Isikhwama Sesihlungi se-PTFE
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Isikhwama Sesihlungi se-PTFE
I-PTFE iyi-polytetrafluoroethylene,eyaziwa nangokuthi i-Teflon (i-Teflon), iyimpahla yokuhlunga isikhwama endaweni ephezulu kakhuluizinhlobo ze.Isikhwama se-PTFE sokumelana nezimo ezonakalisayo, isevisiimpilo yezidingo zezinto zokuhlunga zezikhathi.