Itheyiphu ye-PTFE eluhlaza (i-Teflon tape) yenziwe nge-polymer ebizwa nge-polytetrafluoroethylene, ukufakwa kwepayipi lokuxhuma okuthuthukisiwe kusetshenziselwa ukufakwa uphawu okuwuketshezi okuyizinto ezisizayo zokuvala uphawu, ezingenabuthi, ezingenakunambitheka, futhi le nto ibivaleka kahle, ukumelana nokugqwala, ukwahlukanisa, ngakho-ke isetshenziswa kabanzi ku...
Funda kabanzi