FREE-Valve’s Pneumatic Ceramic Double Disc Gate Valve is mainly used in feeding and dumping the dry powder and the transport pipeline, which not only adopt toughening ceramic as shut off and wear out resistance material, but also design construction of pressure self-sealing and valve disc auto-rotate, so as to the sealing surface within the dry powder get more wear resistance in process of opening and closing frequently, thereby,
date_rangeDec 29' 2018 / China
date_rangeDec 10' 2018 / China
date_rangeOct 28' 2018 / India
date_rangeOct 04' 2018 / India