We bring out an assorted array of PTFE ball. These balls are chemically inert to corrosive liquids/gases and possess very low coefficient friction. Application areas where metals or alloys cannot be used, these balls are best suited. Operating at a temperature of (-400°F to +500°F), these balls offer excellent performance. In case of ball bearings, these balls lubricate themselves. Requiring less maintenance, these balls have replaced valve components that are more prone to corrosion. These balls are used in the ball valves in the fluid handling industry. We can tailor make these balls in myriad of specifications for our clients. Other details:Size: 6mm to 150mm.