating flow in pipelines.

Advantages of Cast Iron Ball Valves

Due to their strength and robustness, cast iron ball valves offer several advantages over other types of valves. They are capable of withstanding extremely high pressures, as well as high temperatures, which makes them ideal for challenging industrial applications. As a result, cast iron ball valves are frequently specified by all manner of industries in order to prevent the leakage of dangerous liquids or gases. Furthermore, the ability to open and close with a quarter-turn of the handle makes them incredibly quick and easy to use, making them ideal for applications where this type of operation is required.

Cast iron ball valves are also incredibly durable, and are known for their ability to last longer than other types of valves. As a result, they are often preferred as they can provide reliable service for extended periods of time. Additionally, they possess strong corrosion resistance which makes them suitable for applications where harsh or caustic chemicals could potentially damage or corrode other types of valves.

Types of Cast Iron Ball Valves

The two primary types of cast iron ball valves are full port and standard port. A full port valve has a larger-than-normal port, allowing for maximum flow rates and reduced pressure drops. This makes them more efficient than standard port valves. On the other hand, standard port valves have a smaller port size, meaning they have higher flow restriction, but can be beneficial when a system needs to be blocked off completely.

Cast iron ball valves are also available in a variety of connection types to suit different needs. These include threaded, flanged, welded, or grooved connections. Depending on the application, valves may also be available with a variety of body materials and features, such as PTFE seals, additional ports, and a choice of handle types.

Conclusion

Cast iron ball valves offer a strong and reliable solution for controlling the flow of liquids or gases in many industries, including oil and gas, food processing, and wastewater treatment. Due to their durability and strength, cast iron ball valves provide excellent service and are able to withstand high pressures and temperatures. Furthermore, these valves are available in either full or standard port sizes, and can be connected to the system with different types of fittings.


Cast Iron Ball Valve FAQs

Frequently Asked Questions about Cast Iron Ball Valve

What is a cast iron ball valve?

A cast iron ball valve is a type of valve that uses a ball to control the flow of fluid through a pipe. It is made of cast iron, which is a durable and strong material that can withstand high pressure and temperature.

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