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襯氟閥門的結構特點和屬性

發布日期:2018-11-10    點擊數:

襯氟閥門的結構特點和屬性,襯氟閥門產品的填料函的外側與閥體連接,且填料函與閥體的連接處設置成凹凸的榫槽連接結構。襯氟閥門本產品采用榫槽連接代替平面連接,增加填料函與主體密封結構的接觸面積,密封性更好,結構更穩定。

襯氟閥門

在抗腐蝕材料中,聚四氟乙烯具有不可比擬的優異性能,除了熔融堿金屬、元素氟及芳香烴類外,在各種濃度的鹽酸、硫酸、硝酸、王水、有機酸、強氧化劑、濃、稀酸交替、堿交替和各種有機溶劑中均呈隨性反應,將聚四氟乙烯內襯于閥門內壁,即克服聚四氟乙烯材料強度低的缺點,又解決了閥門主體材料抗腐蝕性能差、成本高的不足。


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