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Thatha ukuba uqonde ubomi benkonzo yamaphepha e-PTFE
Ixesha lewaranti luphawu olusisiseko ukuba nayiphi na imveliso kufuneka ibe nayo.Ixesha lewaranti lixesha lokuqinisekisa umgangatho.Luhlobo lokuqinisekiswa komgangatho wemveliso ngaphakathi kwexesha elithile.Kuyafana nakwiimveliso ze-PTFE.Nangona sonke siyazi ukuba ...Funda ngokugqithisileyo -
Amaphepha e-PTFE ahlulwe abe ngamabhodi ajikiweyo, iibhodi ezibunjiweyo kunye neebhodi zezinyuko.
Ipleyiti yokuguqula i-PTFE ipleyiti yokujika yenziwe nge-PTFE resin ngokudibanisa, i-sintering kunye nomatshini wokusika ojikelezayo.Ngokubanzi, ubukhulu be-PTFE ipleyiti yokujika yi-0.5mm-12mm....Funda ngokugqithisileyo -
Ngawaphi amashishini asetyenziselwa amaxwebhu ePTFE?
1. Izinto zamaphepha e-PTFE zisetyenziswa kushishino lombane, kwaye zisetyenziswa njengomaleko wokugquma amandla kunye nemigca yemiqondiso kwi-aerospace, i-aviation, i-electronics, i-instrumentation, iikhompyutha kunye namanye amashishini.Iibheringi, iigaskets, iivalvu kunye nemibhobho yekhemikhali, izifakelo zemibhobho, izixhobo zesikhongozeli lini...Funda ngokugqithisileyo -
Zeziphi iindawo ezintlanu zesicelo ezilungele i-PTFE sheet materials?
Iimpawu zephepha le-PTFE: 1. Iphepha le-PTFE lizinzile kakhulu kwiikhemikhali, ukuxhathisa ukubola, ukutywinwa, ukuthanjiswa okuphezulu kunye nokungabambeki, ukugquma kombane kunye nokumelana nokuguga okulungileyo.2. Ukumelana nobushushu obuphezulu, ubushushu bokusebenza ukuya kuthi ga kwi-250℃.Ukumelana nobushushu obuphantsi, goo...Funda ngokugqithisileyo -
I-Polymerization kunye nokulungiswa kwe-PTFE
I-monomer ye-PTFE yi-tetrafluoroethylene (TFE), kwaye indawo yayo yokubila yi-76.3 degrees Celsius.Iqhuma kakhulu xa kukho ioksijini kwaye inokuthelekiswa nerhuluwa.Ke ngoko, ukuveliswa kwayo, ukugcinwa kunye nokusetyenziswa kwishishini kufuna ukhuseleko olungqongqo kakhulu ...Funda ngokugqithisileyo -
Kutheni i-PTFE inokumelana nobushushu obuphezulu?
Eyokuqala kukuba indawo yayo yokunyibilika imalunga ne-327 degrees Celsius, ephezulu kakhulu kune-PE (~ 130) kunye ne-PVDF (~ 177) enezakhiwo ezifanayo.Into ephambili emisela indawo yokunyibilika ngamandla phakathi kwekhonkco kunye neemolekyuli zekhonkco., nangona f...Funda ngokugqithisileyo -
Ukungenisa nokuthumela ngaphandle kwe-PTFE
Uninzi lwe-PTFE eveliswe kwilizwe lethu ziindidi ngokubanzi, umgangatho awukho phezulu, ungowaphakathi kunye neemveliso ezisezantsi.Iindidi eziqhelekileyo ezikumgangatho ophezulu we-PTFE ubukhulu becala yi-ultraffine powder PTFE, fusible PTFE, ubushushu begumbi lokunyanga i-fluorine resin coating, nano PTFE, PTFE eyandisiweyo, super hi...Funda ngokugqithisileyo -
Iipropati ze-PTFE Films
Ifilimu ye-PTFE inokufikelela kumgangatho we-DIN4012 wokukhusela umlilo kwinqanaba le-B1, ukushisa okunyibilikayo kunokufikelela kwi-200 ℃, kwaye akulula ukubamba umlilo.Ubunzima bokukhanya, i-ductility elungileyo, amandla aphezulu oxinzelelo, akukho lula ukukrazula.Ubomi benkonzo ende, engaphantsi kweminyaka engama-30, eyanelisayo ...Funda ngokugqithisileyo -
Kobuphi ubushushu obunokuthi busetyenziswe imathiriyeli yephepha le-PTFE?
Ipleyiti yeTetrafluoroethylene yaziwa ngokuba yinkosi yeeplastiki kwintsimi yeeplastiki, kwaye ukusebenza kwayo akubonakali kwiiplastiki eziqhelekileyo, ngoko ke isetyenziswa ngokubanzi kwiindawo ezineemeko ezinzima, ezifana ne-asidi kunye ne-alkali, imithombo yeendaba ezonakalisayo kunye nobushushu obuphezulu.Ke ngoku...Funda ngokugqithisileyo -
Ziziphi iimpawu zemibhobho yensimbi eyenziwe ngamachiza eplastiki
Ukudibanisa phakathi kweekhemikhali zeplastiki zemibhobho yensimbi iyona nto ibaluleke kakhulu kwishishini lezinto zokwakha.Abasebenzisi, uyilo, ulwakhiwo kunye nezinye iiyunithi zixhalabile malunga nokungathembeki kwamandla onxibelelwano, ukufakwa okungahambi kakuhle kunye nokugcinwa, kunye ne-ab...Funda ngokugqithisileyo -
Ukumelana nokuguga kwe-PTFE ityhubhu
Ityhubhu ye-PTFE inokumelana nokuguga okubalaseleyo, ukunganamatheli kunye nokungatsha.Xa kuthelekiswa neeseli zelanga ze-silicon ze-monocrystalline.Ukongeza ekubeni ilungele ukusetyenziswa kwizicelo zomgangatho omkhulu, iiseli zelanga ziyakwazi ukumelana nomonakalo wemitha, ...Funda ngokugqithisileyo -
Izinto ezilungileyo zePTFE
Kukho iinzuzo ezisibhozo ze-PTFE: Enye: I-PTFE inepropati yokumelana nobushushu obuphezulu, ubushushu bokusetyenziswa kwayo bunokufikelela kwi-250 ℃, xa ubushushu beplastiki ngokubanzi bufikelela kwi-100 ℃, iplastiki iya kunyibilika ngokwayo, kodwa xa i-tetrafluoroethylene ifikelela kuma-250 ℃, isenokugcina yonke into...Funda ngokugqithisileyo
