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VICTREX PEEK 650GL30 低摩擦系數(shù)

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VICTREX PEEK 600P 食品接觸的合規(guī)性

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PEEK 450P VICTREX 良好的流動性

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VESTAKEEP PEEK 4000 GF30 耐化學(xué)性良好

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VESTAKEEP PEEK 4000 CF30 半結(jié)晶