Graphite gasket sheet Statotherm 1P 9593/1P

expanded graphitestainless steelflexible

Features Statotherm 1P 9593/1P is a gasket sheet made from flexible, expanded graphite foils (purity > 98 %) which can be combined with a stainless steel sheet insert (material: 316 (L), 0.05 mm thick). Statotherm 1P 9593/1P is a gasket with a particularly adaptable graphite overlay that allows it to be used with low surface pressures and in fragile flanged connections. Advantages No embrittlement Outstanding oxidation resistance Can be used in fragile flanged connections Operating range Pressure: p = 40 bar Temperature Continuous operation: t = -200 °C ... +400 °C Steam: tmax=+550°C Inert environment: tmax = +550 °C Recommended surface roughness: RZ = 12.5 ... 50 μm Chemical resistance: pH = 0 … 14 Resistant to almost all organic and inorganic acids, alkalis, oils and solvents. Not suitable for use in highly oxidizing media or in elementary fluorine, bromine, sulfur trioxide or ozone (O3) > 150 °C.. Recommended applications Industries Process industry Petrochemical industry Chemical industry Power plant technology Variants 9593/1P (sheets) 9593/1R (rings and cuts) 9593/1RIG (rings with inner eyelet) 9593/1RA (frames) 9593/1S (segments) Notes For safe operation, always use seals that are dry and undamaged. Forms of supply Sheets: 1.000 x 1.000 mm and 1.500 x 1.500 mm 1,0 /1,5 /2,0 / 3,0 / 4,0 mm thickness Rings and molded parts: Standard dimensions as per DIN EN 1514-1 or ASME B16.21