NEWS CENTER


Pneumatic ball valve than other valve class outstanding strengths


Release time:

2022-08-10

Wuxi Xinming automatic control valve industry Co., Ltd. introduces the outstanding advantages of pneumatic ball valve over other valves Pneumatic ball valve and other types of valve comparison, angular stroke output torque, open agile, stable and reliable, widely applicable, there are the following advantages: 1. Reduce the friction torque of the thrust bearing stem, which can make the stem operate stably and sensitively for a long time. 2. Anti-static effect: a spring is set between the ball, the valve stem and the valve body, which can export the static electricity generated during the switching process. 3, because the PTFE and other materials have good self lubrication, and the ball friction loss is small, so the pneumatic ball valve has a long service life. 4, the fluid resistance is small: pneumatic ball valve is a small fluid resistance of all valve classification, even if the diameter of the pneumatic ball valve, the fluid resistance is quite small. 5, the valve stem seal: because the valve stem only for rolling movement, do not do lifting movement, the valve stem packing seal is not easy to damage, and the seal can follow the increase of medium pressure and become larger. 6, the valve seat sealing performance is good: the use of PTFE and other elastic materials produced by the sealing ring, the structure is easy to seal, and the valve seal of the pneumatic ball valve can follow the increase of the medium pressure and become larger. 7, the fluid resistance is small, the full diameter of the ball valve has no flow resistance. 8, simple structure, small size, light weight. 9, tight and firm. It has two sealing surfaces, and the ball valve sealing surface information widely used in a variety of plastics, good sealing, can complete the complete seal. It has also been widely used in vacuum systems. 10. Convenient operation, quick opening and closing, only need to rotate 90 ° from full opening to full closing, which is convenient for long-distance control. 11, convenient maintenance, ball valve structure is simple, the seal ring is generally active, disassemble and replace are more convenient. 12. When fully open or fully closed, the sealing surface of the ball and the valve seat is isolated from the medium. When the medium passes, it is impossible to cause corrosion of the valve sealing surface. 13, the scope of application is large, the diameter is as small as a few millimeters, as large as a few meters, high vacuum to high pressure can be used. 14, because the ball valve in the opening and closing process of scrubbing, so it can be used with suspended solid particles in the medium. 15, high processing precision, expensive cost, high temperature should not be used, such as impurities in the pipeline, easy to be blocked by impurities, resulting in the valve can not open. The above is Wuxi Xinming automatic control valve industry Co., Ltd. to introduce you to the pneumatic ball valve than other outstanding advantages of all the contents, if you have any questions, please feel free to consult.

Pneumatic ball valve than other valve class outstanding strengths

Wuxi Xinming automatic control valve industry co., LTD.Pneumatic ball valvethan other valve class outstanding strengths
Pneumatic ball valveCompared with other types of valves, there is an angular stroke output torque, which is agile, reliable and stable, and is widely used. There are some advantages as follows:

1. Reduce the friction torque of the thrust bearing stem, which can make the stem operate stably and sensitively for a long time.

2. Anti-static effect: a spring is set between the ball, the valve stem and the valve body, which can export the static electricity generated during the switching process.
3, because the PTFE and other materials have good self lubrication, and the ball friction loss is small, so the pneumatic ball valve has a long service life.
4, the fluid resistance is small: pneumatic ball valve is a small fluid resistance of all valve classification, even if the diameter of the pneumatic ball valve, the fluid resistance is quite small.
5, the valve stem seal: because the valve stem only for rolling movement, do not do lifting movement, the valve stem packing seal is not easy to damage, and the seal can follow the increase of medium pressure and become larger.
6, the valve seat sealing performance is good: the use of PTFE and other elastic materials produced by the sealing ring, the structure is easy to seal, and the valve seal of the pneumatic ball valve can follow the increase of the medium pressure and become larger.
7, the fluid resistance is small, the full diameter of the ball valve has no flow resistance.
8, simple structure, small size, light weight.
9, tight and firm. It has two sealing surfaces, and the ball valve sealing surface information widely used in a variety of plastics, good sealing, can complete the complete seal. It has also been widely used in vacuum systems.
10. Convenient operation, quick opening and closing, only need to rotate 90 ° from full opening to full closing, which is convenient for long-distance control.
11, convenient maintenance, ball valve structure is simple, the seal ring is generally active, disassemble and replace are more convenient.
12. When fully open or fully closed, the sealing surface of the ball and the valve seat is isolated from the medium. When the medium passes, it is impossible to cause corrosion of the valve sealing surface.
13, the scope of application is large, the diameter is as small as a few millimeters, as large as a few meters, high vacuum to high pressure can be used.
14, because the ball valve in the opening and closing process of scrubbing, so it can be used with suspended solid particles in the medium.
15, high processing precision, expensive cost, high temperature should not be used, such as impurities in the pipeline, easy to be blocked by impurities, resulting in the valve can not open.














The above is Wuxi Xinming automatic control valve industry Co., Ltd. to introduce you to the pneumatic ball valve than other outstanding advantages of all the contents, if you have any questions, please feel free to consult.