I-ETFE (i-ethylene tetrafluoroethylene) iyi-fluoropolymer esetshenziswa kabanzi njengokuvikela ucingo lwe-litz olukhishwe ngenxa yezakhiwo zayo ezinhle kakhulu zokushisa, amakhemikhali, kanye nogesi. Uma kuhlolwa ukuthi i-ETFE iqinile noma ithambile yini kulolu hlelo lokusebenza, ukuziphatha kwayo kwemishini kumele kucatshangelwe.
I-ETFE ngokwemvelo iyinto eqinile futhi engagugi, kodwa ukuguquguquka kwayo kuncike ezimweni zokucubungula. Njengengubo ekhishwe ngaphandle kwentambo ye-litz, i-ETFE ivame ukuba lukhuni kancane—iqine ngokwanele ukugcina ubuqotho besakhiwo kodwa iguquguquka ngokwanele ukuvumela ukugoba nokusonta ngaphandle kokuqhekeka. Ngokungafani nezinto ezithambile njenge-PVC noma i-silicone, i-ETFE ayizizwa “ithambile” uma uyithinta kodwa inikeza inhlanganisela elinganiselayo yokuqina nokuthambekela.
Ubulukhuni bokushintshwa kwe-ETFE buthonywa yizici ezifana nobukhulu kanye nemingcele yokukhipha. Izembozo ze-ETFE ezincane zigcina ukuguquguquka, okwenza zifaneleke ukusetshenziswa kwezintambo ze-litz ezivame kakhulu lapho ukulahleka okuncane kwesiginali kubalulekile khona. Kodwa-ke, i-extrusions ejiyile ingase izwakale inzima, inikeze isivikelo esithuthukisiwe semishini.
Uma kuqhathaniswa ne-PTFE (polytetrafluoroethylene), i-ETFE ithambile kancane futhi iguquguquka kakhudlwana, okwenza ikhetheke kakhulu ekusetshenzisweni okuguquguqukayo. Ubulukhuni bayo be-Shore D buvame ukuba phakathi kuka-50 no-60, okubonisa ukuqina okumaphakathi.
Ekuphetheni, i-ETFE esetshenziswa ku-extruded litz wire ayiqinile kakhulu futhi ayithambile kakhulu. Ilinganisa ukuqina nokuguquguquka, iqinisekisa ukuvikelwa okuthembekile ngaphandle kokuphazamisa ukusebenza ezindaweni zikagesi ezidinga amandla.
Ngaphandle kwe-ETFE, i-Ruiyuan ingaphinde inikeze izinketho ezengeziwe zokufakelwa okungeziwe kwe-litz wire, njenge-PFA, i-PTFE, i-FEP, njll. Kwenziwe ngama-conductor ethusi, i-tin plated copper strand, i-silver plated copper wire strand njll.
Isikhathi sokuthunyelwe: Agasti-11-2025
