Factory Wholesale Expanded Ptfe Sheet Factory - 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 Expanded Ptfe Sheet Factory - 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:
We rely upon strategic thinking, constant modernisation in all segments, technological advances and of course upon our employees that directly participate inside our success for Factory Wholesale Expanded Ptfe Sheet Factory - Expanded Graphite Sheet – Wanbo, The product will supply to all over the world, such as: Germany, Croatia, Karachi, During in 11 years,We have participated in more than 20 exhibitions,obtains the highest praise from each customer. Our company always aim to provide the customer best products with lowest price. We are making great efforts to achieve this win-win situation and sincerely welcome you to join us. Join us, show your beauty. We will always be your first choice. Trust us, you will never lose heart.
