四氟(fu)墊(dian)四氟(fu)墊(dian)片(pian)片(pian)國外又叫PTFE墊(dian)片(pian)或(huo)Teflon（鐵氟(fu)龍）墊(dian)片(pian).由聚四氟(fu)乙烯棒、 管、板經機(ji)械車削或(huo)裁切(qie)而(er)成的平墊(dian)片(pian)、V形墊(dian)片(pian)、活塞環、球(qiu)閥墊(dian)圈等具有耐腐蝕、抗老(lao)化和不導(dao)電(dian)等良好特性。
四氟(fu)(fu)(fu)墊四氟(fu)(fu)(fu)墊片片國外又叫(jiao)PTFE墊片或(huo)Teflon（鐵(tie)氟(fu)(fu)(fu)龍）墊片.由聚(ju)四氟(fu)(fu)(fu)乙烯(xi)棒、 管、板經機械(xie)車(che)削或(huo)裁切而成的(de)平墊片、V形墊片、活塞環、球閥(fa)墊圈(quan)等具有耐腐(fu)蝕、抗(kang)老化和不(bu)導電等良好特性。
四氟(fu)墊(dian)四氟(fu)墊(dian)片片國外(wai)又叫PTFE墊(dian)片或Teflon（鐵氟(fu)龍）墊(dian)片.由聚四氟(fu)乙烯棒、 管、板經機械車削(xue)或裁切而(er)成的(de)平墊(dian)片、V形(xing)墊(dian)片、活塞環(huan)、球閥墊(dian)圈等(deng)(deng)具有耐腐蝕、抗老化(hua)和不導電等(deng)(deng)良好特(te)性(xing)。
四氟墊(dian)(dian)(dian)(dian)四氟墊(dian)(dian)(dian)(dian)片片國外(wai)又叫(jiao)PTFE墊(dian)(dian)(dian)(dian)片或(huo)Teflon（鐵氟龍）墊(dian)(dian)(dian)(dian)片.由聚四氟乙烯棒、 管、板經機(ji)械車(che)削(xue)或(huo)裁切而成的(de)平墊(dian)(dian)(dian)(dian)片、V形墊(dian)(dian)(dian)(dian)片、活(huo)塞環、球閥(fa)墊(dian)(dian)(dian)(dian)圈等(deng)具有(you)耐腐蝕、抗(kang)老化和(he)不導電等(deng)良好特(te)性。
