PTFE Cup Seal For Piston - PW
Product Introduction
PW is used for the seal on the piston of the air compressor.
Material Suggestion
Glass fibre/carbon fibre/graphite/PI... filled PTFE. It has advantages of wear resistance, high and low temperature resistance and long service life.
| Density (g/cm3) | 2.25~2.35 |
| Hardness (Shore D, degree) | 55~65 |
| Tensile Strength (MPa) | ≥19 |
| Elongation at Break (%) | ≥240 |
| Compressive Strength (10%, MPa) | ≥17 |
| Operating Temperature (℃) | -200/+260 |
Advantages

Product Application
PW has a wide range of applications in the fields of automobiles (always used with QBS), medical, industrial, and household equipment. Our PW piston cup can perfectly seals on pistons of different materials (plastic, aluminum alloy, statinless steel, ceramics, etc.). or at extreme high and low temperature.

Air Compressor

Oxygen Machine

Inflator
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