Carbon filled Teflon seal Rings are the heart of rotary joint and are manufactured from Carbon Filled Teflon which offers more wear & tear resistance compared to ordinary carbon seal rings. Also they are very less chances of Bulging and breakage.Carbon filled Teflon Guide Bush are manufactured from Carbon Filled Teflon which are excellent for paper mills. Its properties are Pressure Withstand : 15kgcm Temp. Withstand : 320 CAPR 20, 2017 Carbon filled Teflon seal Rings are the heart of rotary joint and are manufactured from Carbon Filled Teflon which offers more wear & tear resistance compared to ordinary carbon seal rings. Also they are very less chances of Bulging and breakage.Carbon filled Teflon Guide Bush are manufactured from Carbon Filled Teflon which are excellent for paper mills. Its properties are Pressure Withstand : 15kgcm, Temp. Withstand : 320 C