Chitsulo chosapanga dzimbiri O-Rings Corrosion Resistant Shaft O-Rings Metal O mphete

● The thupi ndi makina katundu, PTFE ndi mkulu kachulukidwe, pafupifupi sanali mayamwidwe.Popanda kulimba mtima.Ili ndi kachingwe kakang'ono kwambiri, kamene kamasonyeza mafuta abwino kwambiri.PTFE malo amodzi kukangana chinthu kuposa zazikulu mikangano chinthu ndi zochepa, ndi kopitilira muyeso-otsika kutentha kwa malo osungunuka, ndi mikangano chinthu pafupifupi zosasintha.Komabe, otsika kuuma atengeke zina PTFE zipangizo kuvala.Ngati akhoza kupanga wosanjikiza pamwamba pa akupera chuma PTFE filimu, amene amachepetsa kuchuluka kwa kuvala PTFE kumlingo ndithu.

● Kutentha kwa kutentha, kukhazikika kwa kutentha kwa PTFE kumakhala mu mapulasitiki a engineering ndi otchuka kwambiri.Pa 200 ℃ mpaka malo osungunuka, kuwonongeka kwapang'onopang'ono, kuchepa kochepa kwambiri, kutenthedwa pa 200 ℃ mwezi, zosakwana milioni imodzi ya kuchuluka kwa kuwonongeka, sikungatheke.PTFE pa -250 ℃ akadali khirisipi.Kugwiritsa ntchito nthawi yayitali -250 ~ 260 ℃.

● The magetsi katundu, PTFE ndi kwambiri sanali polar zinthu, ndi zinthu kwambiri dielectric katundu, momveka pamene kuposa 0 ℃, dielectric katundu ndipo samakhudza pafupipafupi ndi kutentha, chinyezi ndipo sagonjetsedwa ndi mpweya zikuwononga .PTFE voliyumu resistivity ndi pamwamba resistivity ndi apamwamba kwambiri mapulasitiki onse, ngakhale pambuyo pa kumizidwa kwa nthawi yaitali m'madzi, izo sizidzatsika kwambiri, pa 100% chinyezi wachibale wa mlengalenga, resistivity pamwamba amakhalabe osasintha.Crystallinity ya PTFE pa 50% mpaka 80%, mphamvu ya dielectric imakhala yodziyimira pawokha pamlingo wa crystallinity, komanso kukhala ndi dielectric yotsika kwambiri.PTFE yabwino arc kukana.

● Chifukwa cha kukhalapo kwa akatswiri a timu yathu, takwanitsa kupanga ndi kupereka mitundu yosiyanasiyana ya chikhomo.Izi zimagwiritsidwa ntchito kwambiri ngati nthunzi, mafuta, madzi, m'mafakitale ena.Zisindikizo za makapu athu zimayamikiridwa kwambiri ngati zosindikizira zopatsa mphamvu zomwe zimatsimikizira kusinthasintha kwabwino.Izi zitha kuyikidwa mosavuta ndi kuchuluka kwapang'onopang'ono kuti musunge kusindikiza pazovuta zotsika kwambiri.Potsatira zofuna za makasitomala timapereka izi mosiyanasiyana komanso mosiyanasiyana.