Silicone O-mphete
Kumvetsetsa Silicone Rubber
Labala ya silikoni imagawidwa m'mitundu iwiri ikuluikulu: gasi-gawo (yomwe imadziwikanso kuti kutentha kwambiri) silikoni ndi condensation (kapena kutentha kwachipinda, RTV) silikoni. Silicone ya gas-phase, yomwe nthawi zambiri imakondedwa chifukwa cha ntchito yake yabwino kwambiri, imakhalabe ndi mtundu wake woyambirira ikatambasulidwa, khalidwe lomwe limasonyeza kuwonjezera kwa mankhwala enaake panthawi ya kupanga pamaso pa silicon dioxide (silika). Silicone yamtundu uwu imadziwika ndi zinthu zabwino kwambiri zakuthupi komanso kukhazikika pakutentha kwambiri.
Mosiyana ndi izi, silikoni ya condensation imasanduka yoyera ikatambasulidwa, chifukwa cha kupanga kwake komwe kumaphatikizapo kuwotcha kwa silicon tetrafluoride mumlengalenga. Ngakhale mitundu yonse iwiriyi imagwiritsa ntchito, silikoni ya gawo la gasi nthawi zambiri imawonedwa kuti imagwira ntchito bwino pakusindikiza mapulogalamu chifukwa cha kulimba kwake komanso kukana zinthu zovuta kwambiri.
Chiyambi cha Silicone O-Rings
Silicone O-Rings amapangidwa kuchokera ku mphira wa silikoni, mphira wopangira womwe umayamikiridwa kwambiri chifukwa cha kusinthasintha kwake, kulimba, komanso kukana kutentha kwambiri. Ma O-Rings awa amagwiritsidwa ntchito m'njira zosiyanasiyana pomwe chisindikizo chodalirika chimakhala chofunikira, ndipo amadziwika kuti amatha kupirira mikhalidwe yovuta popanda kunyozeka.
Zofunika Kwambiri za Silicone O-Rings
Kulimbana ndi Kutentha
Silicone O-Rings imatha kugwira ntchito bwino pakutentha kwakukulu, kuyambira -70 ° C mpaka 220 ° C. Izi zimawapangitsa kukhala oyenerera kuzinthu zonse zotentha komanso zotentha kwambiri.
Kukaniza Chemical
Ngakhale sikolimbana ndi mankhwala monga PTFE, silikoni imatha kukana mankhwala ambiri, kuphatikizapo madzi, mchere, ndi zosungunulira zosiyanasiyana. Ndi chisankho chabwino pamapulogalamu okhudzana ndi chakudya, mankhwala, ndi mankhwala ena.
Kusinthasintha ndi Kukhazikika
Kusinthasintha kwa silicone ndi kusinthasintha kumalola O-Rings kukhalabe chisindikizo cholimba ngakhale pansi pazovuta zosiyanasiyana. Katunduyu amatsimikizira chisindikizo chosasinthika moyo wonse wa O-Ring.
Kukaniza Nyengo
Silicone imagonjetsedwa ndi kuwala kwa UV ndi nyengo, zomwe zimapangitsa O-Rings kukhala yoyenera ntchito zakunja ndi malo omwe kukhudzidwa ndi zinthu kumakhala kovuta.
Zopanda Poizoni ndi FDA Zavomerezedwa
Silicone ndi yopanda poizoni ndipo imakwaniritsa miyezo ya FDA yokhudzana ndi chakudya, ndikupangitsa kuti ikhale chinthu choyenera kugwiritsidwa ntchito pamakampani azakudya ndi zakumwa, komanso zida zamankhwala.
Kugwiritsa ntchito Silicone O-Rings
Makampani Agalimoto
Silicone O-Rings amagwiritsidwa ntchito pamagalimoto monga zida zama injini, komwe amathandizira kusunga zosindikizira zamafuta ndi mafuta, komanso m'makina a HVAC.
Aerospace Industry
Muzamlengalenga, silicone O-Rings amagwiritsidwa ntchito mu zisindikizo za injini za ndege ndi machitidwe ena omwe amafunikira kukana kutentha kwambiri komanso kusinthasintha.
Zida Zachipatala
Silicone's biocompatibility imapangitsa kuti ikhale yoyenera kugwiritsidwa ntchito pazida zamankhwala, kuphatikiza O-Rings pama prosthetics, zida zopangira opaleshoni, ndi zida zowunikira.
Kukonza Chakudya ndi Chakumwa
Silicone O-Rings amagwiritsidwa ntchito pazida zomwe zimakumana ndi chakudya ndi zakumwa, kuonetsetsa ukhondo komanso kupewa kuipitsidwa.
Zamagetsi
Kukana kwa silicone ku kuwala kwa UV ndi nyengo kumapangitsa kukhala chisankho chabwino kusindikiza zida zamagetsi zomwe zimawonekera kunja.
Ubwino Wogwiritsa Ntchito Silicone O-Rings
Kusinthasintha
Silicone O-Rings ndi yoyenera kugwiritsidwa ntchito mosiyanasiyana chifukwa cha kutentha kwawo komanso kukana mankhwala.
Kukhalitsa
Kukhazikika kwazinthu kumatsimikizira moyo wautali wautumiki, kuchepetsa kufunika kosintha pafupipafupi.
Kusamalira Kochepa
Kukana kwa silicone ku nyengo ndi kuwala kwa UV kumatanthauza kuti O-Rings imafunikira chisamaliro chochepa.
Zokwera mtengo
Ngakhale ma silicone O-Rings atha kukhala ndi mtengo woyambira wokwera poyerekeza ndi zida zina, kukhala ndi moyo wautali komanso kuwongolera bwino kumatha kubweretsa kupulumutsa ndalama pakapita nthawi.
