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Pneumatic plug valves are superior in performance and convenient to be widely acclaimed in the industrial field
The pneumatic plug valve is a kind of plug valve not only has a simple structure, but also plays an important role in the starting and closing of the equipment. Pneumatic plug valves, as one of the first gate valves to be adopted by people, have been widely accepted and praised in the industrial field for their superior performance and convenient use.
Field application of pneumatic plug valves
Pneumatic plug valves are commonly used as well as well-accepted plug valves. Many well-known domestic companies have purchased and used them. With the continuous development of science and technology, the function and structure of pneumatic plug valves have become more complete and beautiful. Through the improvement of its sealing performance and continuous improvement of service life, pneumatic plug valves have been widely used in petrochemical, natural gas and other chemical fields. The development of heavy industry is full of traces of pneumatic plug valves.
How pneumatic plug valves work
Pneumatic plug valves have developed very rapidly in recent years, and their performance and quality have been continuously improved. Different types of plug valves have also appeared constantly, meeting the requirements for use in different fields. Of course, this is also a continuous improvement in its original working principle. In its work, the plug body rotates with the valve stem to achieve a closing action, and the conical hole surface cooperates with each other to form a sealing joint. However, it is easy to wear when working, and many other factors will affect the life of the plug valve. A number of improved pneumatic plug valves have emerged on the market today, such as new products with ever-increasing service lives. Therefore, it is necessary to be familiar with its working principle and characteristics while using it, and to use it according to the actual situation.
Advantages and disadvantages of pneumatic plug valves
1. The mechanism of the pneumatic plug valve is simple and easy to operate. The switch and the closure are only through the rotation of the plug stem and the valve, and it is very convenient to open and close.
2. The pneumatic plug valve is small in size, light in weight and easy to maintain. At the same time, it is not prone to problems under working conditions.
3. In the working state, the circulation of the medium is not limited by the installation direction. The smartness is strong, and the noise caused by the work is small, providing a good working environment. However, when using a pneumatic plug valve, it is still necessary to pay attention to maintenance and try to control the use of flux. Strengthen the sealing, regular use to avoid the damage of its service life due to temperature reasons.
Here is some information about pneumatic plug valves. In general, its ability to work is strong and fast and convenient. It cannot be absent in the development of industry.
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