-
IZINTOMBO ZE-PTFE TEFLON
Izinto ze-PTFE (ezaziwa ngamakhemikhali ngokuthi i-Polytetrafluoroethylene, ezibizwa ngokuthi i-Teflon) ziyi-fluoropolymer e-semi crystalline enezici eziningi ezihlukile. Le fluoropolymer inokuqina okuphezulu kokushisa kanye nokumelana namakhemikhali, kanye nendawo ephezulu yokuncibilika (-200 kuya ku-+260°C, isikhathi esifushane kufika ku-300°C). Ngaphezu kwalokho, imikhiqizo ye-PTFE inezakhiwo ezinhle kakhulu zokushelela, ukumelana kukagesi okuhle kakhulu kanye nendawo enganamatheli. Nokho, lokhu kuphambene namandla ayo aphansi omshini, kanye nokudonsa okuphezulu okuqondile uma kuqhathaniswa namanye amapulasitiki. Ukuze kuthuthukiswe izakhiwo zomshini, amapulasitiki e-PTFE angaqiniswa ngezithasiselo ezifana ne-glass fibre, i-carbon noma i-bronze. Ngenxa yesakhiwo sayo, i-Polytetrafluoroethylene ivame ukwakheka ibe imikhiqizo eqediwe kancane kusetshenziswa inqubo yokucindezela bese ishintshwa ngamathuluzi okusika/omshini.
-
Induku ye-PTFE/induku ye-teflon emhlophe eqinile
Induku ye-PTFEfuthi umkhiqizo omuhle kakhulu wokusetshenziswa embonini yamakhemikhali ngenxa yayo
ikhono elihle kakhulu ngama-asidi aqinile namakhemikhali kanye namafutha noma amanye ama-petrochemical
-
Ishidi Elibunjiwe le-PTFE / Ipuleti le-Teflon
Ishidi le-Polytetrafluoroethylene (Ishidi le-PTFE) ngokumiswa kwe-polymerization ye-PTFE resin molding. Inokumelana okuhle kakhulu kwamakhemikhali kumapulasitiki aziwayo futhi ayigugi. Ine-coefficient engcono kakhulu yokungqubuzana ezintweni eziqinile ezaziwayo futhi ingasetshenziswa ku--180 ℃ kuya ku-+260 ℃ ngaphandle komthwalo.
-
ISHIDI ELIQINILE LE-PTFE (ISHIDI LE-TEFLON)
Ishidi le-PTFEItholakala ngobukhulu obuhlukahlukene kanye nobukhulu obuhlukahlukene obusukela ku-1 kuya ku-150 mm. Ububanzi busukela ku-100 mm kuya ku-2730 mm, ifilimu eqoshiwe iqoshiwe kusuka kumabhulokhi amakhulu e-PTFE (ayindilinga). Ishidi le-PTFE elibunjiwe licutshungulwa ngendlela yokubumba ukuze lithole ubukhulu obukhulu.
