{"id":4279,"date":"2026-04-30T13:36:54","date_gmt":"2026-04-30T11:36:54","guid":{"rendered":"https:\/\/fey-lamellenringe.de\/applications\/high-temperature-sealing\/"},"modified":"2026-08-17T13:33:14","modified_gmt":"2026-08-17T11:33:14","slug":"high-temperature-sealing","status":"publish","type":"page","link":"https:\/\/fey-lamellenringe.de\/en\/applications\/high-temperature-sealing\/","title":{"rendered":"High-temperature sealing"},"content":{"rendered":"\t\t
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High-temperature sealing with Fey laminar rings<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t

The FK 5 series:<\/strong> The 1.4571 material brings various advantages. This material possesses corrosion-resistant properties and, thanks to our innovative manufacturing, our FK 5 rings retain their spring stability up to +500\u00b0C. <\/p>\n\t\t\t\t\t

The FK 5-HFL series:<\/strong>Our high-temperature resistant laminar rings enable continuous use in temperatures of +700\u00b0C. The spring properties of the ring are maintained even at these extreme temperatures. <\/p>\n\t\t\n<\/div>\n\n<\/div>\n\n<\/div>\n

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Metal and stone processing<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t

Hard and abrasive particles are often a problem for conventional seals. Here, our products offer an effective barrier to extend the service life of the equipment and reduce downtime. <\/p>\n\t\t\t\t\t

Series:FK 5<\/strong><\/a> | <\/strong>FK 5 HFL<\/strong><\/a> | <\/strong>FK 9<\/strong><\/a><\/p>\n\t\t\t\t

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TYPICAL FIELDS OF APPLICATION:<\/strong><\/p>