SF3100 Gaskset Material

SF3100 Gaskset Material

Flange Gaskets - Compressed Fiber » SF3100 Gaskset Material

Flexitallic SF3100 is a general purpose aramid fiber based gasket material bound with high quality nitrile rubber. Suitable for use in applications involving hot and cold water, steam, oils, fuels, gases and a wide range of general chemicals.

FEATURES
  • Temperatures up to 660F
  • Pressures up to 1450 psi
  • See Chart Below
 
SPECIFICATIONS
  • Typical Physical Properties: Thickness - 1.5mm (0.06”)
  • Density - 1.8 g/cm3 (112 lb/ft 3 )
  • Compression ASTM F36 9%
  • Recovery ASTM F36 > 50%
  • Tensile Strength (cross grain) ASTM F152 8 MPa (1160 psi) 
 
MATERIAL PROPERTIES
  • Residual Stress (300o C) BS 7531 > 22 MPa (>3191 psi)
  • Gas Leakage BS 7531 0.3 mL/min (0.3 cc/min)
  • Liquid Leakage (1000 psi gasket ASTM F37 0.9 mL/hr (0.9cc/hr) stress, 10 psi liquid pressure)
  • ASTM F104 Line Callout: 71212
 
DESIGN CONSTANTS
  •  Gasket Design Constants:
  • ASME
  • m 3.2
  • Y 2900 psi
  • PVRC
  • Gb 290 psi
  • a 0.383 Gs 2.29 psi
 

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