Ungayisebenzisa kanjani i-PTFE tape

i-polymer tape iwuhlobo olukhethekile lweteyipu esetshenziswa ekufakeni amapayipi ukuze kuvalwe uxhumo kahle, ukuqinisekisa ukuthi amapayipi ngeke avuze.Le tape ibizwa nangokuthi yi-poly(tetrafluoroethylene) (PTFE) tape, kanti i-polymer inguphawu lokuthengisa lwenkampani yaseDuPont.

I-PTFE iyinto ethakazelisa kakhulu.Ngokombono wamapayipi, kubalulekile ukuqaphela ukuthi iguquguquka kakhulu futhi inamandla amakhulu okudonsa.Lapho i-polymer tape isetshenziselwa ukugoqa izintambo zepayipi, i-tape isebenza cishe njenge-putty, igcwalisa isikhala futhi ivimbele ukuvuza.Nakuba kungenzeka ukusebenzisa i-plumbing putty emisebenzini efana nale, i-polymer tape iyashesha futhi ilula, futhi ngokuvamile ihlanzekile kakhulu, futhi.

Ngokuvamile,Itheyiphu ye-PTFEimhlophe, ngoba lona umbala wemvelo wento.Ezinye izinkampani zenza itheyiphu ye-PTFE enekhodi enemibala, enemibala ehlukene yakhelwe izinhlobo ezahlukene zamapayipi.Itheyiphu ye-polymer esetshenziselwa amapayipi egesi, isibonelo, inkulu ukuvimbela ukuvuza kwegesi, futhi ingase ifakwe ikhodi eluhlaza okwesibhakabhaka noma ephuzi.Itheyiphu ayinamatheli, ijwayele ukubambelela ngokucindezelwa kodwa kube lula ukuyihambisa nokubeka kabusha.

Le tape yakhelwe ukusetshenziswa emapayipini anemicu ecijile.Amapayipi ane-tapered alungele ukwenza uphawu oluqinile ngoba umklamo ocijile udala umphumela we-wedge, uvale ipayipi kahle ukuze kungavuzi lutho.Ukuze usebenzise i-tape, ubude bugoqwe ekugcineni kwepayipi yesilisa noma intambo, bese kuxhunywa ukuphela kowesifazane wepayipi.Kubalulekile ukuqinisekisa ukuthi i-polymer tape ayihambisani nokuphela kwepayipi, njengoba lokhu kungabangela izinkinga esikhathini esizayo, ngoba i-tape ingase ivimbele ipayipi.

i-polymer tape iyinto ewusizo kakhulu ukugcina uzungeze indlu.Ngisho noma kuzothintwa osebenza ngamapayipi ukuze kulungiswe inkinga, itheyiphu ingasetshenziselwa ukulungisa ngokushesha ukuze kugcinwe izinto kuze kufike umdidiyeli.Abantu kufanele baqaphe kakhulu lapho besebenzisa amapayipi egesi, njengoba ukuvuza kwegesi kungaba yingozi kakhulu, futhi kudingeka kusingathwe ochwepheshe.Uma kusolwa ukuvuza kwegesi, igesi kufanele ivalwe futhi uchwepheshe wegesi kufanele abizwe ngokushesha.

Isebenza kanjani i-PTFE

Uma kungenjalo kwaziwa njengetheyiphu yophawu lwentambo, itheyiphu ye-PTFE isetshenziswa ekugcineni kwamapayipi (owaziwa njengezintambo) ngaphambi kokuthi axhumeke kwamanye amapayipi.Ifilimu yenziwe nge-polytetrafluoroethylene (PTFE), yokwenziwa eyaziwa kangcono ngokuthi i-polymer.Ngenxa yokuthi le nto ayingeneli futhi iyathandeka, ibumba into efana ne-putty ngemva kokuba isongwe emicu yamapayipi bese isikulufela kwamanye amapayipi.Ukungqubuzana okubangelwa ukuhlanganisa amapayipi ndawonye kwenza intambo yocingo isebenze, idale isivalo esingangenisi umoya futhi iqinisekise ukuthi amapayipi ahlanganiswe kahle.

Itheyiphu ye-PTFE isebenza kuphela kuchungechunge olucishiwe ngokuphambene nemicu efanayo.Lokhu kungenxa yokuthi i-tape isebenza ngaphandle kokungqubuzana okudalwe imicu eqoshiwe.I-Thread tape isebenza njenge-sealant ngoba iyazigcoba njengoba ihlangabezana nokungqubuzana.Ukusebenzisa itheyiphu ye-PTFE eningi kakhulu kungaba yingozi, njengoba impahla eyeqile ingaphuma emapayipini, iveze amakhemikhali ayingozi adaluliwe.

Ukusebenzisa i-PTFE Tape

Isici esibalulekile setheyiphu ye-PTFE ukwenza isiqiniseko sokuthi usebenzisa inani elifanele.Inani elifanele liphindwe kabili nxazonke zepayipi ngokuphambene nentambo.Uma uthola ukuthi ubeke ngokungalungile i-tape yentambo futhi uxhumano lwepayipi lugwegwile, ungase uzithole unesimo esinzima.Amapayipi angase aqine kakhulu ukuthi angaqaqa.Kodwa-ke, ungakwazi ukulungisa lokhu ngokususa into equkethe ipayipi bese unamathisela i-screwdriver ekuxhumekeni bese uyivula.

Izinhlobo ze-PTFE Tape

I-PTFE tape iza ngemibala ehlukahlukene, ukuminyana nokushuba.Kumaphrojekthi amapayipi ayisisekelo kakhulu, uzokwazi ukusebenzisa itheyiphu ye-PTFE ejwayelekile, emhlophe.Kodwa-ke, emigqeni yegesi kanye nomsebenzi oyingozi kakhulu, kungase kudingeke uhlobo olukhethekile lwe-tape yentambo.Umbala wetheyiphu awuthinti ukusebenza kwayo, kodwa ungakhethwa ngokusekelwe ekubaleni kwepayipi lakho.Kunamazinga akhona anquma ukuhlukaniswa kwetheyiphu ye-PTFE, kucatshangelwa izici ezinjengobubanzi nokuminyana.