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Oil-free Air compressor PTFE piston cup seals extensively used for steam, oil, water, and other chemical applications.
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JST SealsItem NO.:
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50Oil-free Air compressor PTFE piston cup seals
Oil-free Air compressor PTFE piston cup seals extensively used for steam, oil, water, and other chemical applications. Most of rings are made of self-lubricating materials such as virgin PTFE and filled PTFE compounds like carbon filled PTFE and graphite filled PTFE, etc. Our piston seal are extensively acclaimed as a perfect pressure-energized seals which ensure good flexibility. These can be easily fitted with a high degree of preload to maintain sealing at very low pressures. Following the demands of clients we provide these in various dimensions and specifications.
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Material |
1. PTFE 2. PTFE + carbon fiber (PTFE filled with carbon fiber, can improve product resistance to compression, resistance to cold, high temperature, thermal conductivity). 3. Accept customized. Customers may also be specified filler (carbon, fiberglass, bronze, etc.) according to the conditions, the transformation of product performance. |
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Hardness |
D~64D |
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Color |
Black, beige, brown, brown, etc. |
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Medium |
Hydraulic oil, water, air. |
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Application |
Mainly used in air compressors, but also applicable to other hydraulic seal environment. And O-rings used in combination. |
Features
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Categories
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For inquiries about our products or pricelist, please leave to us and we will be in touch within 24 hours.
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