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.
|
Gasket Style
|
ZR-200T
|
ZR-200TP
|
ZR-200TT
|
ZR-200TM
|
|
Without eyelet
|
ZR-200T |
ZR-200TP |
ZR-200TT
|
ZR-200TM
|
|
With inner eyelet
|
ZR-200TIR
|
ZR-200TP IR
|
ZR-200TT IR
|
ZR-200TM IR
|
|
With outer eyelet
|
ZR-200T CR
|
ZR-200TP CR
|
ZR-200TT CR
|
ZR-200TM CR
|
|
With I & O eyelets
|
ZR-200TIC
|
ZR-200TP IC
|
ZR-200TT IC
|
ZR-200TM IC
|
|
Insert material
|
None
|
SS304、316 etc
|
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
|
ZR-200T
|
ZR-200TP
|
ZR-200TT
|
ZR-200TM
|
|
Compressibility
|
30%
|
15~35%
|
15~35%
|
15~35%
|
|
Recovery
|
≥10%
|
≥20%
|
≥20%
|
≥20%
|
|
Pressure
|
40bar
|
200bar
|
300bar
|
200bar
|
|
Density 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 strength
|
Sulphur content
|
Chlorine content
|
Stress relaxation
|
Ignition
loss
|
|
Industrial
|
±0.06 g/cm3
|
98
|
4 Mpa
|
<1000ppm
|
<50ppm
|
10%
|
2.0≤%
|
|
Nuclear
|
±0.05 g/cm3
|
99.5
|
5 Mpa
|
<700ppm
|
<35ppm
|
10%
|
0.5≤%
|
SINSTON ZR-200T Pure Graphite Gasket
SINSTON ZR-200TP Foil metal reinforced Graphite Gasket
SINSTON ZR-200TT Tanged metal reinforced Graphite Gasket
SINSTON ZR-200TM Mesh reinforced Graphite Gasket
