Therefore, when people use this pneumatic switch ball valve product, they should fully understand the characteristics of this product, so as to ensure that there will not be many problems in the use process, and when people use this equipment, they should fully grasp and understand some good methods, This ensures that this product has a very good quality performance improvement in the use process. For the key pneumatic transmission equipment in the whole equipment, people should pay more attention to the use characteristics and methods of this product, so as to ensure that people can get more practical help from the use process, and the understanding of this equipment should be more detailed, so that people can get more practical help from it, It ensures the improvement of use effect, and pneumatic equipment is the core part of the whole product. People should pay special attention to and understand the normal operation of this equipment when using it.

The valve body and valve seat of the three eccentric metal hard seal telescopic butterfly valve are integral components, and the sealing surface layer of the valve seat is welded with temperature resistant and corrosion resistant alloy materials. The multi-layer soft laminated seal ring is fixed on the valve plate. Compared with the traditional butterfly valve, this butterfly valve has the advantages of high temperature resistance, easy operation, no friction when opening and closing. When closing, it compensates the seal with the increase of the torque of the transmission mechanism, which improves the sealing performance of the butterfly valve and extends its service life. It is suitable for industries such as high temperature resistance, high pressure, corrosion resistance, wear resistance, etc.