Thaum twg qhov kub thiab txias tuaj yeem siv PTFE ruaj khov

Polytetrafluoroethylene muaj cov tshuaj lom neeg ruaj khov thiab cov tshuaj tiv thaiv zoo heev, xws li tiv thaiv cov acids muaj zog, muaj zog alkalis, thiab muaj zog oxidants. , Nws muaj qhov ua tau zoo thaum tshav kub kub, txias tsis kam thiab kev sib txhuam tsis kam. Kev siv lub sij hawm ntev kub yog -200- + 250 ℃, thiab nws muaj cov hluav taws xob rwb thaiv tsev zoo heev thiab tsis cuam tshuam los ntawm qhov kub thiab txias. Tsis tas li ntawd, nws muaj cov yam ntxwv ntawm tsis muaj kuab paug, tsis muaj dej nqus, thiab tsis muaj hluav taws kub. Suspension resins feem ntau yog molded thiab sintered. Cov pas nrig tiav, daim hlau lossis lwm yam profiles kuj tuaj yeem ua tiav los ntawm kev tig, drilling, milling thiab lwm yam tshuab. Cov tuav tuaj yeem ncab los ntawm kev tig los ua cov yeeb yaj kiab taw qhia. Teflon gasket yog ib qho polymer ntawm tetrafluoroethylene. Cov lus Askiv luv yog polytetrafluoroethylene. Cov khoom npe yog Teflon.