I-PTFE hose lined, eyaziwa nangokuthi i-polytetrafluoroethylene hose lined, iyipayipi eliyinhlanganisela elenziwe nge-PTFE (polytetrafluoroethylene) resin ipayipi elingaphakathi kanye nensimbi engagqwali elukiwe. Ihlanganisa ukumelana okuhle kakhulu kwamakhemikhali kwe-PTFE namandla aphezulu ocingo lwensimbi engagqwali, okuyenza ibe isisombululo se-hose ekahle futhi ngenxa yalokho inokugqoka okuhle, ukucindezela kanye nokumelana nokushisa okuphezulu nokuphansi. Ilungele ikakhulukazi indawo yokusebenza enokhahlo.
Olandelayo,I-BESTEFLONikwethulela ngesakhiwo, inqubo yokukhiqiza kanye nokusetshenziswa kwePtfe line hose.
Isakhiwo:
Ipayipi elifakwe umugqa we-PTFE ngokuvamile liqukethe lezi zakhiwo ezinezendlalelo ezimbili ezilandelayo:
Isendlalelo sangaphakathi: Senziwe ngezinto ze-PTFE, sinikeza ukumelana nokugqwala, i-non-viscosity kanye nokumelana nokushisa okuphezulu.
Isendlalelo sangaphandle: Kwalukwa ngocingo lwensimbi engagqwali noma amanye amafayibha aqinisiwe ukuze uthole amandla engeziwe nokuvikelwa.
Inqubo yokukhiqiza:
Ukuxuba: I-PTFE powder exutshwe nezithasiselo.
Isitoreji: I-resin ye-PTFE exubile ikhishwa ibe amashubhu nge-extruder. Lesi sinyathelo sidinga ukulawula okunembile kwezinga lokushisa nokucindezela ukuze kuqinisekiswe ukufana nokunemba kobukhulu beshubhu.
I-Sintering: Ishubhu ye-PTFE extruded idinga ukucwiliswa emazingeni okushisa aphezulu ukuze kuqedwe izimbotshana ezincane zangaphakathi futhi kuthuthukiswe ukuminyana kanye nezakhiwo zemishini zeshubhu.
Ukupholisa: Ishubhu ye-PTFE ene-sintered ipholiswa kancane kancane phakathi nesigaba sokupholisa ukuze igcine ukuqina kwayo kwesakhiwo. Lesi sinyathelo sibalulekile ukuvimbela ukwakheka kwe-deformation nokuqhekeka kwe-tube.
Lo mklamo wesakhiwo uvumela i-hose ukuthi igcine ukuguquguquka ngenkathi ikhulisa ukumelana kwayo nokwelula, ukucindezela kanye nomthelela.
Izicelo:
Amapayipi anemigqa ye-PTFE asetshenziswa kakhulu ezimbonini eziningi ngenxa yezakhiwo zawo ezihlukile. Okulandelayo ezinye zezindawo ezisetshenziswa kakhulu zamapayipi alayini we-PTFE:
Imboni yamakhemikhali:Ipayipi elinomugqa we-PTFE lingamelana nama-asidi aqinile, ama-alkali anamandla nezinhlobonhlobo zezinyibilikisi eziphilayo, ngakho ifaneleka kakhulu ukuthutha imidiya egqwalayo. Isetshenziswa kabanzi kumapayipi okuphakelayo nasekukhipheni ohlelweni lokukhiqiza amakhemikhali.
Umkhakha wePetroleum:Embonini ye-petroleum, amapayipi afakwe ulayini we-PTFE angasetshenziswa kumapayipi okuphakelayo nawokulahla okokusebenza njengamaloli amathangi, amathangi okugcina nezinto eziphendulayo ukuze kuphathwe uketshezi olunezinga lokushisa eliphezulu kanye nemidiya eyonakalisayo.
Ukucutshungulwa kwemithi nokudla:Ukuhlanzeka okuphezulu nokungabi nobuthi bamapayipi afakwe ulayini we-PTFE kuwenza alungele izimboni zemithi nokudla ukuthutha imithi nemikhiqizo yokudla, ukuqinisekisa ukuphepha nokuhlanzeka kwenqubo yokukhiqiza.
Imboni yezimoto:Ekwenziweni kwezimoto, amapayipi anemigqa ye-PTFE asetshenziswa ezinjinini nasezinhlelweni zikaphethiloli, amasistimu okupholisa kanye nezinhlelo zokupholisa umoya ukuze kuqinisekiswe ukulethwa okuzinzile kukaphethiloli, okokupholisa kanye nesiqandisi.
I-Aerospace: Ngenxa yokushisa kwayo okuphezulu nokumelana nokucindezela okuphezulu, amapayipi afakwe ulayini we-PTFE nawo anezinhlelo zokusebenza endaweni ye-aerospace.
Ubunjiniyela bukagesi kanye nobunjiniyela:I-insulation kanye nokumelana nokugqokwa kwamapayipi anemigqa ye-PTFE kuwenza abe usizo ekuthutheni imidiya ehlukahlukene kule mikhakha.
Ama-semiconductors nama-electronics:Amapayipi anemigqa ye-PTFE asetshenziselwa ukulethwa kwamanzi ahlanzekile kakhulu namakhemikhali.
Imishini yaselabhorethri:Elabhorethri, amapayipi anemigqa ye-PTFE asetshenziselwa ukudlulisa uketshezi kanye nokuxhuma uhlelo lwe-vacuum.
Izicelo zomshini wokuhlanganisa:Embonini yokunyathelisa, ukupakisha, i-electronics, isikhumba nezinye izimboni, amapayipi anemigqa ye-PTFE asetshenziselwa ukuthutha okunamathelayo, ama-solvents, imidiya yokushisa ephezulu nomoya ocindezelweyo.
Imishini kagesi, intambo nentambo, okokwelashwa: Amapayipi anemigqa ye-PTFE nawo asetshenziswa emishinini ehlobene kule mikhakha, ehlinzeka ukumelana nokugqokwa, ukumelana nokushisa okuphezulu kanye nezixazululo zokumelana namakhemikhali.
Ngokuthuthuka kobuchwepheshe, ukusebenza kwamapayipi afakwe ulayini we-PTFE kuyaqhubeka nokuba ngcono, futhi uhla lwezicelo nalo luyakhula. Isibonelo, imakethe yepayipi lensimbi engenasici ye-PTFE kulindeleke ukuthi igcine ukuthambekela kokukhula okuqhubekayo eminyakeni embalwa ezayo, ngezinga lokukhula kwemakethe yaseShayina liphezulu kunesilinganiso somhlaba.
Ukwengeza, ngokugxila okwengeziwe ekuvikelweni kwemvelo kanye nokusimama, intuthuko yesikhathi esizayo kumapayipi anemigqa ye-PTFE cishe izogxila emisha yezinto ezibonakalayo, ukuhlanganiswa okusebenzayo kanye nokuthuthukiswa kwemvelo, okuhlanganisa ukuthuthukiswa kwezinye izindlela ze-PTFE ezigaywa kabusha noma ezibolayo.
Ukuguquguquka nokuthembeka kwamapayipi anemigqa ye-PTFE kuwenza abe ingxenye esemqoka ebalulekile emikhakheni yezimboni yesimanje.
Chofoza inkinobho engezansi ukuze ucele ulwazi olwengeziwe mayelana namapayipi alayini we-PTFE.
Isikhathi sokuthumela: Oct-15-2024