
Pochita ndi malo otentha kwambiri, kusankha zinthu zoyenera ndikofunikira. Izi ndizowona makamaka kwa ma gaskets, omwe ndi ngwazi zosawerengeka zamakina ambiri. Komabe, pali kusamvetsetsana kofala: si ma gaskets onse omwe amatha kutentha kwambiri. Tiyeni tifotokoze zomwe zimapanga a high temp gasket zinthu ogwira ndi odalirika mikhalidwe kwambiri.
Choyamba, ndikofunikira kudziwa zomwe zimayenera kukhala ndi gasket yoyenera kutentha kwambiri. Nthawi zambiri, tikulankhula za zida zomwe zimatha kupirira kutentha kupitilira 400°F (pafupifupi 200°C). Kupitilira apo, zinthuzo ziyenera kusunga umphumphu wake, osati kungopulumuka pakuwonekera kamodzi kotentha kwambiri.
Njira yodziwika bwino ndi graphite. Ndiwodziwika bwino chifukwa cha matenthedwe ake abwino kwambiri, omwe amalola kugawa bwino kutentha. Izi ndizothandiza makamaka m'malo omwe kutentha kwa malo kungayambitse kulephera.
Ceramic fiber ndi chisankho china chodziwika bwino. Komabe, ndikofunikira kumvetsetsa zofooka zake - ngakhale imatha kutentha kwambiri, kufooka kwake kumatha kukhala kocheperako pamapulogalamu omwe amafunikira kusinthasintha. Apa ndipamene zida zophatikizika nthawi zambiri zimalowera, kuphatikiza zabwino kwambiri padziko lonse lapansi.
Muzochitika zanga, kusankha kolakwika kungayambitse kulephera nthawi yomweyo. Ndakumanapo ndi zochitika pomwe chinthu chodziwika bwino chinaphwanyidwa chifukwa cha zinthu zosayembekezereka. Maphunzirowa nthawi zambiri amagogomezera kufunikira komvetsetsa chilengedwe chamafuta ndi mankhwala.
Chochititsa chidwi, nthawi ina ndinawona a graphite-Gasket yochokera kulephera m'malo okosijeni ngakhale ili mkati mwa kutentha kwake. Zikuoneka kuti graphite imaposa kutentha, imafunika kuganiziridwa bwino pakakhala mpweya wochuluka.
Kulingalira za zochitika zenizenizi kumathandizira posankha osati zinthu zotentha kwambiri komanso zolimba poganizira za chilengedwe chonse.
Mu gawo la magalimoto, mwachitsanzo, kufunika kodalirika high temp gasket zinthu zimawonekera m'zigawo za injini. Kutentha kwa gaskets izi ndi koopsa, ndipo kulephera sikungosokoneza; ndizowopsa.
Mu pulojekiti imodzi, kuyambitsidwa kwa ma gaskets otenthetsera kwambiri a silikoni kunathetsa nkhani zosalekeza ndi kuwonongeka kochititsa kutentha. Ichi chinali vumbulutso, kusuntha kuyang'ana kuchokera ku kupirira kutentha mpaka kumvetsetsa mbiri ya kutentha.
Kupyolera mu izi, tinaphunzira kufunika koyesa pansi pa zochitika zenizeni, osati kungodalira deta yoperekedwa ndi opanga, yomwe nthawi zina ingakhale yabwino kwambiri.
Kotero, mumasankha bwanji zoyenera high temp gasket zinthu? Choyamba, dziwani zomwe mukufuna. Kutentha kumaperekedwa, koma bwanji za kuthamanga? Ndipo kukhudzana ndi mankhwala? Kuyankha mafunso awa kumachepetsa zosankha zanu kwambiri.
Kuphatikiza apo, mawonekedwe akuthupi a gasket amatha kukhudza kusankha kwanu. Zida zina ndizoyenera kuonda, zowoneka bwino, pomwe zina zimapambana pamakonzedwe olimba, olimba. Ndi malo omwe zochitika ndi kuyesera zimapindulitsa kwambiri kuposa chidziwitso cha maphunziro chokha.
Ndawonapo mtengo ukukhala wolepheretsa nthawi zambiri, mabungwe amasankha zinthu zotsika mtengo kuti akumane ndi zolephera zokwera mtengo. Quality apa nthawi zambiri nkhani kugula mtengo, kugula kawiri.
Pomaliza, ndi bwino kuganizira za chain chain. Kupeza zinthu zoyenera za gasket sikungokhudza kusankha koma kupeza kuchokera kwa opanga odalirika. Handan Zitai Fastener Manufacturing Co., Ltd., yomwe ili m'chigawo cha Hebei, imapereka zosankha zapamwamba kwambiri, kutengera komwe ili pafupi ndi mayendedwe akuluakulu monga Beijing-Guangzhou Railway, yomwe imathandizira kutumiza munthawi yake komanso modalirika.
Chitsanzo chimodzi chodziwika bwino chinali pomwe adapereka zida za ceramic zomwe zidapitilira zomwe tikuyembekezera pakutentha kwambiri, chifukwa chamiyezo yawo yosasinthika.
Mwachidule, kusankha zinthu zoyenera za gasket pamatenthedwe apamwamba kwambiri ndikumvetsetsa zosowa zanu zenizeni monga kudziwa zida zomwezo. Nthawi zonse zikhazikitseni zisankho pa zomwe mwakumana nazo, kuyesa, ndi ogulitsa odalirika ngati Handan Zitai Fastener Manufacturing Co., Ltd.
pambali> thupi>