Zvese Zvisimbiso inotenderwa inotungamira inoshandura yemhando yepamusoro PTFE gaskets, zvisimbiso, washer uye insulators.
Zvese Zvisimbiso zvine ruzivo mukupa echokwadi PTFE magaskets, zvisimbiso, washers, uye insulators kune akasiyana maindasitiri uye maapplication.Polytetrafluoroethylene (PTFE) chiratidzo cheDuPont chepolymer.Iyo inogadzirwa fluoropolymer ye tetrafluoroethylene inosanganisira yakazara kabhoni uye fluorine.Iyo innately hydrophobic (inodzinga mvura nemvura ine zvinhu) uye ine imwe yeakaderera coefficients yekukweshana kune chero yakasimba.
PTFE ine yakanakisa dielectric zvivakwa uye inopa yakanakisa kupisa kwemafuta ane tembiricha yekushanda ye -400°F kusvika 500°F.PTFE ndiro purasitiki rinodzivirira kumakemikari zvakanyanya rinozivikanwa uye harina kukanganiswa nezvinwiwa, utsi nemagasi, zvinoparadza zvakanyanya.PTFE inowanzopihwa muhukobvu kubva pa.002″ kusvika .250″ gobvu uye inoenderana nezvose FDA neAMS zvakatemwa, zvichiita kuti igamuchirwe kune ese ari maviri ekurapa uye ekugadzira chikafu maindasitiri.
PTFE, isina kuzadzwa polymer Gaskets
Mhandara giredhi PTFE gaskets anogadzirwa kubva ku100% yakachena zvinhu izvo zvinoshandiswa muzvakawanda zvekushandisa.Iyo yakanyanya kupfava uye inoumbwa uye inowanzoshandiswa kune makemikari anodzivirira zvisimbiso uye gaskets.Iyo inogadzirwa zvakananga kubva kumugadziri we resin uye haina kumbobvira yagadziriswa kuita chimiro.Iyo ine yepamusoro yemuviri uye yemagetsi ekudzivirira zvivakwa uye yakawedzera kuramba kune zvinokambaira (kumanikidza) pasi pemutoro.Mhandara giredhi PTFE inogona kuzivikanwa nekuchena kwayo ruvara kana ichienzaniswa neyemakanika giredhi PTFE.
PTFE, YakazadzwapolymerGaskets
Yakazadzwa PTFE gaskets inogadzirwa kubva kuPTFE iyo inosanganisa ekuwedzera uye mafirita kuitira kuvandudza mashandiro egasket.Izvi zvinonatsiridza kugona kwegaskets kupfeka uye kuwedzera kwayo yakasarudzika musanganiswa wemakemikari, emuviri uye emagetsi zvivakwa.Yakazadzwa polymer ndiyo yakajairika mhando yePTFE gasket yekushandisa mumaindasitiri sezvo inoratidzira yakagadziridzwa simba remuchina kana ichienzaniswa neMhandara PTFE.Girazi, kabhoni uye faibha zvimedu ndiwo akajairwa mafirita ayo anoshandiswa kuwedzera simba remuchina we gasket zvichienderana nekushandiswa.
PTFE, YakawedzerwapolymerGaskets
Yakawedzerwa PTFE gasket zvinhu inogadzirwa nekuwedzera Mhandara PTFE uchishandisa maitiro anogadzira yunifomu uye yakanyanya fibrillated microstructure ine yakaenzana tensile simba mumativi ese.Izvi zvinoreva kuti yakawedzerwa polymer haina kusimba kwechimiro kana "zviyo".Sezvo pasina zvinowedzerwa zvinodikanwa, yakawedzera polymer zvakare ine yakasarudzika makemikari kuramba eVirgin polymer.Yakawedzerwa PTFE yakanyanya kupfava uye inochinjika kupfuura yakajairwa PTFE gaskets uye nokudaro inopindirana zviri nyore kune isina kujairika uye yakaoma nzvimbo.Izvo zvinhu zviri nyore kumanikidza uye kuderedza zvinokambaira uye kutonhora kuyerera.
Nguva yekutumira: Jul-10-2017