Teflon Tortilla Press Conveyor Belt - YouTube- teflon belts for conveyor , · The PTFE (Teflon) conveyor belt is used for two main reasons. The first is because of the heat that the belt will resist which is a maximum of 260 Celsius. The second main reason is due to the non ...PTFE (Teflon) Belt Welding Press - Techbelt OnlineOur PTFE (Teflon) belt edge welding press is designed for PTFE belt manufacturers and products, it creates a flat and true weld to reinforce edges of PTFE conveyor belts.