We offer a lineup of round thick-walled bellows and square bellows that can handle higher temperatures with the addition of castable features!
"Metal bellows" are expansion joint products used under temperatures, pressures, and conditions that cannot be handled by non-metal materials. The metal materials available include SUS304, 304L, 316, 316L, 310S, Inconel, and Hastelloy. The thickness of the material can be selected from thick to thin according to the usage conditions, and a wide range of diameters is also available. We offer "round thin-walled bellows" with low reaction force and excellent flexibility, as well as "round thick-walled bellows" and "square bellows." [Features] ■ Thickness can be selected from thick to thin according to usage conditions ■ A wide range of diameters is available ■ Metal materials include SUS304, 304L, 316, 316L, 310S, Inconel, and Hastelloy *For more details, please refer to the PDF document or feel free to contact us.
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【Other Features】 ■ Round Thin-Walled Bellows - Uses thin plates from t0.25 to t0.8 - Excellent elasticity with low reaction force - Many expansion joints combining metals and non-metals are also used ■ Round Thick-Walled Bellows - Uses thick plates from t1.0 to t3.0 - High pressure compatibility by adding a control ring - Equipped with castable for higher temperature compatibility ■ Square Bellows - Absorbs large axial expansion while maintaining low reaction force - Equipped with castable for higher temperature compatibility *For more details, please refer to the PDF document or feel free to contact us.
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【Usage】 ■ When temperatures, pressures, or conditions cannot be handled by non-metals. *For more details, please refer to the PDF document or feel free to contact us.
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Company information
Nissin Corporation, as a pioneer in expansion joints, handles numerous plants both domestically and internationally, including thermal power plants. Utilizing our unique fluororesin processing technology, which boasts excellent chemical resistance, we now engage in the transportation, manufacturing, and storage processes in the semiconductor field. Our development of fluororesin sheet lining technology, which won the Minister of Science and Technology Award in 1999, represents our challenge to uncharted territories and the accumulation of know-how, which are both our pride and strength.