Ningbo Xinyan Friction Materials Co., Ltd.
Ningbo Xinyan Friction Materials Co., Ltd.
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Blue Color Asbestos Jointing Sheet , Compressed Asbestos Fibre Gasket Sheet
Description:
Asbestos Jointing Sheet are mainly applied in shipbuilding, aviation, petroleum, chemical industry, foodstuff and medicine with the good merits of heat preservation, heat insulation, sealing and insulation.
Uses: Used for the equipment in water, steam, etc. And used as sealing material in the joints of pipeline
1. XB150 Asbestos Rubber Sheet
2. XB250 Asbestos Rubber Sheet
3. XB350 Asbestos Rubber Sheet
4. Asbestos Rubber Sheet with Wire Mesh
5. Oil-resistance Asbestos Rubber Sheet
6. Asbestos Rubber Sheet with Wire Mesh covered graphite
Applications:
For the sealing of pipe flanges, valve pumps, marine pipeline connection etc., which use water, steam, hot oil, lye, chemical reagents and so on.
Specifications:
| ITEM / TYPE | XB450 | XB350 | XB300 | XB200 | XB150 |
| Density g/cm3 | 1.8±0.2 | 1.8±0.2 | 1.8±0.2 | 1.8±0.2 | 1.8±0.2 |
| Compressibillity % | 12±5 | 12±5 | 12±5 | 12±5 | 12±5 |
| Recovery % | ≥45 | ≥35 | ≥30 | ≥30 | ≥30 |
| Tensile Strength Mpa | 19 | 11 | 9 | 7 | 5 |
| Stress Relaxation % | ≤40 | ≤45 | ≤50 | ≤50 | ≤50 |
| Max. temperature ℃ | 450 | 350 | 300 | 200 | 150 |
| Max.pressure Mpa | 4.5 | 3.5 | 3 | 2 | 1.5 |
| Main Materials | NB, Asbestos fiber etc. | ||||
| Scope of application | For the sealing of all chemical pipes, flange, pumps connection which use water, stream, air, ammonia, gas,lye ect.as the medium. | ||||