Customization: | Available |
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Structure: | Flat |
Pressure: | High Pressure Mechanical Seals |
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Item | Property | |||
1 | Density ASTMF-1315 | G/cm3 | 1.8±0.1 | |
2 | Tensile strength ASTMF-152 | Mpa | ≥7.0 | |
3 | Compressibility ASTMF-36 | % | 7-17 | |
4 | Recovery ASTMF-36 | % | ≥40 | |
5 | Sealability ASTMF-37 | Cm3/s | ≤1.0*10-3 | |
6 | Soft property | Bend on the round bar which diameter 12 times of thickness. | No crack | |
7 | Impregnated with lubricant(149±2ºC,5h) | Thickness add rate | % | 0-15 |
Weight add rate | % | ≤20 | ||
8 | Work continuous temperature | ºC | ≤250 | |
Inspect standard: rolling method aramid fiber and NBR gasket material.(JC/T2052-2011) | ||||
Remark 1: Gasket material with thickness higher than 3.0mm, no transverse tensile strength test 2: Wire mesh reinforced gasket material, no transverse tensile strength and nitrogen leak rate test |