Emakethe esezingeni eliphezulu yezintambo ezikhethekile,Izintambo ezivalekile ze-ETFEbekulokhu kuyimikhiqizo yokulinganisa ehlanganisa ukusebenza okuphelele nobuciko obunembile. Igama eliphelele yikhebula le-ethylene-tetrafluoroethylene copolymer. Njengomdlali obalulekile emndenini we-fluoroplastic, ilinganisa kahle ukushiyeka okungapheli kwe-PTFE Teflon kanye nemikhawulo yokusebenza kwezintambo ezivamile ze-PVC ne-PE, okwenza kube ukukhetha okuthandwayo okungenakuphindwa esikhundleni kokuxhuma izintambo ngaphansi kwezimo zokusebenza ezinzima.
Ngokombono wesakhiwo sama-molecule, izingxenye zeketanga ezikhethekile ze-copolymerization eshintshanayo ye-ethylene ne-tetrafluoroethylene ziyinika izakhiwo eziphelele ezilingana kahle kakhulu. Ububanzi bokumelana nokushisa bubanzi kakhulu. Ingasebenza ngokuzinzile isikhathi eside ngaphakathi kobubanzi obuphakathi kuka--55℃ no-150℃, futhi ingamelana nokushisa okuphezulu kwesikhathi esifushane okungu-200℃. Ngeke iqhekeke noma iqine ezindaweni ezibandayo kakhulu ngaphansi kwezinga-zero, futhi izintambo zangaphakathi zemishini yokushisa okuphezulu ngeke zithambe noma zishintshe. Ingabhekana kalula nezimo zokushintshana kokushisa okukhulu kokubanda nokushisa okushintshanayo. Inamandla okushisa kagesi avelele, amandla e-dielectric azinzile, futhi ukusebenza kwayo kokushisa cishe akuthinteki yizinguquko zokushisa nomswakama. Ngokuvuza okuphansi kakhulu kanye nokuphelelwa amandla komlilo okuphezulu, ifaneleka ekuxhunyweni okuphephile kwamasekethe anembile kanye nezingxenye ezincane ze-voltage ephezulu. Ngisho nakuizintambo ezihlanganisiwe ezinobuningi obukhulu, ingagwema ukuphazamiseka kwe-electromagnetic futhi iqinisekise ukuzinza kwesignali kanye nokudluliswa kwamanje.
Uma kuqhathaniswa nezinye izintambo ze-fluoroplastic, inzuzo evelele kakhulu ye-ETFE ukuqina kwayo okuqinile komshini. Amandla ayo okudonsa adlula kakhulu lawo entambo ye-FEP. Ayikwazi ukukhukhuleka, ukugeleza okubandayo, ukuguguleka nokugoba. Ngisho nangemva kokugoba okuphindaphindwayo okungamashumi ezinkulungwane, akulula ukuyiqhekeza noma ukuyiphula. Ngokungafani nezinto ze-PTFE ezihlanzekile, ngeke iguquguquke ngaphansi kwengcindezi. Ngisho noma inobubanzi obuhle bentambo, isengaba namandla aqinile esakhiwo. Ifaneleka kakhulu kumajoyinti okuhambisa amarobhothi, ama-harnesses e-endoscope micro wire, kanye nezimo zezintambo ezihamba njalo ngaphakathi kwezinsimbi. Ingqimba yokushisa encane kakhulu ingahlangabezana nezindinganiso zokuphepha futhi ihlangabezane nezidingo zezintambo ezilula zemishini. Ngesikhathi esifanayo, inokungangeni kwamakhemikhali okunamandla kakhulu. Ama-asidi aqinile, ama-alkali aqinile, izinyibilikisi eziphilayo, uwoyela wokugcoba, kanye nomhwamuko wamanzi oqothulayo konke kunzima ukugugula ubuso. Ema-workshop amakhemikhali, izingxenye ezintsha zebhethri lamandla, kanye nemishini yokuhlola olwandle olujulile, ngeke iguge noma iguge ngisho nangemva kokusetshenziswa isikhathi eside, futhi impilo yayo yenkonzo idlula kakhulu eyezintambo ezivamile ezishisa kakhulu.
Isikhathi sokuthunyelwe: Agasti-07-2026