Product Description
carbon filled PTFE/teflon piston wear ring compressor
1. Produce name : carbon filled PTFE/teflon piston wear ring compressor
2. Size:27.54-36.89-4.82/2.96
3. Material:PTFE/TEFLON
4. Application:Pump,oil cylinder,air cylinder,compressor,medical equipment etc.
5.Working pressure: -0.1 to 36.8 MPa
6.Elongation at break:278.7%
7.Friction factor:0.04
8.Temperature:-200 - +260℃
9.Shore Hardness:62±2 D
10.Features:High Corrosion resistance, high temperature resistance, low pressure resistance, high wear resistance, Mechanically stable, scratch-resistant,etc
Item name | carbon filled PTFE/teflon piston wear ring compressor |
Mechanical properties | compressor wear ring increases the hardness of PTFE and reduce cold flow or creep. Tensile strength and elongation usually are reduced depending on the filler type and percentage. |
Thermal properties | compressor wear ring increases thermal conductivity and also reduce liner coefficient of thermal expansion then increase thermal dimensional stability. |
type of filler -Graphite | *Extremely low coefficient of friction *Chemically inert *Usually incorporated with other fillers such as glass or carbon *Increases wear resistance especially against soft metal |
inorganic filler | (Filled PTFE Compound )carbon fiber,Bronze,Glass fiber,etc |
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