PTFE gaskets, ekwaziwa ngokuba yi-Teflon gaskets, isetyenziswa ngokubanzi njengokutywinwa kunye nokuzalisa izinto kwi-petroleum, iikhemikhali, amayeza, amandla ombane, intsimbi kunye namanye amashishini ngenxa yeempawu zabo ezintle kakhulu.Kwaye amaxabiso amakhulu axhobisayo adalwe yiTeflon gaskets akufanele ajongelwe phantsi.Namhlanje, masithethe ngolwazi malunga ne-PTFE gaskets kunye nezixhobo zokubumba ze-PTFE.
I-Teflon gasket yikhompawundi ye-polymer eyenziwe nge-tetrafluoroethylene nge-polymerization, enozinzo oluhle kakhulu lweekhemikhali, ukumelana nokubola, ukutywinwa, ukungabi natyhefu, ukuthambisa okuphezulu, ukunganamatheli, ukugquma kombane, ukumelana nobudala, kunye nezinye iimpawu ezininzi ezigqwesileyo.Ngoko ke, isetyenziswe ngokubanzi kwizicelo ezahlukeneyo.
Njengenye yezona zixhobo zikwazi ukumelana nomhlwa, i-PTFE gasket isombulule iingxaki ezininzi kwimimandla yeekhemikhali, i-petroleum kunye neyeza.Okwangoku, ineendlela ezahlukeneyo zokusetyenziswa njengento yokutywina.Indlela yokusika ngcono kunye nokusetyenzwa kwe-PTFE ukusombulula iingxaki zemisebenzi yokugqobhoza entsonkothileyo, inkunkuma yezinto ezimandundu, izinga eliphantsi lokusetyenziswa kunye nokusetyenzwa kwesibini sokusila ibe yeyona nto iphambili ekugxilwe kuyo kubenzi abaninzi begasket.
Ngokuthi imakethi ibe nobukrelekrele kunye noomatshini, ukusebenza ngesandla kuye kwatshintshwa ngokuthe ngcembe ngoomatshini, kwaye umatshini we-laser, umatshini wokusika i-insulation, awufanelekanga ukusika zonke izinto, eziza kuvelisa ngokulula ivumba okanye umonakalo wezinto eziphathekayo, ngaloo ndlela ukunciphisa umthamo wokuthengisa. .
Isebenza kakuhle kwaye ichanekilePTFE gasket oomatshini bokubumba cinezela oluzenzekelayoziyilelwe ukuphucula ukusebenza kakuhle kwemveliso kunye nomgangatho wemveliso, nokukhuthaza uphuhliso oluluhlaza noluzinzileyo lwekhonkco lemveliso.Olu hlobo lomatshini lunokuhlangabezana neemfuno zabathengi kwaye luqinisekise umgangatho wemveliso ngendlela esebenza kakuhle nangendlela echaneke ngakumbi kwixesha lokuzenzekelayo okukrelekrele.
Isekwe kwi-2006, i-Suko ineminyaka engaphezu kwe-13 yamava okuvelisa kwi-PTFE / UHMWPE e-extrusion koomatshini kunye nezixhobo zezicelo ezikhethekileyo kwintsimi yokulungiswa kweeplastiki, kwaye ihlala iphambili kwishishini le-Tetrafluorohydrazine ngobugcisa obutsha, umsebenzi kunye nobukrelekrele ngaphakathi nangaphandle.
Ixesha lokuposa: Jun-16-2022