VALQUA 6502

Valqua 6502 - Compressed Non-Asbestos Fiber Sheets are rolled and vulcanized sheet type gasket materials, in which special rubber binders and a small amount of filler material are mixed with organic and inorganic fib 

• Available ranges

  Temperature and pressure classifications show individual service limits.

   

  VALQUA No.	Temperature (°C)	Pressure (MPa)
  		Water based	Oil based(2)	Gas
  6500 / 6500AC	-50～183	3.0	3.0	1.0
  6502 / 6503 / 6503AC	-50～214	3.0	3.0	1.0

  Notes:
  (1) For service conditions exceeding 100°C, please consult us.
  (2) Regarding oil gas, solvent and corrosive fluid, separate consultation is required.
  

• m,y values

  The m, y values for Compressed Fiber Sheets defined in Appendix G of JIS B 8265 can be applied to the m, y values of Compressed Non-Asbestos Fiber Sheets

• VALQUA 6502

  BlackSuper
  Excellent heat resistance when compared with 6500. It may be used for a wide variety of purposes.

  Unsuitable Fluids
  Strong acid, strong alkali, various solvents, inflammable gas, gas susceptible to burn and toxic gas NBR, aramid fiber, carbon fiber, mineral wool, inorganic fillers

  Applications
  Joint areas of steam lines, pipe flanges, valve bonnets and other equipment used in oil refineries and chemical industries

  Main component
  NBR, aramid fiber, carbon fiber, mineral wool, inorganic fillers

  Color / Print
  Gray / Black