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The graphite gasket are cut from pure expanded graphite sheet and reinforced expanded graphite sheet. Depend on its excellent corrosion resistance, high and low temperature resistance, good compression resilient and high intensity. All kinds of circular, complicated geometric graphite gasket are widely used in pipe, valve, pump, pressure vessel, thermal exchanger, condenser, engine, air compressor, exhaust tube, refrigerating machine, etc.
Service range for Graphite Gasket:
| Reinforced inserted material | Stability under compressive stress (N/mm2) | Temperature | Compressibility (%) | Recovery (%) | |
| In oxidizing media | In non oxidizing media | ||||
| Tanged carbon steel sheet | >=4.8 | -10~450 | -10~550 | 30~35 | 15~20 |
| SS304,SS316 Tanged | >=4.8 | -240~450 | -200~600 | 30~40 | 15~30 |
| SS304,SS316 Flat sheet | >=4.5 | -240~450 | -200~600 | 40~50 | 10~15 |
| SS304 Mesh | >=4.0 | -240~450 | -200~600 | 30~35 | 15~20 |
