Ceramic V-port ball valves as regulating control valves and Ceramic O-port ball valves as on/off valves are all used for abrasive Silicon powder in Polysilicon industry to solve abrasion problems to extend the working life, save maintenance cost and reduce shutdown loss.

The Silicon powder is very abrasive when transported in pneumatic conveying system and the working life is very short when the valves are made of normal steel.

The ceramic ball valves are wear resistant with excellent performance in abrasion and corrosion resistance duo to high hardness and physical and chemical stability.

Should any abrasion and corrosion problems, don't hesitate to contact us at sales@YFLvalve.com for customized solutions.