SealingPartial technical record
SP357Graphite Products
Flexible Graphite Tape
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Product details
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Flexible Graphite Tape: Items Unit Special value Remarks Temperature scope °C 200-3300 In non-oxidizing atmosphere Oxidation temperature °C 450 Atmosphere for 24 hours Ignition loss 1% Tensile strength MPa ≥4.0 Burthen Compressibility % 35-50 Burthen Recovery % 12 Burthen Heat exchange K Cal/m.hr 120 40 Resistance 900 250000 Heat expansion factor 10-6/C 5 10-4/C 2 Ignition loss % 450C ≤1 600C ≤20 Graphite Tape:The flexible graphite cut into the shape of belt which can be used to make graphite sealing components or graphite woven packing, etc. Graphite crape sheet:The graphite sheet is rolled into the shape with crapes and then cut into belt ;it can be used in the sealing of thread and flange. Graphite back tape:The graphite sheet is made with the taping, after the ribbon cutting. Mainly it is used for thread and flange sealing. Graphite gum wrinkle zones: The graphite sheet with the tape rolling after paste made of corrugated ribbon cutting. Mainly it is used for thread and flange sealing. Main Specifications:Thickness:0.2-0.7mm ; Width:5-100mm;Length:25-50m.
- Product code
- SP357
- Catalogue category
- Graphite Products
- Items
- Unit | Special value | Remarks
- Temperature scope
- °C | 200-3300 | In non-oxidizing atmosphere
- Oxidation temperature
- °C | 450 | Atmosphere for 24 hours Ignition loss 1%
- Tensile strength
- MPa | ≥4.0 | Burthen
- Compressibility
- % | 35-50 | Burthen
- Recovery
- % | 12 | Burthen
- Heat exchange
- K Cal/m.hr | 120
- Resistance
- 900
- Heat expansion factor
- 10-6/C | 5
- 10-4/C
- 2
- Ignition loss
- % | 450C | ≤1
- 600C
- ≤20
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