Qhov kub thiab txias ntau rauPTFE cov kav dejyog ib lub ntsiab lus ntawm kev txaus siab thiab qhov tseem ceeb rau ntau qhov kev lag luam, vim tias cov kav dej no feem ntau siv rau kev thauj cov kua dej corrosive thiab kub kub.PTFE, los yog polytetrafluoroethylene, yog ib qho hluavtaws fluoropolymer uas paub txog nws cov tshuaj tiv thaiv tshwj xeeb thiab thermal stability.Qhov no ua rau PTFE cov kav dej yog qhov kev xaiv nrov rau cov ntawv thov uas cov kav dej tsis zoo lossis cov hlau tsis zoo yuav tsis tsim nyog.
Qhov kub thiab txias ntau rauPTFE cov kav dejtuaj yeem sib txawv nyob ntawm ntau yam, suav nrog cov qib tshwj xeeb ntawm PTFE siv, lub hauv ob sab phlu, thiab tsim thiab tsim cov yeeb nkab.Feem ntau, PTFE lined kav yuav siv tau nyob rau hauv ntau qhov kub ntawm -20 ° F txog 500 ° F (-29 ° C txog 260 ° C) rau ntau daim ntawv thov.Txawm li cas los xij, nws tseem ceeb heev uas yuav tsum nco ntsoov tias qhov ntsuas kub tiag tiag rau ib qho tshwj xeeb PTFE kab yeeb nkab yuav tsum tau txiav txim siab raws li cov tshuaj tshwj xeeb, siab, thiab ib puag ncig nws yuav raug.
Hauv kev siv kub kub,PTFE cov kav dej muaj qhov zoo sib xws ntawm cov kav dej hlau.PTFE muaj cov coefficient tsawg ntawm kev sib txhuam, uas yuav pab txo qis kev poob siab thiab kev siv lub zog hauv cov kua dej ntws.Tsis tas li ntawd, PTFE yog non-stick thiab muaj cov khoom tso tawm zoo heev, uas tuaj yeem tiv thaiv kev tsim thiab fouling hauv cov kav dej, ua rau kev txhim kho kev ua haujlwm zoo thiab txo cov nqi kho.
Ntxiv nrog rau qhov kub thiab txias,PTFE lined kav kuj muaj cov tshuaj tiv thaiv zoo heev,ua rau lawv haum rau tuav ntau yam corrosive kua, nrog rau muaj zog acids, bases, thiab cov kuab tshuaj.Qhov no ua rau PTFE cov kav dej yog qhov kev xaiv zoo tshaj plaws rau kev lag luam xws li kev lag luam tshuaj, tshuaj, thiab petrochemicals, qhov kev ncaj ncees ntawm cov kav dej yog qhov tseem ceeb rau kev nyab xeeb thiab kev tiv thaiv ib puag ncig.
Ib qho ntawm cov kev xav tseem ceeb hauv kev siv PTFE lined kav yogxyuas kom muaj kev txhim kho thiab kho kom raugkom ua kom lawv cov kev ua tau zoo thiab kev ua haujlwm ntev.Cov khoom siv hauv ob sab phlu yuav tsum tau muab khi kom zoo rau cov yeeb nkab substrate kom tsis txhob delamination lossis kev sib cais, tshwj xeeb tshaj yog nyob rau hauv cov ntawv thov kub uas thermal expansion thiab contraction tuaj yeem tshwm sim.Tsis tas li ntawd, kev tshuaj xyuas thiab ntsuas cov PTFE cov kav dej tsis tu ncua yog qhov tseem ceeb los txheeb xyuas cov cim ntawm kev hnav, kev puas tsuaj, lossis kev puas tsuaj uas tuaj yeem cuam tshuam lawv txoj kev ncaj ncees thiab kev nyab xeeb.
Raws li thev naus laus zis thiab cov ntaub ntawv kev tshawb fawb txuas ntxiv mus, qhov kub thiab txias thiab kev ua haujlwm muaj peev xwm ntawmPTFE cov kav dejtuaj yeem nthuav dav ntxiv, qhib lub sijhawm tshiab rau lawv siv hauv kev nyuaj thiab kev ua haujlwm hnyav.Kev tshawb fawb thiab kev tsim kho txuas ntxiv mus txhim kho cov thermal thiab tshuaj tiv thaiv ntawm PTFE cov ntaub ntawv, nrog rau kev ua kom zoo tshaj plaws rau kev tsim thiab tsim cov txheej txheem rau PTFE cov kav dej.
Zuag qhia tag nrho, qhov kub thiab txias ntau rauPTFE cov kav dejyog ib qho tseem ceeb ntawm lawv qhov tsim nyog rau ntau yam kev siv hauv kev lag luam, thiab kev nkag siab thiab ua raws li cov kev txwv kev ua haujlwm tau pom zoo yog qhov tseem ceeb rau kev ua kom lawv muaj kev ntseeg siab thiab kev nyab xeeb.Nrog kev xaiv kom zoo, kev teeb tsa, thiab kev saib xyuas, PTFE cov kav dej tuaj yeem muab cov kev daws teeb meem ntev thiab raug nqi rau kev thauj mus los ntawm cov kua dej corrosive thiab kub kub thoob plaws ntau yam kev lag luam.
Echo
Jiangsu Yihao Fluorine Plastic Manufacturing Co., Ltd.
No.8, North of Weiliu Road, Gangzhong Street, Yandu District, Yancheng City, Jiangsu, Suav teb
Tel:+86 15380558858
E-mail:echofeng@yihaoptfe.com
Post lub sij hawm: Mar-14-2024