Two Things You Need To Know When Choosing And Using American Standard Ball Valves

1 What should I pay attention to when using American standard ball valves?

Valves are not uncommon in our daily lives. For example, there are various valves in some water rooms, and there are also some valves or stop valves in some electromechanical equipment factories, warehouses, etc. The use of American standard ball valves is mainly to cut off or distribute in the pipeline, thereby changing the flow direction of the medium. Moreover, this ball valve is actually the same object as the gate valve we often see, but the shape is different, that's all.

3 Piece Ball Valve is a new type of valve because it is installed horizontally, and the size of this ball valve is very small. The smaller the size, the lighter its weight, so the structure is simple, so this ball valve is often used inside some pipelines and plays a decisive role in the entire pipeline.

However, when repairing the American standard ball valve, you must pay attention to whether it is in a closed state. It can only be repaired in a closed state. However, it is worth mentioning that although we have closed the ball valve, there will still be some pressurized fluid inside it, which should be noted.

Remember to clean the removed parts in time. If they are non-metallic, be careful not to soak them for a long time. After cleaning, they should be installed as soon as possible. If they are metal parts, pay attention to lubricating them with grease before installing them on the American standard ball valve.

New parts also need to be lubricated with grease. Only when the parts are lubricated in place can the service life of the ball valve be extended and the sealing performance of the entire ball valve be improved. During daily use, be sure to clean the American standard ball valve.

2 Classification and use environment of American standard ball valves

American standard ball valves are very common in today's life. It is a new type of valve. It is not only spherical but also has a normal shape. It can be used in every place where it is needed. Moreover, the characteristics of this valve are simple and easy to operate, and the volume and weight are relatively small and light. Because this valve has good sealing performance, it is also widely used in some vacuum environments. So, what are the classifications of American standard ball valves? Here are several types for you.

1. Elastic ball valve

This ball is elastic, but the sealing specific pressure is large. If the ball valve is only based on the pressure of the medium itself, it cannot meet the sealing requirements. It must be pressed by external force. Therefore, this elastic ball valve is more suitable for high-pressure environments.

2. Floating ball valve

As the name suggests, the floating ball valve can float and can be displaced according to the pressure of the medium itself, so that it can be tightly pressed at the outlet position to ensure the sealing of the outlet position. The structure of this ball valve is relatively simple, and the sealing performance is also relatively better. We can use it in medium and low pressure environments.

3. Fixed ball valve

Since there are elastic and floating ball valves, the most commonly used in the American standard ball valve is the fixed ball valve. Obviously, this ball valve will no longer move after being under pressure. This ball valve is widely used in high-pressure and large-caliber environments.

In short, there are many types of American standard ball valves. If there is a need, you can choose the appropriate one according to your actual situation, so as to use it better.