High Transparency Low Permeability PCTFE Tube For Precision Fluid Systems
1. Product Description PCTFE from Polyfluor is especially suitable for cryogenic applications because the material can withstand very low temperatures. PCTFE is a kind of perfect sealing material under low temperature, high vacuum system and high pressure working conditions. It has excellent rigidity, low temperature resistance, cryogenic fluid resistance, and airflowresistance. Further, PCTFE from Polyfluor has the following properties: . excellent low temperature resistant
1. Product Description
PCTFE from Polyfluor is especially suitable for cryogenic applications because the material can withstand very low temperatures. PCTFE is a kind of perfect sealing material under low temperature, high vacuum system and high pressure working conditions.
Further, PCTFE from Polyfluor has the following properties:
. Good mechanical property
. Low coefficient of liner expansion
. Good dimensional stability
. Good penetration function
2. Key Technical Properties
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Standard length: ≤160 mm
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Outer diameter range: φ30 mm – φ645 mm
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Inner diameter range: φ16 mm –φ 608 mm
3. Typical Applications
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Precision gas and fluid lines for analytical instruments
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Vacuum and cryogenic systems (LNG, liquid nitrogen)
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Semiconductor equipment fluid handling
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Medical device components and pharmaceutical processing lines
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Corrosive environment tubing in chemical plants
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High-purity oxygen or special gas transport systems
KeywordsPCTFE tube, PCTFE tubing, fluoropolymer tube, cryogenic fluoroplastic, gas barrier tube, moisture-proof tubing, low permeability plastic tube, precision fluid tubing, medical grade PCTFE, chemical resistant fluoropolymer, custom PCTFE pipe
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