1. Three-piece stainless steel ceramic ball valves are valves consisting of stainless steel and ceramic, suitable for the occasion of the valve wear. The case is stainless. Valve spoon and valve seat are made by zirconia ceramic. 2. Three-piece ceramic ball are divided into three types: threaded, butt welding type and flange. We can provide different f valves according to customer’s requirements. 3. Valve is equipped with platform. It can be directly connected with the pneumatic actuator without brackets and couplings. 4. Stainless steel ceramic ball is widely used in steel mills, mines and other hard granular medium occasions. It has the characteristics of resistant to abrasion, erosion resistance and corrosion-resistant.