[Grand Packing Black] S-2353☆ No metal wire used, for high-temperature rotation ◎
It is suitable for high-temperature rotation without damaging the axis! There is little performance degradation due to temperature effects.
"S-2353" is a rotary packing made by braiding expanded graphite yarn into a rectangular cross-section. Since it does not use metal wire, it does not damage the shaft and is suitable for high-temperature rotation. It has excellent cold resistance and heat resistance, resulting in minimal performance degradation due to temperature effects. Additionally, we also offer "S-2353W," which is impregnated with PTFE dispersion, so please feel free to contact us when you need it. 【Features】 ■ Braided expanded graphite yarn into a rectangular cross-section ■ Does not use metal wire ■ Excellent cold resistance and heat resistance *For more details, please refer to the PDF document or feel free to contact us.
basic information
【Usage Conditions】 ■ Maximum Operating Temperature: -240 to 600℃ (Oxidizing Atmosphere: 400℃), 350℃ (S-2353W/Valve) ■ Maximum Operating Pressure: 2.0MPa (Pump), 10.3MPa (S-2353W/Valve) ■ Maximum Operating Speed: 25m/s ■ Allowable PV Value: 19.5MPa·m/s ■ pH: 0 to 14 * Not suitable for strong oxidizing acids * For more details, please refer to the PDF document or feel free to contact us.
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Applications/Examples of results
【Application】 ■ Pumps for high-temperature rotation, various rotating machinery, reciprocating machinery, etc. *For more details, please refer to the PDF document or feel free to contact us.
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Sowa Industrial Co., Ltd. has steadily progressed since its establishment in 1947 as a specialized manufacturer of grand packing, gaskets, and more, contributing to a wide range of industries, including the automotive sector. Meeting the required technical precision has become a given, and the initiative to "quickly read and anticipate market needs," including the development of new products, is the theme that Sowa Industrial aims to uphold in the 21st century.