China High-Carbon Flexible Graphite Roll Sheet Used in Flange

Flexible Graphite Rolls/SheetDP1100
Description
Flexible graphite sheets are manufactured from high purity natural flake graphite through chemical treatment, expanded under high temperature and then roll press into a roll. It has the characteristics of high-temperature resistance , corrosion resistance, anti-radiation, low creep relaxtion and good elasticity, and is the basic material for making all kinds of composite graphtie sheets, graphtie trapes, packing and gasket. Working temperature: -200~+650°C under oxidizing environment, -200~+3000°C under non-oxidizing environment.
Dimensions
Thickness
mmW idth
mmLength
mDensity
g/cm3RollSheet4.2-1524≤9100.4-1.50.127-1.60.127-3.2

Application
> Made for packing rings and various kinds of gaskets
> Cut into strip for filler of spiral wound gasket
> Used widely in chemical, automotive and pump, valve industries
Prime Features
> Lone life and less maintenance
> Replacement for asbestos, new more applications are being indentified daily.
Technical Data
ItemDP1103Tolerance of density g/cm3+/-0.04Tolerance of thickness mm≤1.6±0.03;1.6-3.2±0.05Carbon content >/= %99.00Tensile strength >/= Mpa4.0Compressibility >/= %40Recovery >=/ %10Chlorine content </= %40Stress relaxation rate %10Lgnition loss </= %1(450ºC,1H)
The above product properties are available when density of graphite sheet is 1.0g/cm3 and the thickness is 0.2 to 1.6mm. We can also manufacture according to customers requirement.