Imibhobho ye-PTFE enentsimbi yentsimbi ithambile kwaye iphantsi ngamandla, kwaye ingasetyenziselwa njengezinto zokugqoka kwintsimi ye-anti-corrosion.Ngokuqhelekileyo, kukho iindidi ezimbini ze-lining: i-coating kunye neshiti.Ukunyibilika okunyibilikayo kwemibhobho ye-PTFE enentsimbi ayimbi, kwaye ukugquma kufuneka kufikelele kubukhulu obuthile ukuze kuhlangatyezwane neemfuno zokuchasana nomhlwa.Umbhobho wentsimbi ofakwe i-tetrafluoroethylene ngowona mbhobho onganyangekiyo kwi-corrosion owenziwe emva kweminyaka yophando.Emva kweminyaka yovavanyo, i-tetrafluoroethylene efakwe umbhobho wensimbi inobomi obude benkonzo.Ngoko ke, ziziphi iingenelo zombhobho wensimbi ohlanganiswe ne-tetrafluoroethylene?

Inzuzo yentsimbi ye-PTFE ye-pipeline lining kukuba ingasetyenziselwa kumaqondo okushisa aphezulu ngaphandle kwelahleko, i-corrosion, kunye nokumelana nokushisa okuphezulu.Umbhobho wensimbi ofakwe kwi-tetrafluoroethylene nayo inokumelana kakuhle nobushushu obuphantsi, ukuqina okuhle komatshini, kulula kwaye ikhawuleza ukuyisebenzisa, kwaye ingasetyenziswa kumaqondo obushushu aphantsi kakhulu ngaphandle kwelahleko.Iyakwazi ukumelana ne vacuum kwaye ingagudiswa Khupha naziphi na izinto.Umbhobho wensimbi owenziwe nge-tetrafluoroethylene unokumelana noxinzelelo oluphezulu, ubuninzi obuphezulu, ubukhulu obaneleyo kunye nokuchasana okunamandla ekungeneni.

I-Lining inokwahlulwa ibe yi-loose lining kunye ne-tight lining.Inkqubo imi ngolu hlobo lulandelayo: ilayini ekhululekileyo: ukucoca isilinda → ukukhetha ipleyiti → ukuwelda → ukuwelda → ukujika → ukujonga ilineni eliqinileyo: ukucoca isilinda → ukunyameka kokuncamathelisa kokufudumeza kwamanzi → ukukhetha ipleyiti yonyango → Ukufakwa kwepleyiti yonyango →Ukuwelda→I-Cylinder Fusible Lining→Flanging→Ukuhlola

Umbhobho we-PTFE owenziwe ngentsimbi unokuxhathisa okulungileyo kwe-alkali kunye nokumelana ne-asidi, ngoko unoluhlu olubanzi lwezicelo, ezifanelekileyo kwiindawo ezininzi, kwaye unamandla amakhulu angalunganga kunye nobomi benkonzo ende.

Umbhobho we-PTFE owenziwe ngentsimbi uyaxhathisa kakhulu ekudlekeni.Kwiikhemikhali ezininzi kunye ne-solvents, iintambo ze-PTFE ezifakwe ngentsimbi zingasetyenziswa.Ingasetyenziswa ngokusebenzisa i-alkali eyomeleleyo kunye nokumelana ne-asidi, amanzi kunye nezisombululo ezahlukeneyo zezinto eziphilayo.Ingasetyenziselwa kuyo nayiphi na imozulu kwaye ayiyi kuthintela nayiphi na into.