Haimen Kexing Carbon Manufacturing Co.,Ltd[Graphite]

Products---Piston ring[graphite ring]

Piston ring:PTFE products, made by PTFE and resin which are mixed,pressed and sinteringed, not only maintain original characteristics of pure PTFE,but also make hardness,resistance to creep, wear and tear resistance, compression strength and flexural strength increase in different degrees. For example, wearable consumption increases by several hundred times and thermal conductivity increases by more than two times,the hardness will increase by more than ten percent. Under normal temperature, creep resistance properties can be raised by nearly three times, compression strength and modulus can be raised by one times and flexural strength increasesby 80% or so. be used for packaging machinery.
PDF:Piston ring[graphite ring]