Products - Gasket Sheets

Keywords: Expanded Graphite sheet

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Expanded Graphite sheet

Expanded Graphite sheet is  mainly used for sealing hot water, high temperature and pressure steam, heat transfer fluid, hydrogen gas, ammonia.

It is manufactured from flexible graphite foil mechanically clinched to a 0.004" (0.1 mm) thick stainless steel tanged (perforated) metal sheet - SS304 insert. This kind of packings has good compressibility and resilience,small stress relaxation,fine compensation function for uneveness of sealing surfaces and long working life.These plates are suitable for making gaskets of cylinders for air compressors,internal combustion engines and packings for different kinds of pipings and flanges.

Product Date Sheet
Temperature: -200~500C (In Oxidizing media)
-200~800C (in non-oxidizing media)
Stability under compressive stress: >=48N/mm2
Compressibility: >= 30%
Recovery:>= 15%

Standard Sheet Size:
1000mm x 1000mm
1000mm x 1500mm
1000mm x 2000mm
1500mm x 1500mm
1.0mm ~ 5.0mm

Special specification can be production for require.