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Technological research and development advantages of NOK breaker seal
NOK has invested heavily in the research and development of technology for hammer sealing, and has significant advantages. NOK is a pioneer in the world sealing industry, with a long history and rich experience. Its R&D team constantly innovates and overcomes many technical problems that have not been solved by predecessors, turning many "impossible" into "possible". In the late 1950s, NOK was the first to propose the "lubrication theory of oil seals and seals", which theoretically explained the mechanism of sealing. In the 1960s, the development of high-temperature and high-pressure resistant polyurethane synthetic rubber obtained world patents. Compared to other brands, NOK's technology research and development not only focuses on theoretical innovation, but also emphasizes the application of advanced technology to practical products, continuously improving product performance and quality.
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