Non – Asbestos Gasket
- Product Name: Non – asbestos aramid fiber gasket
- Product Shape: Circular, rectangular, irregular
- Product Model: Ferolite NAM39/37/30
- Product Color: Blue
- Product Description: 100% non – asbestos, with SGS non – asbestos detection
- Reports/Certificates: Fire – proof certificate/KTW certificate/LR certificate
Product Performance: See the table below
| Item | NAM39 | MODEL NAM37 | NAM30 |
|---|---|---|---|
| Density (g/cm³) | 1.8 – 2.0 | 1.8 – 2.0 | 1.8 – 2.0 |
| Tensile Strength | |||
| a) ASTM F152 (transverse) (N/MM²) | ≥7 | ≥8 | ≥10 |
| b) DIN52910 (transverse) (N/MM²) | ≥25 | ≥25 | ≥27 |
| Compressibility (ASTM F36A %) | 5 – 15 | 5 – 15 | 5 – 15 |
| Recovery (ASTM F36A %) | ≥40 | ≥50 | ≥50 |
| Liquid Absorption (ASTM NO.3 oil, ASTM F146 %) | |||
| Weight Increase Rate | ≤15 | ≤15 | ≤10 |
| Thickness Increase Rate | ≤10 | ≤10 | ≤10 |
| Fuel B (ASTM F146 %) | |||
| Weight Increase Rate | ≤10 | ≤10 | ≤10 |
| Thickness Increase Rate | ≤10 | ≤10 | ≤10 |
| Water/Antifreeze (ASTM F146 %) | |||
| Weight Increase Rate | ≤15 | ≤15 | ≤10 |
| Thickness Increase Rate | ≤15 | ≤15 | ≤7 |
| Loss on Ignition (DIN52911 %) | ≤40 | ≤35 | ≤30 |
| Compressive Stress (16h 300°C, DIN52913 Mpa / 16h 175°C, DIN52914 Mpa) | 7/20 | 7/25 | 23/27 |
| Peak Temperature (°C) | 250 | 300 | 400 |
| Continuous Temperature (°C) | 180 | 220 | 250 |
| Continuous Temperature – with Steam (°C) | 120 | 160 | 220 |
| Pressure | 50 | 80 | 100 |
| Applicable Media | Fresh water, seawater, steam, fuel, gas, salt solution, etc. |
Customization according to drawings is available. Currently, all series of commonly – used non – asbestos brands on the market (such as Klinger, Shist, Wahlca, etc.) can be provided, along with non – asbestos detection reports and CSSC – related detection reports.
Attention please: The description might be incorrect, please contact us for confirmation.
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