Umahluko phakathi kwe-PTFE kunye ne-PVDF

I-PTFE kunye ne-PVDFzizinto ezimbini ezahlukeneyo zepolymer, kwaye zineeyantlukwano ezithile kulwakhiwo lweekhemikhali, iipropathi ezibonakalayo kunye nemimandla yesicelo.

PTFE VS PVDF

Ubume bekhemikhali:Igama lekhemikhali ye-PTFE yi-polytetrafluoroethylene.Yimpahla yepolymer ehambelanayo ngaphandle kwamaqela asebenzayo e-polar.Inokumelana ne-corrosion ebalaseleyo, ukumelana nobushushu obuphezulu kunye ne-coefficient ephantsi yokukhuhlana.Igama lekhemikhali ye-PVDF yi-polyvinylidene fluoride, into ehambelanayo yepolymeri kunye namaqela asebenzayo e-polar.Inokumelana nokugqwesa okugqwesileyo, ukumelana nobushushu obuphezulu, ukumelana nemitha kunye nokugquma.

Iimpawu ezibonakalayo:I-PTFE ngumgubo omhlophe kwiqondo lobushushu begumbi, akukho lula ukunyibilika, inomlinganiso ophantsi wokukhuhlana kunye nokumelana okugqwesileyo kokunxiba.I-PVDF yikristale engenambala kwaye ecacileyo enobunzima obuphezulu kunye namandla, kunye ne-dielectric ephezulu engaguqukiyo kunye nokusebenza okuphantsi kokugoba.

Imimandla yesicelo:Ngenxa yokuba i-PTFE inokumelana ne-corrosion egqwesileyo kunye nokumelana nobushushu obuphezulu, isetyenziswa kakhulu kwishishini lemichiza, i-electronics, i-aerospace, unyango kunye nezinye iinkalo, ezifanaIthumbu eliphothiweyo le-PTFE, i-gasket yokutywina, umbhobho wokushisa ophezulu kunye nezinye iimveliso.I-PVDF isetyenziswa ikakhulu kwimimandla yombane, i-elektroniki, yezonyango kunye ne-biotechnology, efana nocingo kunye nentambo, izixhobo ze-semiconductor, imibhobho yezonyango kunye nezinye iimveliso.

Ngokubanzi, i-PTFE kunye ne-PVDF zombini zizixhobo zepolymer ezisebenza kakhulu.Banomehluko othile kwiinkalo zesicelo kunye neempawu, kwaye kuyimfuneko ukukhetha izinto ezifanelekileyo ngokwendawo ethile yokusetyenziswa kunye neemfuno.

I-Beseflon iphezuluPTFE Hose ManufacturerE-China.Qhagamshelana ne-Besteflon ukuze wazi ngakumbi malunga ne-PTFE ityhubhu kunye neemveliso ze-PTFE ezikumgangatho wehlabathi.

Bhala umyalezo wakho apha kwaye uwuthumele kuthi

Ixesha lokuposa: Aug-14-2023

Thumela umyalezo wakho kuthi:

Bhala umyalezo wakho apha kwaye uwuthumele kuthi