Pamalo a high-performance liquid chromatography (HPLC) ndi njira zina zowunikira, kusankha kwa chubu kumatha kukhudza kwambiri kulondola komanso kudalirika kwa zotsatira. Machubu a polyether ether ketone (PEEK) atuluka ngati chinthu chokondedwa, chopatsa mphamvu zamakina ndi kukana mankhwala. Nkhaniyi ikufotokoza za ubwino waChithunzi cha PEEK, makamaka mtundu wa 1/16” wa m'mimba mwake (OD) wakunja, ndipo imapereka chitsogozo pakusankha m'mimba mwake yoyenera (ID) pazogwiritsa ntchito zosiyanasiyana.
Kufunika Kosankha Tubing mu Analytical Applications
Kusankha tubing yoyenera ndikofunikira pakukhazikitsa kosanthula. Zimatsimikizira kuti:
•Kugwirizana kwa Chemical: Imaletsa zochita pakati pa zinthu za chubu ndi zosungunulira kapena zitsanzo.
•Kukaniza Kupanikizika: Imalimbana ndi zovuta zogwirira ntchito zadongosolo popanda mapindikidwe.
•Kulondola kwa Dimensional: Imasunga milingo yoyenda mosasinthasintha komanso imachepetsa kuchuluka kwakufa.
Ubwino wa PEEK Tubing
PEEK tubing imadziwika chifukwa cha:
•Mphamvu Zapamwamba Zamakina: Imatha kupirira kupsinjika mpaka 400 bar, ndikupangitsa kuti ikhale yoyenera kugwiritsa ntchito kuthamanga kwambiri.
•Kukaniza Chemical: Imakhala ndi zosungunulira zambiri, kuchepetsa chiopsezo cha kuipitsidwa ndikuwonetsetsa kukhulupirika kwa zotsatira zowunikira.
•Kutentha Kukhazikika: Ndi malo osungunuka a 350 ° C, machubu a PEEK amakhalabe okhazikika pansi pa kutentha kwakukulu.
•Biocompatibility: Ndiwoyenera kugwiritsa ntchito zitsanzo zachilengedwe, kuwonetsetsa kuti palibe kuyanjana koyipa.
Kumvetsetsa 1/16 ”OD PEEK Tubing
The 1/16” OD ndi kukula kwake mu kachitidwe ka HPLC, kogwirizana ndi zolumikizira zambiri ndi zolumikizira.
Kusankha Diameter Yoyenera Yamkati
PEEK tubing imapezeka mu ID zosiyanasiyana, iliyonse ikugwirizana ndi zomwe zimafunikira kuyenda:
•0.13 mm ID (Yofiira): Ndiwoyenera kwa mapulogalamu otsika pomwe kuwongolera kolondola ndikofunikira.
•0.18 mm ID (Zachilengedwe): Oyenera pamayendedwe oyenda pang'onopang'ono, kuwongolera kuthamanga ndi kuthamanga.
•0.25 mm ID (Buluu): Nthawi zambiri amagwiritsidwa ntchito muzofunikira za HPLC.
•0.50 mm ID (Yellow): Imathandizira kuthamanga kwapamwamba, koyenera kukonzekera chromatography.
•0.75 mm ID (Yobiriwira): Amagwiritsidwa ntchito pamapulogalamu omwe amafunikira kuyenda kwakukulu popanda kukakamiza kwakukulu.
•1.0 mm ID (Grey): Ndibwino kuti mugwiritse ntchito kwambiri kuthamanga kwambiri, kuchepetsa kubwereranso.
Posankha ID, lingalirani za kukhuthala kwa zosungunulira zanu, mitengo yoyenda yomwe mukufuna, ndi malire azovuta zamakina.
Njira Zabwino Kwambiri Zogwiritsira Ntchito PEEK Tubing
Kuti muwonjezere zabwino zamachubu a PEEK:
•Pewani Zosungunulira Zina: PEEK sagwirizana ndi sulfuric acid ndi nitric acid. Kuphatikiza apo, zosungunulira monga DMSO, dichloromethane, ndi THF zitha kuyambitsa kukula kwa machubu. Samalani mukamagwiritsa ntchito zosungunulirazi.
•Njira Zodulira Zoyenera: Gwiritsani ntchito zodulira machubu zoyenera kuti muwonetsetse kuti mabala oyera, osasunthika, kusunga chisindikizo choyenera komanso kusasinthasintha.
•Kuyendera Nthawi Zonse: Yang'anani nthawi ndi nthawi ngati zizindikiro zayamba, monga ming'alu kapena kusinthika kwamtundu, kuti mupewe kuwonongeka kwadongosolo.
Mapeto
PEEK tubing, makamaka 1/16 "OD yosiyana, imapereka njira yodalirika komanso yodalirika yogwiritsira ntchito zosiyanasiyana zowunikira. Kuphatikizika kwake kwapadera kwa mphamvu, kukana kwa mankhwala, ndi kukhazikika kwa kutentha kumapangitsa kuti likhale lofunika kwambiri mu malo aliwonse a labotale.
Kuti mupeze mayankho apamwamba kwambiri a PEEK ogwirizana ndi zosowa zanu zalabu, lemberaniChromasirlero. Akatswiri athu ndi okonzeka kukuthandizani kuti muwongolere mayendedwe anu owunikira.
Nthawi yotumiza: Mar-07-2025