1, The disc, valve seat and flowing parts are made of high-powered ceramic, wear-resisting and long lifetime.
2, The special design of the disc and stem enables the valve plate to rotate automatically in the valve’s open and closure. Thus the identical sealing between the valve plate and valve seat is achieved and the valve plate is wear evenly, realizing the everlasting sealing in abrasive media.
3, It has many installation modes.
4, The cavity’s design avoids blocking.
5, It is tested for more than 200 thousands in coal ash, reliable sealing.
6, It is has many operation modes, including manual, pneumatic and electrical driven.
If you would like to get more information, please visit our website: www.dsmaterial.com or you can email to us sales@dsmaterial.com.