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聚四(si)氟(fu)(fu)乙(yi)烯(xi)墊(dian)(dian)(dian)片(pian)材(cai)質，聚四(si)氟(fu)(fu)乙(yi)烯(xi)墊(dian)(dian)(dian)片(pian)用(yong)途四(si)氟(fu)(fu)墊(dian)(dian)(dian)片(pian)國外又叫PTFE墊(dian)(dian)(dian)片(pian)或Teflon（鐵氟(fu)(fu)龍）墊(dian)(dian)(dian)片(pian).由聚四(si)氟(fu)(fu)乙(yi)烯(xi)棒、 管(guan)、板經機械(xie)車削或裁(cai)切(qie)而成的平墊(dian)(dian)(dian)片(pian)、V形(xing)墊(dian)(dian)(dian)片(pian)、活塞(sai)環、球閥墊(dian)(dian)(dian)圈等(deng)(deng)具有耐腐蝕、抗老化和不導電等(deng)(deng)良好特性。
四(si)氟密(mi)封(feng)帶，四(si)氟密(mi)封(feng)帶規格尺(chi)寸無油(you)四(si)氟帶是一種新穎理想(xiang)的(de)(de)密(mi)封(feng)材料。由于(yu)(yu)其(qi)無毒、無味、優良的(de)(de)密(mi)封(feng)性(xing)、絕緣性(xing)、耐腐性(xing)，被(bei)廣(guang)泛應用于(yu)(yu)水處(chu)理、天(tian)然氣、化工(gong)(gong)、塑料、電子工(gong)(gong)程等領(ling)域(yu)(yu)。 產(chan)品(pin)(pin)采用進(jin)口材料和先進(jin)工(gong)(gong)藝生產(chan)，品(pin)(pin)質(zhi)優良，規格齊全，能滿足不同(tong)行業(ye)不同(tong)客戶(hu)的(de)(de)要求。產(chan)品(pin)(pin)具有極其(qi)優越的(de)(de)絕緣性(xing)，*的(de)(de)化學(xue)穩定性(xing)及其(qi)良好的(de)(de)密(mi)封(feng)性(xing)能，被(bei)廣(guang)泛應用于(yu)(yu)機械(xie)，化工(gong)(gong)，冶金，電力(li)，船(chuan)舶，電子等工(gong)(gong)業(ye)各領(ling)域(yu)(yu)。
聚四(si)氟(fu)乙烯(xi)墊(dian)(dian)片，黑四(si)氟(fu)墊(dian)(dian)片使用范圍四(si)氟(fu)墊(dian)(dian)片國外(wai)又叫(jiao)PTFE墊(dian)(dian)片或Teflon（鐵氟(fu)龍）墊(dian)(dian)片.由聚四(si)氟(fu)乙烯(xi)棒(bang)、 管(guan)、板經(jing)機械車削或裁(cai)切而(er)成的平墊(dian)(dian)片、V形(xing)墊(dian)(dian)片、活塞環、球閥墊(dian)(dian)圈等具有耐腐蝕(shi)、抗老(lao)化(hua)和不導電等良好(hao)特性(xing)。
四(si)氟包(bao)覆墊(dian)(dian)(dian)(dian)片(pian)，石棉包(bao)覆墊(dian)(dian)(dian)(dian)片(pian)，陶瓷(ci)包(bao)覆墊(dian)(dian)(dian)(dian)片(pian)，金(jin)屬包(bao)覆墊(dian)(dian)(dian)(dian)片(pian)聚四(si)氟乙烯(xi)(xi)包(bao)覆墊(dian)(dian)(dian)(dian)片(pian)是(shi)一種非(fei)金(jin)屬復合型軟墊(dian)(dian)(dian)(dian)片(pian)，經管料車削成環狀(zhuang)薄片(pian)，再(zai)由四(si)氟乙烯(xi)(xi)包(bao)皮和非(fei)金(jin)屬材(cai)料兩部(bu)分組成。四(si)氟乙烯(xi)(xi)包(bao)皮主要起抗腐(fu)蝕(shi)作用。廣泛用于石油、化工、食(shi)品、等清潔度(du)較高要求的介質(zhi)。
四(si)氟(fu)(fu)盤根(gen)，含油(you)四(si)氟(fu)(fu)盤根(gen)，無油(you)四(si)氟(fu)(fu)盤根(gen)作用(yong)與(yu)用(yong)途四(si)氟(fu)(fu)盤根(gen)由純(chun)聚四(si)氟(fu)(fu)乙(yi)烯纖維編織而(er)成(cheng)的，不經PTFE乳液及(ji)潤(run)滑(hua)油(you)脂處理。因是(shi)由實心編織而(er)具有柔(rou)韌可調(diao)性(xing)，所以與(yu)軸，填料箱能很好(hao)(hao)的配合有的耐腐蝕性(xing)能，良好(hao)(hao)的自潤(run)滑(hua)性(xing)和防粘貼性(xing)。可用(yong)于化工、食(shi)品、醫(yi)藥(yao)、造(zao)紙、化纖、 精細化工等不允(yun)許(xu)有污染(ran)的操作場。
