Factory Wholesale Graphite Sheet Factories - Expanded Graphite Sheet – Wanbo
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Short Description:
Specification: Description:Grafoil is Selected from the high purity natural flake graphite. They are made through the advanced chemical treatment and mechanical procedure without fibers, binders or other additives. It offer excellent sealing capabilities under extreme conditions with a longer life and less maintenance.Nuclear Style grade:440N APPLICATION: Made for packing rings and various kinds of gaskets. Cut into strip for filler of spiral wound gasket – Style WB-1000F Used widely ...
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Factory Wholesale Graphite Sheet Factories - Expanded Graphite Sheet – Wanbo Detail:
Specification:
Description:Grafoil is Selected from the high purity natural flake graphite. They are made through the advanced chemical treatment and mechanical procedure without fibers, binders or other additives. It offer excellent sealing capabilities under extreme conditions with a longer life and less maintenance.Nuclear Style grade:440N
APPLICATION:
Made for packing rings and various kinds of gaskets.
Cut into strip for filler of spiral wound gasket – Style WB-1000F
Used widely in chemical, automotive and pump, valve industries. As a superior replacement for asbestos, new more applications are Being identified daily.
Temperature: -240~500°C under oxidizing environment
-240~3500°C under non-oxidizing environment
PH Range: 0 – 14
PARAMETER:
|
Item |
Nuclear grade |
Industrial grade |
| Tolerance of Density g/cm3 |
±0.05 |
±0.06 |
| Carbon Content ≥% |
99.5 |
98/99 |
| Tensile strength ≥Mpa |
5 |
4 |
| Compressibility ≥% |
30 |
30 |
| Recovery ≥% |
15 |
15 |
| Sulphur Content ≤% |
700 |
1200 |
| Chlorine Content ≤% |
25 |
50 |
| Stress relaxation rate % |
10 |
10 |
| Lgnition loss ≤% |
0.5 |
2.0 |
DIMENSIONS:
|
Item |
Sheets |
Rolls |
|
Density g/cm3 |
1.0 |
1.0 |
|
Length |
1000, 1500mm |
30~100m |
|
Width mm |
5~1000, 1500 |
3~1000~1500 |
|
Thickness mm |
0.5~3 |
0.2~1.1 |
Special density, thickness, shape or grade available on request.
Product detail pictures:
Our advancement depends over the highly developed devices, excellent talents and continually strengthened technology forces for Factory Wholesale Graphite Sheet Factories - Expanded Graphite Sheet – Wanbo, The product will supply to all over the world, such as: Netherlands, Nigeria, Switzerland, Our company always concentrate on the development of the international market. We now have a lot of customers in Russia , European countries, the USA, the Middle East countries and Africa countries. We always follow that quality is foundation while service is guarantee to meet all customers.
