HaoFa PTFE birki tiyo bakin karfe braided m PU ko PVC rufe AN3 birki tiyo line
mai tsarawa | PTFE + 304 bakin karfe + PU ko murfin PVC |
girman (inch) | 1/8 |
ID (mm) | 3.2 |
OD (mm) | 7.5 |
WP (mpa) | 27.6 |
BP (mpa) | 49 |
MBR (mm) | 80 |
Amfanin PTFE:
1. High zafin jiki juriya. Its amfani zazzabi iya isa 250 ℃, da general filastik zafin jiki kai 100 ℃, da filastik zai narke .Amma teflon iya isa 250 ℃ da kumahar yanzu yana kula da tsarin gaba ɗaya bai canza ba, har ma da zafin jiki na nan take zai iya kaiwa 300 ℃, ba za a sami canji a cikin ilimin halittar jiki ba.
2Low zafin jiki juriya, a low zazzabi saukar zuwa -190 ℃, shi zai iya har yanzu kula 5% elongation.
3. Juriya na lalata. Ga mafi yawan sinadarai da kaushi, yana nuna rashin ƙarfi, mai jurewa ga acid mai ƙarfi da tushe, ruwa da nau'ikan kaushi na halitta.
4. Juriya yanayi. Teflon baya sha danshi, baya konewa, kuma yana da matukar kwanciyar hankali ga iskar oxygen, hasken ultraviolet, don haka yana da mafi kyawun rayuwar tsufa a filastik.
5.High lubrication. Teflon yana da santsi wanda ko kankara ba zai iya yin gogayya da shi ba, don haka yana da mafi ƙarancin juzu'i a tsakanin abubuwa masu ƙarfi.
6. Rashin mannewa. Saboda iskar oxygen - sarkar carbon carbon intermolecular karfi yana da ƙasa sosai, baya mannewa da komai.
7. Babu guba. Don haka yawanci ana amfani da shi wajen maganin jiyya, azaman tasoshin jini na wucin gadi, bugun jini na zuciya, rhinoplasty da sauran aikace-aikace, a matsayin gabobin da aka dasa a cikin jiki na dogon lokaci ba tare da wani mummunan sakamako ba.
8. Wutar lantarki. Yana iya jure har zuwa 1500 volts.