Kua kua chromataphy Kos Valve Cartridge Ruby Hloov Hloov Dej

Kua kua chromataphy Kos Valve Cartridge Ruby Hloov Cov Dej Txauv Ntau Tshaj Plaws

Cov lus piav qhia luv luv:

Peb muab ob hom check valve cartridges, rubry kos lub valve cartridge thiab ceramic kos valve cartridge. Cov check valve no cartridges tau sib xws nrog txhua qib lc mobile. Thiab lawv tuaj yeem ntsia tau nyob hauv cov dej twj tso kua mis thiab siv ua ke, ua cov hloov pauv tsis zoo hauv dej 1515, 2695d, E2695 thiab 2795 twj tso kua mis.

Nqe ntawm Ruby Valve:$ 201 / Khiab

Nqe ntawm Ceramic Valve:$ 253 / khub

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Thaum twg los hloov lub valve?
① "Poob Prime" tshwm sim thaum cov txheej txheem sau qhia tau qhia txog qhov system siab dhau lawm, ntau dua qis dua li rov qab ua haujlwm chromatography ua haujlwm. Nws feem ntau yog tshwm sim los ntawm kev sib kis ntawm kos valve nyob rau hauv lub taub hau taub, lossis cov npuas me me tseem nyob hauv kos cov valve ua rau tus tsis muaj kev lis ntshav. Nyob rau lub sijhawm no, peb yuav tsum tau ua dab tsi yog ua kom pom tseeb ntawm cov npuas me me los ntawm kev ua haujlwm ntawm tsib feeb ntawm "ntub prime". Yog tias qhov kev daws teeb meem no tsis ua tiav, peb yuav tsum tshem tawm cov kos duab valve, thiab ntxuav nws ultrasonically nrog dej saum 80 ℃. Nws raug nquahu kom hloov cov cim ntsuas pob tw yog tias kev tu dua yog tsis muaj txiaj ntsig.

Nws hloov tawm mus rau tias muaj npuas nyob rau hauv taub hau taub hau lossis kos valve thaum system hloov kho ntau. Peb tuaj yeem ua haujlwm "ntub prime" rau 5-10 feeb, los yaug tawm npuas nrog tus nqi ntws siab. Yog tias cov qauv saum toj no tsis ua haujlwm, peb yuav tsum tshem tawm cov kos duab valve, thiab ntxuav nws ultrasonically nrog dej saum 80 ℃. Nws raug nquahu kom hloov cov cim ntsuas pob tw yog tias kev tu dua yog tsis muaj txiaj ntsig.

③ Thaum muaj teeb meem nrog kev txhaj tshuaj tiv thaiv kab mob, ua ntej ua haujlwm rov ua haujlwm. Yog tias muaj teeb meem nrog lub sijhawm khaws cia, khij cov kev hloov pauv ntawm cov txheej txheem siab yog ib txwm los yog tsis. Feem ntau, ntawm tus nqi txaus ntawm 1mL / min, ntsuas lub ntsuas lub zog yuav tsum yog 2000 ~ 3000psi. (Muaj cov sib txawv sib txawv nyob ntawm cov hom chromatographic txhua thiab mobile theem.) Nws yog qhov siab uas siab hloov yog nyob hauv 50PSI. Qhov sib luag thiab qhov system zoo hloov pauv yog tsis pub dhau 10psi. Raws li cov xwm txheej uas siab hloov tau loj heev, peb yuav tsum xav txog qhov ua tau uas tshawb xyuas valve yog qhov tsis huv lossis muaj npuas, ces cuam tshuam nrog nws.

Thaum twg siv cov cim ceramic?
Muaj qhov teeb meem sib xyaw ntawm ruby kos lub valve ntawm 2690/2695 thiab qee hom tshuaj acetoniturile. Qhov xwm txheej tshwj xeeb yog: Thaum siv 100% acetoniturile, tawm hauv nws hmo ntuj, thiab txuas ntxiv pib sim rau hnub tom ntej, tsis muaj kua los tawm ntawm lub twj tso kua mis. Qhov no yog vim tias lub ruby kos valve lub cev thiab pob Ruby tau raug muab lo ua ke tom qab ua pa dawb. Peb yuav tsum tshem tawm cov check valve thiab maj mam khob nws lossis kho ultrasonically. Thaum tuav lub cim kos lub valve thiab hnov lub suab me ntsis, qhov no txhais tau tias lub vijtsam kos rov qab los ua ib txwm muaj. Tam sim no muab lub cim kos valve rov qab. Cov kev sim tuaj yeem nqa tau tom qab 5-feeb "ntub prime".

Txhawm rau zam cov teeb meem no hauv kev sim hauv qab no, nws raug nquahu kom siv cov cim ceramic.

Nta

1. Sib txuam nrog txhua txoj kab mob hauv LC mobile.
2. Kev ua tau zoo heev.

Tsis

Chromasir ib feem. Tsis muaj	OEM tshooj. Tsis muaj	Lub npe	Khoom
CGF-2040254	700000254	Ruby Kos Valve Cartridge	316L, Peek, Ruby, Sapphire
CGF-2042399	700002399	Ceramic Kos Valve Cartridge	316L, Peek, ceramic