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Product code:
4420
№4420 Insulation gasket
PILAFLON™ PTFE jacketed gasket
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Features / Specifications
Type
Pressure-fitting type
Soft filler: RF type
Jacket: RF type
Product information
The PTFE tape is coated on inside of the soft filler, and heat-sealed in one place. This gasket is used for parts with φ200 or larger diameter and deformed parts.
Taking advantages of the chemical resistance of PTFE, sealability and elasticity of the soft filler, this gasket exhibits excellent performance.
Main constituent
materials
PTFE and asbestos-free joint sheet
Main applications
Various pipes and connecting parts requiring insulation
Specifications
Maximum pressure: 2.0 to 5.4 MPa, Temperature: -80 to +120°C, Gasket factor: 2.5 to 3, Minimum stress in tightening: 19.6 to 29.4N/mm2, Insulation resistance: 10＾13Ω
Product category
Sheet gaskets
Insulation bolts & gaskets
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