Ndodo ya PTFE Polymer, 1/4" Dia
Ndodo ya PTFE ili ndi mtundu wosawoneka bwino-woyera ndipo imakumana ndi mafotokozedwe a Underwriters Laboratories UL 94V0.PTFE (polytetrafluoroethylene) imatsutsana ndi mankhwala ambiri, nthawi zambiri imapirira kutentha kwambiri, ndipo imakhala ndi malo otsika kwambiri omwe samagwirizana mosavuta ndi zipangizo zina, zomwe zimapatsa khalidwe lopanda ndodo.Izi zimagawana zinthu zambiri zofanana ndi ma fluoropolymers ena koma nthawi zambiri zimapirira kutentha kwambiri kuposa FEP ndi ETFE.
1/4 ″ m'mimba mwake Virgin PTFE Ndodo
Kukula kwina: 4mm, 5mm, 6mm, 8mm, 10mm, 12mm, 16mm, 20mm ndi 25mm kapena kuposa ...
Polytetrafluoroethylene (PTFE) ndi polima wolemera kwambiri wa mamolekyulu, chimodzi mwazinthu zapulasitiki zosunthika zomwe zimadziwika ndipo zitha kugwiritsidwa ntchito pomwe zida zina sizingagwiritsidwe ntchito.
Makhalidwe odziwika kwambiri ndi awa:
- * kukana kutentha kwakukulu
- * kukana kwambiri kwa mankhwala ndi zosungunulira
- * mkulu anti adhesiveness
- * katundu wapamwamba wa dielectric
- * kugunda kocheperako kocheperako
- * zopanda poizoni
PTFE nthawi zambiri imatengedwa ngati polima thermoplastic;pa 327 ° C imakhala ndi mamasukidwe apamwamba kwambiri, motero imafunikira njira zina zosinthira popanga zinthu zomalizidwa komanso zomaliza.
PTFE ingagwiritsidwe ntchito pa kutentha kulikonse kuchokera -200 ° C mpaka +260 ° C.