Brand: QS
Model: QS-3060
Specification:
Description:It is made from graphite as homogeneous, reinforced by metal mesh, foil or tanged metal. It offers excellent sealing capabilities such as thermal stability, self-lubrication, corrosion resistance, without being brittle and aging etc., under extreme conditions with a longer life and less maintenance. Recommended style is QS-3060
QS GrafoilTM Graphite Gasket
Gasket Style 3060A 3060B 3060C 3060D
Without eyelet G3060A G3060B G3060C G3060D
With inner eyelet G3060IR G3060P IR G3060T IR G3060M IR
With outer eyelet G3060CR G3060P CR G3060P CR G3060M CR
With I&O eyelets G3060IC G3060P IC G3060T IC G3060M IC
Insert material None SS304,316etc SS304,316,CS CS,304/316
Foil Tanged Mesh
0.05mm 0.1mm,0.25mm-CS 0.1mm

APPLICATION&PROPERTIES:
Various shapes are available, used in petrochemical, mining, vessels, boilers, piping and duct, pumps and valves, flanges etc. Suitable for steam, mineral oils, heat transfer oils, hydraulic oil, fuel, water, seawater, freshwater etc.

Sheet Style 3060A 3060B 3060C 3060D
Compressibility 30% 15~35% 15~35% 15~35%
Recovery ≥10% ≥20% ≥20% ≥20%
Pressure 40bar 200bar 300bar 200bar
Demsity g/cm3 0.7;1.0 1.0 1.0 1.0
Temperature0C -240~550 -240~550 -240~550 -240~550
PH 0~14 0~14 0~14 0~14

Graphite properties:
Item Tolerance of density C≥% Tensile Sulphur Chlorine Stress relaxation Ignition loss
Industrial ±0.06g/cm3 98 4Mpa <1000ppm <50ppm 10% 2.0≤%
Nuclear ±0.05g/cm3 99.5 5Mpa <700ppm <35ppm 10% 0.5