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  • 膨體四氟密封帶軟四氟背膠帶膨體四氟制品
  • 膨體四氟密封帶軟四氟背膠帶膨體四氟制品

膨體四氟密封帶軟四氟背膠帶膨體四氟制品

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湖州寧鑫新材料科技有限公司
  • 聯系人:朱水英
  • 點擊獲取聯系方式
  • 地區:浙江 湖州
產品分類
熱銷產品

膨脹聚四氟乙烯密封帶軟四氟背膠帶膨四氟帶是采用獨特的加工工藝制造而成的一種奇特的密封材料。它是100%的聚四氟乙烯制品,品質柔軟,可任意撓曲,具有優異的壓縮回彈性,很好的柔韌性,高度可壓縮性,優異的耐腐蝕性,不老化性,耐蠕變性,低磨擦系數和很高的抗張強度,取一段任意長度的帶子,粘貼于密封面(本身帶膠)只要兩端相叉相迭,即可構成一個密封墊,是各種管配件及機械設備法蘭面極其理想的密封材料。 使用溫度 
-268℃ ~260℃ 

壓力范圍 
液壓 200(kgf/cm2) 
氣壓 140(kgf/cm2) 
厚度 0.5mm-10mm 
寬度 3mm--100mm 
密度 0.8 g/cm3~1 .0g/cm3 
PH 0~14 

化學穩定性極其可靠。除了元素氟,熔融狀態的堿金屬等,在高溫高壓下和其起作用,和全氟氯烷烴使其輕微溶脹(溶脹并不影響密封)外,與其它一切化學物品均無反應。

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