Awiri - Gasket Solution ya Thermal Systems
Gasket ya EPDM, yopangidwa kuti igwire kutentha kwambiri kwa - kutentha kwa nthunzi, imapirira mpaka madigiri 150 pomwe imalimbana ndi dzimbiri ndi ukalamba wamankhwala. Kapangidwe kake kumapangitsa kuti nthawi yayitali - ikhale yotanuka, kusunga kutayikira - zosindikizira zotsimikizira mu nthunzi - mpaka - zotenthetsera madzi zomwe zimagwiritsidwa ntchito pokonza chakudya kapena pochotsa mankhwala. Pakupanga, ma gaskets a EPDM amawotchedwa pa mbale zazitsulo zosapanga dzimbiri za 316L, kupanga chomangira chopanda msoko chomwe chimagwirizana ndi FDA ndi ASME.
Mosiyana ndi izi, gasket ya NBR imapambana mufiriji, yopatsa mafuta kukana komanso kulimba mtima pakasinthasintha. Zoyenera kusinthanitsa kutentha kwa mbale m'mafiriji a mafakitale kapena mayunitsi a HVAC, zimalepheretsa kutayikira kwa refrigerant ndikusunga kutentha. Kugwirizana kwa zinthu za NBR ndi ammonia ndi ma freon refrigerants kumapangitsa kukhala chisankho chodalirika kumadera ovuta a mankhwala. Ma gaskets onsewo ndi olondola - opangidwa kuti agwirizane ndi ma chevron corrugation a mbale, kukulitsa chipwirikiti ndi ma coefficients otengera kutentha (mpaka 8,000 W/m²K). Njira yapawiriyi - ya gasket imapangitsa kuti chotenthetsera chizolowerane ndi njira zosiyanasiyana, kuchokera ku dairy pasteurization (EPDM) mpaka kuzizira kosungirako kuzizira (NBR), ndikuchepetsa nthawi yokonza.
Ma gaskets apawiri - awa akuphatikiza ma EPDM ndi ma NBR gaskets kuti agwiritse ntchito mosiyanasiyana. EPDM imagwira kutentha kwambiri kwa - kutentha kwa nthunzi (mpaka madigiri 150 ) mu nthunzi - kufika ku - zosinthira madzi, kukana mankhwala. NBR imapambana mufiriji, mafuta osasunthika komanso kusintha kwamphamvu, koyenera pamakina a mafakitale ndi a HVAC.
Zambiri Zamalonda
Core Components
◆ EPDM Gasket: Yopangidwira kwapamwamba kwambiri - kutentha kwa nthunzi zochitika (Zocheperapo kapena zofanana ndi 150 digiri). Imalimbana ndi dzimbiri ndi ukalamba wa matenthedwe, imasunga kutayikira - zosindikizira zotsimikizira mu nthunzi - mpaka - zotenthetsera madzi pokonza chakudya, kutseketsa mankhwala, ndi zina zotero. Zomangirira ku mbale za 316L zosapanga dzimbiri pogwiritsa ntchito vulcanization, kukwaniritsa miyezo ya FDA/ASME.
◆ NBR Gasket: Wokometsedwa kwa kachitidwe firiji. Amadzitamandira kwambiri kukana mafuta komanso kulimba mtima pansi pa kusinthasintha kwamphamvu. Imaletsa kutuluka kwa refrigerant mufiriji ya mafakitale, magawo a HVAC, ogwirizana ndi ammonia ndi Freon refrigerants.
Magwiridwe & Kugwiritsa Ntchito
◆ EPDM in High - Temp: Imatsimikizira kusindikizidwa kwa nthawi yaitali - mu nthunzi - zoyendetsedwa ndi njira (mwachitsanzo, mkaka pasteurization, pharma sterilization), kukana kupsinjika kwa kutentha ndi mankhwala.
◆ NBR mu Firiji: Imasunga kutentha kwa kutentha pang'onopang'ono - (monga kusungirako kuzizira, HVAC), yogwirizana ndi mafiriji wamba, kupititsa patsogolo kutentha (koyenera mpaka 8,000 W/m²·K).
Ubwino waukulu
◆ Pawiri - Cholinga Chosiyanasiyana: EPDM yotentha kwambiri - nthunzi yotentha, NBR yosungiramo firiji-imaphimba zosowa zosiyanasiyana zamakina otenthetsera (pasteurization to cold storage).
◆ Kusindikiza Kodalirika: Kulondola - kupangidwa kuti zigwirizane ndi chevron - mbale zamalata, kuonetsetsa kuti akutha - ma bond otsimikizira omwe amatsatira miyezo yamakampani (FDA, ASME).
◆ Kugwirizana Kwazinthu: EPDM imagwirizana ndi ukhondo wa chakudya / pharma; NBR imagwira ntchito ndi mafiriji a m'mafakitale, kuchepetsa kuipitsidwa kwa - ndi kulephera kwadongosolo.
◆ Kulimbikitsa Mwachangu: Mapangidwe a NBR amasunga chipwirikiti, kupititsa patsogolo kutentha kwa kutentha kwa mphamvu - yogwira ntchito bwino.
Kutsata kwaukadaulo
◆ EPDM imakumana ndi FDA (chakudya / pharma) ndi ASME (machitidwe okakamiza) miyezo. NBR imagwirizana ndi zofunikira za firiji zamafakitale, zomwe zimagwirizana ndi ammonia/Freon.
Packaging & Logistics
◆ Kupaka: Ma gaskets osindikizidwa mu anti - kuipitsidwa, chinyezi - matumba osamva. Kutumizidwa m'mabokosi okhala ndi mbale - zolozera kuti zitsimikizire kukhulupirika.
◆ Kutumiza: Masiku a 5-12 kwa malamulo ovomerezeka. Zosankha zonyamula katundu zikuphatikiza kutentha - kutumiza koyendetsedwa ndi zinthu zovutirapo (monga pharma).
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