Khoom Description
HFC hluav taws tua hluav taws HFC 227ea (lwm lub npe: fm200) yog ib qho zoo heev thiab muaj txiaj ntsig zoo huv si hluav taws tua hluav taws uas feem ntau siv los tua hluav taws ntawm Class A, Class B thiab Class C. kom ceev ceev thiab nyab xeeb tua hluav taws, tsis muaj qhov seem seem lossis cov khoom puas tsuaj.
Ib qho zoo kawg nkaus ntawm HFC 227ea yog qhov nws txo qhov hluav taws kub zoo li cas yam tsis muaj kev puas tsuaj rau nws qhov chaw nyob ib puag ncig lossis cov tshuab muag. Cov roj no yog qhov tseeb, tsis muaj ntxhiab, thiab tsis muaj tshuaj lom, ua rau nws muaj kev nyab xeeb rau tib neeg thiab khoom. Tsis tas li ntawd, vim hais tias nws tsis yog-conductive, precision chaw yog khaws cia kom muaj kev ruaj ntseg ntawm hluav taws xob teeb meem.
Ntxiv mus, HFC 227ea yog ib qho kev hloov pauv hloov tau zoo rau cov tshuaj tua hluav taws uas muaj cov tshuaj phem uas ua rau muaj kev hem thawj rau cov txheej txheem ozone. Nws txoj kev saws me nyuam yog ib kauj ruam tseem ceeb ntawm kev tiv thaiv peb lub ntiaj teb ib puag ncig, thiab yog li ntawd nws yog qhov kev xaiv zoo tshaj plaws rau cov tuam txhab thiab cov koom haum uas saib xyuas qhov tseem ceeb ntawm eco-friendliness thiab ecological lub luag haujlwm.
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Purity%(V/V): >=99.6 ~ 99.9 feem pua |
concentration 7 feem pua (v/v): NOAEL: 9.0 |
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Cov dej noo (mg / kg):<=10mg/kg |
Acidity li HF (mg / kg):<=1mg/kg |
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Non-volatile Residue feem pua (m/m):<=0.01% |
Suspended substance los yog deposit: No |
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BP (degree C): -16.4 degree C |
Vapor siab (20 degree C): 0.391MPaabs |
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Ua kua ntom ntom (20 ° C): 1407kg / m³ |
Saturated vapor ceev (20 ° C): 31.176kg / m³ |
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ODP: Aw |
Qib Standard: Qib Industrial |
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Khob burner extinguishing concentration 5.8 feem pua (v/v): Kev tua tsawg kawg nkaus |
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Lub cev thiab tshuaj lom neeg: HFC 227ea yog cov roj tsis muaj xim nyob rau hauv qhov kub thiab txias, compressed li cov roj liquefied yog ntim rau hauv lub tog raj kheej. |
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Packing & Delivery
Kev nthuav qhia ntau tshaj plaws ntawm HFC 227ea yog:
- 13.6 kgs pov tseg lub tog raj kheej
- 1000 kgs TUG TANK
Hais txog peb
Tsim los ntawm 1988 los ntawm Tuam Tshoj tus kws tsim tshuaj pioneer Juhua Group Corporation, Xiamen Juda tau tsom mus rau fluorinated chemicalsexport txij li xyoo 2004. Our7 loj fluorinated khoom series suav nrog:
Refrigerant Gas, Kev Kho Mob Aerosol Propellant, Tus Saib Xyuas Tu, Hluav Taws Xob Hluav Taws Xob, Cov Hluav Taws Xob Hluav Taws Xob, Cov Dej Txias Dej thiab Fluoropolymer.
Peb cov tshuaj thiab ntim tau nyob rau hauv cov ntawv pov thawj ntawm: FDA DMF, UL, CE, DOT, KGS, ASME, ISO, OHSAS.
"Kev Pabcuam Cov Neeg Siv Khoom, Txhim Kho Kev Lag Luam" yog peb lub luag haujlwm rau lub sijhawm ntev thiab kev sib koom ua lag luam muaj txiaj ntsig zoo nrog cov neeg siv khoom.
Cim npe nrov: hfc hluav taws tua hluav taws hfc 227ea fm200, lwm tus neeg, manufacturers, hoobkas, hais, nqe, yuav
