Pamene nyengo yozizira ikuipiraipira m'madera ambiri, magwiridwe antchito a zinthu zamagalasi m'malo otentha kwambiri akuyamba kutchuka kwambiri.
Zambiri zaposachedwa zaukadaulo zikuwonetsa momwe mitundu yosiyanasiyana ya magalasi imagwirira ntchito pansi pa kuzizira - ndi zomwe opanga ndi ogwiritsa ntchito ayenera kuganizira posankha zipangizo.
Kukana Kutentha Kochepa:
Galasi wamba la soda-lime nthawi zambiri limapirira kutentha pakati pa -20°C ndi -40°C. Malinga ndi ASTM C1048, galasi losungunuka limafika pamlingo wotsika pafupifupi -40°C, pomwe galasi lotenthedwa limatha kufika pa -60°C kapena ngakhale -80°C chifukwa cha kupsinjika kwake pamwamba.
Komabe, kusintha kwa kutentha mofulumira kungayambitse kutentha kwambiri. Galasi likatsika mofulumira kuchokera kutentha kwa chipinda kufika pa -30°C, kusinthasintha kosagwirizana kumabweretsa kupsinjika kwa mphamvu, komwe kungapitirire mphamvu ya chinthucho ndikupangitsa kuti chisweke.

Mitundu Yosiyanasiyana ya Magalasi a Zochitika Zosiyana
1. Zipangizo Zanzeru Zakunja (Galasi Lophimba Kamera, Galasi Loona)
Galasi lovomerezeka: Galasi lofewa kapena lolimbikitsidwa ndi mankhwala
Magwiridwe antchito: Okhazikika mpaka -60°C; kukana kutentha kwadzidzidzi kwasintha kwambiri
Chifukwa: Zipangizo zomwe zimakhudzidwa ndi kuzizira kwa mphepo komanso kutentha mofulumira (monga kuwala kwa dzuwa, makina osungunula) zimafuna kukana kutentha kwambiri.
2. Zipangizo Zapakhomo (Mapanelo a Firiji, Zowonetsera mu Freezer)
Galasi lovomerezeka: Galasi la borosilicate losakula kwambiri
Magwiridwe antchito: Imatha kugwira ntchito mpaka -80°C
Chifukwa Chake: Zipangizo zamagetsi zomwe zili m'malo ozizira kapena m'malo omwe ali pansi pa zero zimafuna zipangizo zomwe kutentha kwake sikukwera kwambiri komanso zomveka bwino nthawi zonse.
3. Zipangizo za Laboratory & Industrial (Mawindo Owonera, Galasi la Zipangizo)
Galasi lovomerezeka: Borosilicate kapena galasi lapadera la kuwala
Magwiridwe antchito: Kukhazikika kwabwino kwambiri kwa mankhwala ndi kutentha
Chifukwa: Malo ochitira kafukufuku nthawi zambiri amakhala ndi kusintha kwa kutentha kolamulidwa koma koopsa kwambiri.
Zinthu Zomwe Zimakhudza Kukhalitsa Kotsika kwa Kutentha
Kapangidwe ka zinthu: Borosilicate imagwira ntchito bwino kwambiri chifukwa cha kutentha kochepa komwe imakulitsa.
Kukhuthala kwa galasi: Galasi lokhuthala limalimbana ndi ming'alu bwino, pomwe zilema zazing'ono zimachepetsa kwambiri magwiridwe antchito.
Kukhazikitsa ndi malo: Kupukuta m'mphepete ndi kuyika bwino kumathandiza kuchepetsa kupsinjika.
Momwe Mungakulitsire Kukhazikika kwa Kutentha Kochepa
Sankhani galasi lofewa kapena lapadera kuti mugwiritse ntchito panja kapena pamalo ozizira kwambiri.
Pewani kusintha kwadzidzidzi kwa kutentha kopitilira 5°C pamphindi (DIN 1249 guideline).
Chitani kafukufuku wanthawi zonse kuti mupewe zoopsa zomwe zingachitike chifukwa cha ming'alu kapena mikwingwirima.
Kukana kutentha kochepa si chinthu chokhazikika—zimadalira zinthu, kapangidwe kake, ndi malo ogwirira ntchito.
Kwa makampani opanga zinthu zogwiritsidwa ntchito m'nyengo yozizira, nyumba zanzeru, zida zamafakitale, kapena zinthu zogwiritsidwa ntchito m'malo ozizira, kusankha mtundu woyenera wa galasi ndikofunikira.
Ndi njira zopangira zapamwamba komanso zothetsera mavuto zomwe zingasinthidwe, magalasi apadera amapereka magwiridwe antchito odalirika ngakhale m'mikhalidwe yovuta kwambiri.
Kodi mwapanga magalasi anu kuti mugwiritse ntchito pazinthu zanu? Titumizireni imelo pa imelo iyi: sales@saideglass.com
#Ukadaulo wa Galasi #Galasi Yotenthetsera #Galasi Yophimba Kamera #Galasi Yamakampani #Kugwira Ntchito Kotsika #Kukana Kutentha #Kunyumba KwanzeruGalasi #Zida Zozizira #Galasi Yoteteza #Galasi Yapadera #Galasi Yowonekera
Nthawi yotumizira: Disembala-01-2025

