Which type of valve is most widely used among smaller-sized pipe valves?

The globe valve is a popular choice among smaller-sized pipe valves primarily due to its excellent ability to regulate flow. Unlike other types of valves, globe valves are designed with a spherical body and a movable disk that enhances their flow control capabilities, making them suitable for applications where precise handling of fluid flow is required.

In smaller pipelines, the capacity to adjust and throttle flow is crucial, especially in systems where variations in pressure and flow are present. Globe valves provide a good sealing capacity and minimal leakage in closed positions, thus contributing to efficiency in energy usage.

While other valves like ball valves offer quick shut-off capabilities and are heavily favored for their low resistance to flow when fully opened, they may not provide the same level of flow regulation as globe valves. Gate valves, while effective for on/off control, are not ideal for throttling applications. Butterfly valves can also control flow but are typically used in larger pipelines where space and weight savings are essential.

Therefore, the specific design and functionality of globe valves make them the most widely used choice for smaller pipe applications, particularly where precise flow control is necessary.