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Reinforced Ptfe Teflon Gasket With High Performance And Low Friction
Product number:Reinforced Ptfe Teflon Gasket With High Performance And Low Friction
Quick Overview: Place of Origin: China Certification: ISO 9001,ROHS
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Product Description
Main Features:
1.Heat resistance property---It is able to wok stably between -180°C to +260°C.
2.Excellent non-sticky property---It easier to remove those resin, dopes, oil and other sticky things.
3.Good mechanical property with no distortion and low friction coefficient.
4.Excellent insulation property.
5.Materials like carbon, graphite and glass fiber can be filled.
6.Virgin and recycled materials are available.
Specifications
| outside diameter/inside diameter × height(mm) | outside diameter/inside diameter × height(mm) | outside diameter/inside diameter × height(mm) | outside diameter/inside diameter × height(mm) |
| 12.5/8.5 × 2 | 28/24 × 2 | 43/27 × 2 | 71/59 × 2 |
| 20/14 × 2 | 34/28 × 1.5 | 52/41.5 × 2 | 90/80 × 2 |
| 26/605 × 3 | 42/34 × 2 | 70/60 × 2.5 | 150/140 × 2.5 |
| 155/135 × 2 | 164/137 × 5 | 219/191 × 3 | 250/220 × 2 |
Properties
1.Working temperature:-180~+260°C
2.Melting point:327°C
3.Yield strength: 23MPa
4.Density: 2.2-2.3g/m3
5.Coefficient of friction<0.10
6.Strong chemical-resistant
Technical Indexes
|
Properties |
Unit |
Result |
|
Apparent density |
g/cm3 |
2.10-2.30 |
|
Tensile strength (min) |
MPa |
30 |
|
Ultimate elongation (min) |
% |
300 |
| Product No. | Filled compound and content by weight | Tension strength MPa min | Ultimate strength% min | Compresive strength MPa min |
| 1 | 20% glass fiber | 10 | 120 | 16 |
| 2 | 25% glass fiber | 10 | 100 | 16 |
| 3 | 20% glass fiber graphile | 10 | 120 | 16 |
| 4 | 60% bronze | 10 | 80 | 20 |
| 5 | 15% carbon fiber | 11 | 130 | 16 |
| 6 | 24% bronze 12%glass fiber 6% graphite | 9 | 100 | 16 |
| 7 | 15%glass fiber 105polyikmide 5% graphite | 10 | 120 | 16.7 |