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防腐管閥件

聚四氟乙烯的性能

聚四氟乙烯管材

聚四氟乙烯棒材

聚四氟乙烯板材

聚四氟乙烯車削板、膜、帶

聚四氟乙烯墊片、墊圈

聚四氟乙烯球閥閥座及閥杆密封墊圈

填充聚四氟乙烯制品

聚四氟乙烯彈性帶

聚四氟乙烯擠出管

聚四氟乙烯膜片

聚四氟乙烯支座滑塊

聚四氟乙烯異型件

聚全氟乙丙烯管

聚四氟乙烯夾層墊片

聚四氟乙烯編織（碳纖維/芳綸纖維）盤根

聚四氟乙烯軟連（波紋）接件

超高分子量聚乙烯

産品中心 網站首頁 >> 産品中心 >> 聚四氟乙烯擠出管

聚四氟乙烯擠出管

【特征】

聚四氟乙烯擠出管是用聚四氟乙烯高压分散树脂添加助剂混合成糊状，经压坯挤出后脱脂烧结而成。根据不同的需求可制成不透明和半透明。由于聚四氟乙烯具有耐腐蚀、耐老化、不粘、自润滑、绝缘性好、能在-180°C到+260°C中长期使用等优点，在化工，机械，电子，医药，航空等领域被广泛应用。

【主要技术指標】

項目名稱	單位	指標
表觀密度	g/cm3	2.10-2.20
拉伸强度 ≥	MPa	20
断裂伸长率 ≥	%	200
挥发物含量 <	%	0.5
耐电压 ≥	KV/mm	10

【用途】

電線、電纜護套，高液壓視管，鹽酸槽熱交換器，腐蝕性流體介質管道等。

【规格】

外径×内径 (mm)	公差 (mm)	外径×内径 (mm)	公差 (mm)
Φ0.8×0.4	±0.08	Φ12×10	±0.2
Φ1×0.5	±0.08	Φ14×12	±0.2
Φ2×1	±0.08	Φ16×14	±0.2
Φ4×2	±0.1	Φ18×16	±0.3
Φ6×4	±0.1	Φ20×18	±0.3
Φ8×6	±0.1	Φ22×20	±0.3
Φ10×8	±0.1	Φ24×21	±0.3

上一個産品：聚四氟乙烯支座滑塊
下一個産品：聚四氟乙烯彈性帶

相關標簽：PTFE,聚四氟乙烯,四氟板,四氟薄膜

相關新聞：

聚合聚四氟乙烯由四氟乙烯經自由基聚合而生成	2013.09.18
四氟墊片的發生處理了中國化工、石油、制藥等範疇的許多問題	2013.12.27
塑料王的特點是什麽？	2015.04.24

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聚四氟乙烯擠出管

聚四氟乙烯擠出管

Copyright2017-2018 All Rights Reserved PTFE,聚四氟乙烯,四氟板,四氟薄膜生产厂家扬中市艾氟斯管阀件有限公司蘇ICP備10038915號
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