PTFE rods muab faib ua moulded rods thiab extruded rods, qhov sib txawv yog mas manifested nyob rau hauv qhov sib txawv ntawm cov txheej txheem ntau lawm.Teflon molded pas nrig yog ua los ntawm polytetrafluoroethylene resin los ntawm txoj kev molding ntawm chav tsev kub thiab ces sintered.PTFE extruded pas nrig yog ua los ntawm polytetrafluoroethylene resin nrog ib tug npaum li cas ntawm extrusion pab, tsim los ntawm paste extrusion txoj kev, thiab ces sintered ntawm kub.
PTFE pas nrigtau muab faib ua molded rods thiab extruded rods, qhov sib txawv yog mas manifested nyob rau hauv qhov sib txawv ntawm cov txheej txheem ntau lawm.Teflon molded pas nrig yog ua los ntawm polytetrafluoroethylene resin los ntawm txoj kev molding ntawm chav tsev kub thiab ces sintered.PTFE extruded pas nrig yog ua los ntawm polytetrafluoroethylene resin nrog ib tug npaum li cas ntawm extrusion pab, tsim los ntawm paste extrusion txoj kev, thiab ces sintered ntawm kub.
PTFE pas nrig yog ib qho tsis muaj PTFE resin haum rau kev ua ntau yam gaskets, sealing thiab lubricating cov ntaub ntawv uas ua hauj lwm nyob rau hauv corrosive media, nrog rau cov hluav taws xob insulating qhov chaw siv nyob rau hauv ntau zaus.Qws tsim los ntawm molding,muab tshuaj txhuam extrusionlos yog plunger extrusion txheej txheem.
PTFE rods yog siv los tsim gasket sealing thiab lubricating cov ntaub ntawv uas ua hauj lwm nyob rau hauv ntau yam corrosive media thiab hluav taws xob insulating qhov chaw siv nyob rau hauv ntau zaus.
Yog li dab tsi yog qhov zoo ntawm PTFE pas nrig?
1. Tsis muaj adhesion: qis nto nro, tsis muaj adhesion rau tej yam khoom; 2.Kev sib txhuam me me heev thiab cov yam ntxwv zoo lubrication; 3.Qhov chaw loj rau huab cua tsis kam thiab kub tsis kam: kev ua haujlwm ntev hauv huab cua tseem tsis hloov pauv, thiab tuaj yeem ua haujlwm ntev ntawm qhov kub ntawm +260 ° C txog -180 ° C; 4.Tsis muaj tshuaj lom: Nws yog lub cev tsis muaj zog, thiab nws yog cov khoom tsis muaj tshuaj lom thiab tsis muaj mob hauv 280 ℃; 5.Corrosion resistance: tiv taus cov acids muaj zog, alkalis, aqua regia thiab ntau yam organic solvents (tshwj tsis yog molten sodium thiab kua fluorine) thiab lwm yam tshuaj; 6.Kev rwb thaiv tsev siab: qis dielectric tas li thiab dielectric poob, siab tiv taus voltage, thiab zoo heev rwb thaiv tsev; 7.Tsis-combustibility: nws yuav raug tua tom qab tawm hauv qhov qhib nplaim taws, cov khoom siv hluav taws xob zoo.
Post lub sij hawm: Aug-05-2020