We are the manufacturer and supplier of best quality Ptfe Ring. This Ptfe Ring is a precision tool that has unmatched frictional chemical, thermal and electrical properties. It is typically used for multiple sealing operations in high temperature environments. The Ptfe Ring as the name suggest are backups to prevent extrusion in rubber o ring sealing systems. We have made available the Ptfe Ring in reliable sizes and types as per the requirements of our clients.