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Graphite sheets for the production of flat gaskets in industrial applications. Due to their compressibility, they adapt to sealing surfaces and are characterized by chemical resistance to a wide range of media. The appropriate design is chosen according to the operating conditions.
These values are approximate and may be influenced by other factors. We will be happy to consult with our expert to make sure you make the right choice.
Reinforced with 0.1 mm thick perforated reed plate (material: AISI 316). For medium and higher pressures.
Reinforced with 0,05 mm thick stainless steel foil (material: AISI 316). For low and medium pressures.
Reinforced with expanded stainless steel sheet 0.1 mm thick (material: AISI 316L, 700 g/m²). Ideal seal for large pressure changes.
Multilayered sealing material made of expanded graphite reinforced with a larger number of inserts without the use of adhesives. Suitable for higher pressures and temperatures.
Homogeneous flexible graphite film, coated on both sides with a 0.01 mm thick polymer film.
Reinforced with reed perforated sheet thickness. 0,1 mm (material: AISI 316). For medium and higher pressures.
Reinforced with bonded stainless steel foil. steel thick. 0,05 mm (material: AISI 316). For low and medium pressures.
Expanded graphite, due to its compressibility, adapts to sealing surfaces and is characterized by chemical resistance. These properties make it suitable for the production of flat gaskets, especially in applications with higher temperatures and demanding conditions.
Individual designs differ in graphite purity, type of reinforcement, and construction, which affects their mechanical resistance and application possibilities. When selecting, it is essential to consider the sealed medium, operating temperature, pressure, and joint construction.
More information about the use of graphite materials and their chemical resistance can be found in the categories flange gaskets and chemical resistance.
When selecting, it is essential to consider the sealed medium, operating temperature, pressure, and joint construction. The various POWERgraf designs differ in graphite purity, construction, and type of reinforcement.
The series primarily differ in graphite purity and operating parameters. The PREMIUM variants are designed for more demanding conditions, while the ECONOMY variants are intended for standard industrial applications.
Reinforcement affects the mechanical properties of the sealing material and its behavior under load. The different designs thus allow for a solution to be chosen based on joint construction and operating conditions.
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