What are the disadvantages of ball valves?

Ball valves are a popular type of valve used in a variety of industries, including chemical, oil and gas, and water treatment. However, like any product, they have their drawbacks. Here are some of the disadvantages of ball valves.

Firstly, ball valves have a limited range of temperature and pressure. If the temperature or pressure exceeds the recommended limits, the ball valve may fail, leading to leaks or other safety hazards. This can be a significant disadvantage for industries that require high-pressure or high-temperature applications.

Secondly, ball valves can be more expensive than other types of valves. This is mainly due to the materials used, such as stainless steel or titanium. While these materials are durable and long-lasting, they can also drive up the cost of the valve.

Thirdly, ball valves can be difficult to repair or maintain. The ball inside the valve is often hard to access, making it challenging to replace or repair. This can result in downtime for the equipment or system, which can be costly for businesses.