[Grand Packing Black] S-5220 Teflon with Carbon Fiber
For rotating equipment such as mixers and rotary pumps! A gland packing that excels in compatibility!
Sowa Industrial Co., Ltd. handles the carbon fiber packing 'S-5220'. It is made by impregnating special carbon fibers with PTFE dispersion and braided into a rectangular cross-section. It excels in heat resistance and chemical resistance (except for strong oxidizing fluids). For chemical applications, we also offer 'S-5220W', which is further impregnated with PTFE dispersion, and for rotating applications, we have 'S-5220L', which contains oil. 【Features】 ■ Excellent heat resistance and chemical resistance (except for strong oxidizing fluids) ■ Superior compatibility ■ Made by impregnating special carbon fibers with PTFE dispersion and braided into a rectangular cross-section *For more details, please refer to the PDF materials or feel free to contact us.
basic information
【Usage Conditions】 ■ Maximum Operating Temperature: 260℃ (S-5220, S-5220L/Pump), 300℃ (S-5220W/Valve) ■ Maximum Operating Pressure: 2.0MPa (S-5220, S-5220L/Pump), 5.0MPa (S-5220W/Valve) ■ Maximum Operating Speed: 10m/s (S-5220, S-5220L/Pump) ■ Allowable PV Value: 12.0MPa·m/s (S-5220/Pump), 16.0MPa·m/s (S-5220L/Pump) ■ pH: 0–14 *For more details, please refer to the PDF document or feel free to contact us.
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Applications/Examples of results
【Usage】 ■ For rotating equipment such as mixers, for rotary pumps, etc. *For more details, please refer to the PDF document or feel free to contact us.
Detailed information
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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.

















































