Gukoresha polytetrafluoroethylene

PTFE ifite ubushyuhe buhanitse kandi buke, ubushyuhe bwimiti, kubika amashanyarazi neza, kudafatana, guhangana nikirere, kudacana no gusiga neza.Yakoreshejwe mu kirere mu kirere kugeza ku bicuruzwa byinshi bya buri munsi, kandi ibaye ibikoresho by'ingenzi mu gukemura ikoranabuhanga ryinshi ry'ingenzi mu bumenyi n'ikoranabuhanga bigezweho, inganda za gisirikare no gukoresha abaturage.
Gushyira mu bikorwa kurwanya ruswa no kugabanya imyenda Nkurikije imibare ifatika y’ibihugu byateye imbere, igihombo cy’ubukungu cyatewe na ruswa kigera kuri 4% by’umusaruro rusange w’ubukungu bw’igihugu buri mwaka mu bihugu byateye imbere muri iki gihe.Impanuka zitari nke mu musaruro w’imiti ziterwa n’imiti y’imiti iterwa no kwangirika kw ibikoresho no kumeneka hagati.Birashobora kugaragara ko igihombo n’ibyangiritse biterwa na ruswa birakomeye, ibyo bikaba byaratumye abantu benshi babitaho.
PTFE itsinze ibibi bya plastiki zisanzwe, ibyuma, grafite na ceramika, nko kurwanya ruswa no guhinduka.Hamwe n’ubushyuhe buhanitse kandi buke bwo kurwanya ubushyuhe no kurwanya ruswa, PTFE irashobora gukoreshwa mubihe bibi nkubushyuhe, umuvuduko nigiciriritse, kandi yabaye ibikoresho nyamukuru birwanya ruswa muri peteroli, imiti, imyenda nizindi nganda.Umuyoboro wa PTFE ukoreshwa cyane cyane nk'umuyoboro utanga n'umuyoboro wa gazi yangirika, amazi, amavuta cyangwa imiti.Umuyoboro wo gusunika wakozwe muri resin ya PTFE ushyizwe mumurongo wibyuma kugirango ube umurongo, cyangwa umuyoboro wimbere wa PTFE ushimangirwa na fibre yikirahure, cyangwa umuyoboro wa PTFE ushimangirwa no kuboha no kuzunguruka insinga zicyuma, zishobora kwimura amazi giciriritse munsi yumuvuduko mwinshi.Nkigice cyingenzi cyogukwirakwiza hydraulic, irashobora kuzamura cyane imbaraga zo guturika kubushyuhe bwinshi kandi ikagira umunaniro mwiza wo kunama.Kuberako coefficente yo guteranya ibikoresho bya PTFE aribwo hasi cyane mubikoresho bizwi, bituma ibikoresho bya PTFE byuzuyemo ibikoresho byiza cyane byo gusiga amavuta adafite amavuta yibikoresho bya mashini.Kurugero, ibikoresho murwego rwinganda zo gukora impapuro, imyenda, ibiryo, nibindi byanduzwa byoroshye namavuta yo gusiga, bityo kuzuza ibikoresho bya PTFE bikemura iki kibazo.Byongeye kandi, ubushakashatsi bwerekana ko kongeramo umubare munini winyongera zikomeye kumavuta ya moteri bishobora kuzigama neza 5% byamavuta ya moteri.
Ubundi buryo bukoreshwa muburyo bwo kwangirika kwangirika kwangirika PTFE munganda zimiti ni ugufunga ibikoresho.Kubera imikorere myiza yuzuye, PTFE ntagereranywa nibintu byose bifunga kashe.Irashobora gukoreshwa mugushiraho ikimenyetso mubihe bitandukanye, cyane cyane mugihe hakenewe ubushyuhe bwinshi no kurwanya ruswa.
Kaseti ya Teflon ifite fibre ndende, imbaraga nyinshi, plastike nyinshi hamwe na kalendari nziza, kandi irashobora gufungwa rwose ukoresheje imbaraga ntoya.Nibyiza gukora no kubishyira mubikorwa, kandi birakora neza iyo bikoreshejwe hejuru yuburinganire cyangwa butagaragara.Ifite imikorere myiza yo gufunga, irashobora kunoza ruswa no kwagura ibikorwa byayo.Gupakira PTFE bikoreshwa mugushiraho ibice byanyerera, bishobora kubona ruswa irwanya ruswa kandi igahagarara, kandi ifite kwikanyiza no kwihangana, hamwe no kwihanganira bito iyo kunyerera.Kuzuza ibikoresho bya PTFE bifunze bifite ubushyuhe butandukanye bwo gukoresha ubushyuhe, aribwo buryo nyamukuru busimbuza ibikoresho bya gasutamo ya asibesitosi muri iki gihe.Ifite kandi imiterere ya modulus yo hejuru, imbaraga nyinshi, kurwanya creep, kurwanya umunaniro, ubushyuhe bwinshi bwumuriro, coefficient nkeya yo kwaguka kwinshi nubushyuhe, nibindi.