A double 316L SS insert, with an high density tanged profile, guarantees the mechanical fusion of three graphite layers with low sulphur content (<700ppm).
EUROSEAL® graphite provides the perfect suitability even with rough, scratched and pitted surfaces avoiding every “buckling” effects.
It is a composite gasket sheet consisting of three layers of low-sulfur Euroseal® graphite (<700 ppm), mechanically bonded with two profiled 316L stainless steel inserts. It ensures sealing performance, adaptability, and resistance even under critical operating conditions.
The 316L stainless steel reinforcement enhances mechanical strength and dimensional stability, preventing buckling. The low-sulfur graphite ensures excellent sealing performance and chemical compatibility even with aggressive fluids.
It is ideal for use in refineries, chemical plants, thermal power stations, and all scenarios where high sealing performance, pressure resistance, and temperatures up to 450°C are required — including on worn or uneven flanged surfaces.
Yes. The Euroseal® graphite used has a sulfur content below 700 ppm and chloride content below 50 ppm, ensuring high chemical compatibility, thermal stability, and resistance to corrosion and oxidation.
Yes. General Packing Italy can supply sheets cut to customer specifications or produce finished gaskets directly from the same material in customized formats.
Yes. The 322 LSC sheet is available in standard thicknesses of 2.0 mm and 3.0 mm. Other configurations are available upon request to meet specific plant requirements.
The sheet is manufactured according to DIN and ASTM standards. Testing includes mechanical resistance, mass loss at high temperature, ash content, sulfur and chloride analysis, all ensuring consistent performance and long-term reliability.
