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PTFE Cup Seal For Piston - PW
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PTFE Cup Seal For Piston - PW

PTFE Cup Seal For Piston - PW

PW is used for the seal on the piston of the air compressor.
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
The piston cup is an important vulnerable part among all the parts of the air compressor. Made with advanced technology, PW provides longer service life for air compressor pistons and overcomes the problem of internal pollution, that is, even under the rapid movement of the piston, or under high pressure, it will not drop powder and pollute the air.
piston seal

 

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

Air Compressor

oxygen-machine

Oxygen Machine

inflator

Inflator

 

 

 

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