Graphite Corrugated Tepi Yosindikiza

Graphite Corrugated Tape for Sealing amapangidwa kuchokera ku-purity expanded flake graphite monga gawo lapansi, ophatikizana ndi kutentha-zomatira zosagwira, ndipo amapangidwa kudzera mu data yayikulu{2}}yokongoletsedwa ndi malata; ndipo ntchito yake yayikulu ndikupereka njira yosindikizira "zero leakage + long service life" pamikhalidwe yovuta kwambiri yogwirira ntchito (kutentha kwambiri ndi kutsika, dzimbiri mwamphamvu, kuthamanga kwambiri). Imalimbana ndi zowawa za chiwopsezo cha carcinogenic cha ma gaskets achikhalidwe cha asbestos komanso kusakwanira kwa kutentha kwa ma gaskets a rabara (okonda kukalamba pa kutentha ＞200 digiri). Ili pa nambala 5 ya zinthu zomwe zikukula mofulumira kwambiri-pamsika wa 2025 wa zinthu zosindikizira za mafakitale (chiyerekezo cha kukula kwa 18.7% pachaka, ndi mafuta a petrochemical/mphamvu zatsopano zomwe zimapanga 63%; Gwero la Data: Global Sealing Materials Industry White Paper).

Koposa-Kusamvana Kwambiri ndi Kutentha Kwambiri: Pambuyo pa 1500-maola okwera-kuyesa kutentha kochepa (-200 digiri ~ 600 digiri), kuchepa kwa ntchito yosindikiza kumachepera kapena kufanana ndi 3%. Poyerekeza ndi ma gaskets achikhalidwe cha rabara (kutentha kwambiri kwa madigiri 250), kuchuluka kwake komwe kumagwiritsidwa ntchito kumakulitsidwa ndi 140%, ndikupangitsa kuti ikhale yoyenera pazochitika monga mapaipi m'madera ozizira kwambiri ndi ma reactors otentha kwambiri. Kulephera kwamakasitomala otsika pansi pamikhalidwe yovuta kwambiri yogwirira ntchito kumachepetsedwa ndi 82%.

-Kusindikiza Mwachangu & Kupewa Kutayikira: Kapangidwe ka malata apadera (kutalika kwamalata: 0.5-2mm, makonda) kumawonjezera malo olumikizirana ndi 40%. Pambuyo pa mayeso osindikizira a 800 apamwamba (kuthamanga kwakukulu kwa 20MPa), mlingo wotayikira ndi Wocheperapo kapena wofanana ndi 1×10⁻⁶ Pa·m³/s, kupitirira kutali ndi Chinese National Standard GB/T 4622.3-2021 kwa mafakitale osindikiza kutayikira (Kuchepera ³ ³ / 1 / ⁻ ⁻ ⁻ ⁻ ⁻ ⁻⁻⁶) Kuyenerera kwa kusindikiza kwa flange kwa mapaipi a petrochemical kumafika 99.2%.

Kukaniza Kwamphamvu kwa Corrosion & Kukhazikika kwa Chemical: Pambuyo poyezetsa kumizidwa kwa maola 720-(mankhwala a asidi okhala ndi pH 1-14, zosungunulira za organic monga methanol/ethanol), kutayika kwa misala kumakhala Kuchepera kapena kufanana ndi 1.5%, popanda kutupa kapena kusweka. Oyenera kusindikiza zofalitsa zowononga zowononga mumakampani opanga mankhwala, moyo wake wautumiki ndi wautali kuwirikiza ka 3-5 kuposa wa ma gaskets a asbestos (osachedwa kuwonongeka ndi kuwonongeka).

Kuyika Kosavuta & Kusinthasintha: Makulidwe amayambira 0.3-5mm (customizable), ndi kusinthasintha kumathandiza 180 digiri kupinda popanda kusweka. Kupyolera mu CNC kudula mayesero, m'mphepete flatness pambuyo kudula mu makulidwe mosinthasintha (pazipita m'lifupi 1000mm) ndi Osakwana kapena wofanana 0.1mm. Imagwirizana ndi 95% ya malo osindikizira a mafakitale (ma flanges, mavavu, ma joints), ndipo kuyika kwake kumakwera ndi 50% kuposa momwe zimakhalira zosindikizira.

 

Petrochemical Field(38% gawo, lalikulu ntchito nkhani): Graphite Corrugated Tepi kwa Kusindikiza ntchito kwa flange kusindikiza mapaipi kufala mafuta osakhwima ndi akulimbana reactors.According mayeso deta ku Sinopec, akhoza kuchepetsa payipi kutayikira kulephera mlingo kuchokera 5.2% kuti 0.3%, ndi kudula limodzi,000MB yokonza pachaka R000MB mtengo wa 000 MB 4MB yokonza pachaka. Ndiwoyenera pazida zochizira gasi wa asidi (H₂S, CO₂), kupirira kwake kuti zisawonongeke kumakwaniritsa zofunikira pakugwira ntchito-kwanthawi yayitali.

Gawo Latsopano la Energy(25% gawo): Amagwiritsidwa ntchito ngati kusindikiza pazivundikiro za paketi ya batri yamphamvu (yosamva kutentha kwa madigiri 150) ndi kusindikiza mawonekedwe a thanki ya hydrogen (kusiyanasiyana: -40 digiri ~80 digiri). Malinga ndi zoyeserera za CATL/BYD, kudalirika kwa kusindikiza sikuthanso kutayikira pambuyo pa 1000 charge-kutulutsa, ndipo moyo wake wantchito ndi wautali kuwirikiza ka 2 kuposa wamafuta amtundu wa raba. Yogwiritsidwa ntchito mu zida zopangira zinthu za photovoltaic silicon (ng'anjo zotentha kwambiri za chlorination), imakana kutentha kwa madigiri 600 popanda mvula yonyansa, kuonetsetsa kuti zinthu za silicon ziyera.

Azamlengalenga/Military Field(15% gawo): Imagwirizana ndi mapaipi a satellite propulsion system (-200 digiri yotsika kutentha) ndi malo olumikizirana ndi injini zankhondo (madigiri 300 kutentha kwambiri). Malinga ndi mayeso a China Aerospace Science and Technology Corporation, ntchito yosindikizira imakhalabe yokhazikika pansi pa kutentha kwadzaoneni komanso kupanikizika kwambiri, zomwe zimakwaniritsa-zofunika zamoyo wanthawi zonse (zoposa zaka 10) zogwirira ntchito zamagalimoto apamlengalenga.

General Industrial Field(22% gawo): Amagwiritsidwa ntchito posindikiza ma valve ndi pampu (monga mapampu apakati m'malo oyeretsera madzi) ndi zida-zakudya (monga matanki otsekereza mkaka, molingana ndi FDA 21 CFR Gawo 177.2600). Imathetsa vuto la ma gaskets achikhalidwe omwe amakonda kuvala komanso kumafuna kusinthidwa pafupipafupi, kukulitsa nthawi yokonza zida zonse kuyambira miyezi itatu mpaka 18.

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