Iphepha elibunjiweyo le-PTFE / Icwecwe leTeflon
Iinkcukacha zeMveliso:
I-TIANJIN BEYOND ikhokelaIphepha le-PTFE(Teflon sheet) umenzi kunye nomthengisi.
Yahlulwe yaba ziindidi ezimbini: ipleyiti ebunjiweyo kunye nepleyiti yokujika. Icwecwe elibunjiweyo lenziwe nge-polytetrafluoroethylene resin ngokubumba kwindawo yokushisa, emva koko ijika kwaye ipholile. I-plate yokujika yenziwe nge-polytetrafluoroethylene resin ngokucinezela, i-Sintered kunye ne-peeled. Ukumelana nobushushu obuphezulu, ukumelana nokunxiba, ukumelana noxinzelelo oluphezulu, ukuxhathisa kweasidi kunye nokuxhathisa kwealkali; inokuthintela ngempumelelo deformation kunye nokuguga. Ingasetyenziswa kwi -196 ℃ ~ + 260 ℃ phantsi komthwalo.
Uphawu lweMveliso:
1. I-lubrication ephezulu, yeyona coefficient ephantsi yefriction kwizinto eziqinileyo
2. Ukumelana nokutyiwa kweekhemikhali, okunganyibilikiyo kwiasidi eyomeleleyo, ialkali eyomeleleyo kunye nezinyibilikisi zendalo
3. Ukushisa okuphezulu kunye nokumelana nokushisa okuphantsi, ukuqina okuhle komatshini.
Uvavanyo lweMveliso:
Ukusebenza kweMveliso:
1. Ukutyeba: 0.2mm--100mm
2. Ububanzi: 500 ~ 2800mm
3. Ubuninzi obubonakalayo: 2.10-2.30 g / cm3
4. Umbala: omhlophe okanye omnyama
5. Ubude: ngokwemfuno yakho
Iphepha le-PTFEyimathiriyeli enkulu yobushushu obuphezulu kunye nezicelo zokukhuhlana okuphantsi. Ineqela leenzuzo ezenza kube lukhetho olulungileyo:
I-coefficient yayo yokukhuhlana yinto yesithathu ephantsi kuyo nayiphi na into eyaziwayo eqinileyo
Ineempawu ezibalaseleyo zedielectric kwaye ikulungele ukusetyenziswa njengemathiriyeli yeebhodi zesekethe eziprintiweyo ezisetyenziswa kwii-microwave frequencies.
Iphepha le-PTFE sesinye sezixhobo zeplastiki ezizinzile ngokushushu ezibonisa ukungaboli okuxabisa i-260°C kunye nokugcina uninzi lweempawu zalo.
Ubushushu bayo obuphezulu bokunyibilika buyenza ibe lukhetho olulungileyo njengendawo yokusebenza ephezulu kwindawo ebuthathaka nesezantsi yokunyibilika ipolyethylene eqhele ukusetyenziswa kwizicelo ezinexabiso eliphantsi.
Ngenxa yobunzima bayo obuphantsi,Iphepha le-PTFEisetyenziselwa izicelo apho intshukumo yokutyibilika yamalungu ifuneka njengeebheringi ezicacileyo, iipleyiti zesilayidi, njl.njl. Kwezi zicelo, zisebenza ngcono kakhulu kunenayiloni kunye neacetal kwaye ithelekiseka ne-UHMWPE, nangona ingaxhathisi ukunxitywa. Kuphezulu kakhulu ukuxhathisa isambuku kuyenza ibe yimathiriyeli efanelekileyo yokwenza ii-electrets zobomi obude, ezizizixhobo eziluncedo njengee-electrestatic analogues zemagnethi. Kwiradiometry yokukhanya, amashiti enziwe kwi-PTFE asetyenziselwa ukulinganisa iintloko kwi-spectroradiometers kunye ne-broadband radiometers (umzekelo, iimitha zokukhanya kunye neeradiometers ze-UV) ngenxa yesakhono sazo sokusasaza isibane esihambisayo phantse ngokugqibeleleyo. Amaphepha e-PTFE anokumelana nokukhula okuphezulu kwaye asetyenziswa kwindawo zaselabhoratri njengezikhongozeli zezinto ezifana ne-fluoroantimonic acid.
Ukupakishwa kweMveliso:
Isicelo seMveliso:
1. Iphepha le-PTFE lisetyenziswa kakhulu kuzo zonke izikhongozeli zeekhemikhali kunye namalungu adityaniswe nemithombo yeendaba ezonakalisayo, enjengamatanki, ii-reactors, i-lining yezixhobo, iivalvu, iimpompo, izifakelo, imathiriyeli yokucoca, izinto zokwahlula kunye nombhobho wolwelo oludlekayo.
2. Iphepha le-PTFE linokusetyenziswa njengento yokuthambisa, amakhonkco episton, imisesane yokutywina, iigaskets, izihlalo zevalvu, izilayidi kunye neereyili njl.
