1.Product introduction

      The electric trunnion mounted ball valve is a form of quarter-turn valve， it is characterized by well sealed, low resistance, compact structure, easy maintain, long service life. It perfect connects with pipe,  allow medium to flow without loss, is suitable for the field that required strictly for seal. Applicative medium like gas, liquid, water, steam and other fibrous material medium in sewage is ok for electric ball valve. It is widely used in food, pharmacy, cosmetics, clean steam, wine industry, beverage industry, chemical industry etc.