{"id":2791,"date":"2017-11-22T00:00:00","date_gmt":"2017-11-21T23:00:00","guid":{"rendered":"https:\/\/epidor.com\/juntas-poliuretano-altas-prestaciones\/"},"modified":"2025-05-05T12:13:07","modified_gmt":"2025-05-05T10:13:07","slug":"high-performance-polyurethane-gaskets","status":"publish","type":"post","link":"https:\/\/epidor.com\/en\/blog\/juntas-poliuretano-altas-prestaciones\/","title":{"rendered":"High performance polyurethane gaskets"},"content":{"rendered":"
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Hydraulic systems often operate under severe and even extreme conditions. The materials of the <\/span>sealing gaskets<\/b> must ensure reliable operation, regardless of the conditions under which they operate, including aspects of climate such as relative humidity in a tropical environment with regard to hydrolysis of the <\/span>seals and<\/b> polyurethane gaskets<\/b>. <\/span><\/p>\n

Even the seals that meet these requirements, it is common for them to wear out due to sudden changes in temperature or inadequate maintenance. One particular case is the rental of heavy machinery, where <\/span>collars<\/b>, <\/span>scrapers<\/b>, <\/span>guides<\/b> and other parts of the hydraulic circuits are subjected to extreme use, often exceeding the working capacity of the equipment. Consequently, due to a higher number of breakdowns, maintenance must be much more intense, being basically corrective (instead of predictive) and with an associated increase in operating costs.<\/span><\/p>\n

In this scenario, the development of new materials always generates expectations in terms of increasing the service life of <\/span>collars<\/b>, <\/span>O-rings<\/b>, <\/span>scrapers<\/b> y <\/span>guides. <\/b>We pursue <\/b>\u00a0a significant improvement in equipment performance.<\/span><\/p>\n

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Index<\/p>\n<\/span><\/div>\n