tuubada PTFEwaa beddel aad u badan oo waara oo ka duwan tuubada caagga ah.PTFE (polytetrafluoroethylene) waxaa loo isticmaalaa sida dahaarka gudaha ee tuubada tidcan birta ah si loo kordhiyo iswaafajinta kala duwanaanta heerkulka, caabbinta kiimikada, dabacsanaanta iyo iska caabinta saameynta.Guryaha gaarka ah iyo dulqaadka kiimikaad/heerkulka sare ayaa ka dhigaya doorashada caanka ah ee injineerada iyo maamulayaasha xarunta.
Xirfadle ahaansoo saaraha tuubooyinka PTFE, Besteflon waxay dabooli kartaa baahidaada tuubooyinka PTFE ee kala duwan, haddii ay tahay cadaadis sare / sare-sare, dabacsanaan sare, caabbinta heerkulka sare, isugeynta fidinta hoose, caabbinta kink, ama anti-static iyo wixii la mid ah.
Sida isha tooska ah ee warshadda, waxaanu inta badan bixinaa tuubooyinka PTFE iyo tuubooyinka birta aan la taaban karin ee ku tidcan nooca dhalaalka siman, nooca isku dhafan, nooca dibadda ee gudaha ee siman, nooca dibadda ah, oo lagu heli karo dabool daboolan / dhar ka badan iyo xirmooyinka shirar cufan.