Khoom Description
HFC hluav taws tua hluav taws HFC 227ea (Heptafluoropropane/HFC-227ea/FM200) yog cov tshuaj tua hluav taws huv huv uas yog siv rau kev tua hluav taws thiab muaj kev tua hluav taws hauv lub cev; HFC hluav taws tua hluav taws HFC 227ea tsis muaj xim, tsis muaj ntxhiab, tsis muaj tshuaj lom, tsis muaj hluav taws xob, tsis ua paug rau cov khoom tiv thaiv, thiab yuav tsis ua rau cov khoom puas tsuaj. thiab puas rau precision chaw. HFC 227ea roj tuaj yeem tso siab rau kev tua hluav taws hauv chav B thiab C thiab hluav taws xob hluav taws xob nrog cov hluav taws xob tua hluav taws tsawg; nws muaj qhov chaw cia me me, qhov kub thiab txias tseem ceeb thiab tsis tshua muaj siab, thiab tuaj yeem ua kua thiab khaws cia hauv chav sov; nws tsis muaj cov khoom los yog cov roj seem tom qab tso tawm, thiab tsis muaj kev puas tsuaj rau cov txheej txheem ozone (ODP tus nqi yog xoom).
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Yam khoom |
Idex |
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Qhov tshwm sim |
Tsis muaj xim, thiab ntshiab kua |
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Purity % Ntau dua lossis sib npaug |
99.50 |
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Moisture % Tsawg dua lossis sib npaug |
0.001 |
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Acidity (HF)% Tsawg dua lossis sib npaug |
0.0001 |
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Evaporated Residue % Tsawg dua lossis sib npaug |
0.01 |
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ODP |
0 |
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GWP (100 xyoo) |
0 |
Cov khoom siv
Heptafluoropropane HFC 227ea tau siv dav hauv kev kho mob, hluav taws xob fais fab, tshuab, tshuaj lom neeg kev lag luam thiab lwm yam kev lag luam. Hais txog kev kho mob, feem ntau yog siv los ntxuav thiab tua kab mob ntawm chav ua haujlwm, ICUs, Chav A thiab lwm pawg ntseeg; nyob rau hauv cov nqe lus ntawm hluav taws xob, nws yog siv nyob rau hauv tua hluav taws thiab tu ntawm substations, tswj chav, cable tunnels thiab lwm yam khoom siv; nyob rau hauv cov nqe lus ntawm machinery, nws yog siv dav siv nyob rau hauv tu thiab tshuaj tua kab mob nyob rau hauv aviation, automotive thiab manufacturing industries.
Txij li thaum heptafluoropropane tsis muaj cov tshuaj chlorine lossis bromine thiab yuav tsis ua rau muaj kev puas tsuaj rau cov huab cua ozone txheej, nws yog siv los hloov cov teeb meem ib puag ncig halon 1301 thiab halon 1211 ua raw khoom rau cov tua hluav taws. Heptafluoropropane tua hluav taws yog siv los tua hluav taws hauv qhov chaw tseem ceeb xws li chav computer. cov ntaub ntawv yog dav siv. Lub neej voj voog ntawm heptafluoropropane nyob rau hauv cov huab cua yog li ntawm 31 mus rau 42 xyoo, thiab nws tsis muaj cov seem los yog roj stains tom qab nws tso tawm. Nws tuaj yeem raug tso tawm los ntawm cov pa tawm ib txwm muaj, yog li nws yog qhov tsim nyog rau cov chaw khaws ntaub ntawv lossis chaw khaws ntaub ntawv server. tus neeg tua hluav taws tua hluav taws.
FAQ
Q: Kuv puas tuaj yeem siv kuv tus kheej LOGO lossis tsim ntawm cov khoom?
A: Customized logo thiab tsim ntawm ntau lawm yog muaj.
Q: Lub sijhawm khoom xa tuaj yog dab tsi?
A: 15 mus rau 20 hnub rau kev tsim khoom loj.
Q: Yuav ua li cas txog lub sij hawm them nqi?
A: TT, L / C thaum pom thiab lwm yam. Feem ntau 30% T / T ua ntej, 30% TT ua ntej xa zaub mov, qhov sib npaug tiv thaiv daim B / L
Q: Koj tuaj yeem muab luv nqi npaum li cas?
A: Peb yuav ua qhov zoo tshaj plaws los muab cov nqi sib tw, feem ntau qhov luv nqi yog nyob ntawm qhov ntau.
Cim npe nrov: hfc hluav taws tua hluav taws, lwm tus neeg, manufacturers, hoobkas, hais, nqe, yuav
