Iintonga ze-PTFE zahlulwe zibe ziintonga ezibunjiweyo kunye neentonga ezikhutshiweyo, umahluko ubonakaliswa ikakhulu kumahluko kwinkqubo yokuvelisa.Intonga etyhidiweyo yeTeflon yenziwe nge-polytetrafluoroethylene resin ngokubumba indlela kwiqondo lobushushu begumbi kwaye emva koko i-sintered.Intonga ye-PTFE ekhutshiweyo yenziwe nge-polytetrafluoroethylene resin kunye nenani elithile loncedo lwe-extrusion, eyenziwa yi-coat extrusion method, kwaye emva koko ifakwe kwiqondo lokushisa eliphezulu.
Intonga ye-PTFEzihlulwe zibe ziintonga ezibunjiweyo kunye neentonga ezikhutshiweyo, umahluko ubonakaliswa ikakhulu kumahluko kwinkqubo yokuvelisa.Intonga etyhidiweyo yeTeflon yenziwe nge-polytetrafluoroethylene resin ngokubumba indlela kwiqondo lobushushu begumbi kwaye emva koko i-sintered.Intonga ye-PTFE ekhutshiweyo yenziwe nge-polytetrafluoroethylene resin kunye nenani elithile loncedo lwe-extrusion, eyenziwa yi-coat extrusion method, kwaye emva koko ifakwe kwiqondo lokushisa eliphezulu.
Intonga ye-PTFE yintlaka ye-PTFE engagcwaliswanga ilungele ukusetyenzwa kweegaskets ezahlukeneyo, izitywini kunye nezinto zokuthambisa ezisebenza kumajelo eendaba ezonakalisayo, kunye neendawo zokugquma zombane ezisetyenziswa phantsi kweefrikhwensi ezahlukeneyo.Intonga eyenziwe ngokubumba,coma i-extrusionokanye iinkqubo ze-plunger extrusion.
Iintonga ze-PTFE zisetyenziselwa ukuvelisa ukutywinwa kwe-gasket kunye nezinto zokuthambisa ezisebenza kumajelo ahlukeneyo eendaba ezonakalisayo kunye neendawo zokugquma zombane ezisetyenziswa phantsi kweefrikhwensi ezahlukeneyo.
Ke zithini iingenelo zeentonga ze-PTFE?
1. Akukho ukubambelela: ukunyanzeliswa okuphantsi komhlaba, akukho ukunamathela kuyo nayiphi na into;2.I-coefficient yokukhuhlana encinci kakhulu kunye neempawu ezilungileyo zokuthambisa;3.Indawo enkulu yokumelana nemozulu kunye nokuchasana nokushisa: ukusebenza kwexesha elide kwi-atmosphere kuhlala kungatshintshi, kwaye kunokusebenza ixesha elide kwiqondo lokushisa +260 ° C ukuya -180 ° C;4.Ayinabutyhefu: Ayiyiyo i-physiologically inert, kwaye ayiyotyhefu kwaye ayinabungozi kwimveliso ngaphakathi kwe-280℃;5.Ukumelana nokubola: ukuxhathisa kwi-asidi eyomeleleyo, i-alkalis, i-aqua regia kunye neentlobo ezahlukeneyo ze-solvents eziphilayo (ngaphandle kwe-sodium etyhidiweyo kunye ne-fluorine engamanzi) kunye nezinye iikhemikhali;Ukufakwa okuphezulu kwe-dielectric engaguqukiyo kunye nelahleko ye-dielectric, amandla ombane aphezulu okumelana, kunye nokugquma okugqwesileyo;7.Ukungatsha: kuya kucinywa emva kokushiya idangatye elivulekileyo, izinto ezintle ezinqanda ilangatye.
Ixesha lokuposa: Aug-05-2020