R134a Gas

Gas r134a yog dab tsi?

Cov tshuaj formula ntawm r134a roj, feem ntau hu ua 1,1,1,2-tetrafluoroethane, yog CH2FCF3, thiab nws muaj qhov kub ntawm 26.3 degree ntawm atmospheric siab. Nws yog cov tub yees haloalkane uas muaj cov yam ntxwv uas muaj qhov ntsuas kub zoo sib piv rau cov difluorodichloromethane (R-12), tab sis nws muaj qhov qis dua rau deplete ozone txheej.

Ntim specifications: non-reusable steel cylinders-100g-1000g, 13.6kg (30 lbs) 22.7kg (50 lbs)

Reusable cylinders - 400 litres, 800 litres, 1000 litres ISO-TANK

Lub cev muaj zog

Txuj kev zoo

Daim ntawv thov ntawm r134a gas:

Qhov nrov tshaj plaws qis- thiab nruab nrab-kub kub ecologically tus phooj ywg refrigerant yog R-134a. Qhov kev ua tau zoo tshaj plaws ntawm txhua qhov ntawm HFC-134 ua rau nws muaj txiaj ntsig zoo thiab ruaj ntseg hloov pauv rau CFC-12. Nws feem ntau yog siv thaum siv R-12 tub yees. Cov khoom siv tub yees feem ntau, xws li cov tub yees, lub tub yees, lub tshuab xa dej, lub tshuab cua txias, lub tshuab cua hauv nruab nrab, dehumidifiers, txias cia, cov tub yees lag luam, cov tshuab dej khov, dej khov tshuab, cov tub yees condensing units, thiab lwm yam khoom siv tub yees, nrog rau aerosol. propulsion agents, kho mob aerosols, insecticide propellants, polymer (yas) lub cev foaming agents, magnesium alloy tiv thaiv gases, thiab lwm yam kev siv.

Kev siv roj R134a yog tam sim no txwv vim nws qhov kev sib txuas rau kev hloov pauv huab cua. Cov European Union tau tshaj tawm nws rau txhua lub tsheb tshiab hauv xyoo 2011. Kev siv cov tshuaj fluoride tshiab 2,3,3,3-tetrafluoropropene (HFO-1234yf) los hloov r134a roj hauv lub tsheb cua txias tau pom zoo los ntawm Society of Automotive Engineers (SAE).

Hloov chaw ntawm lwm cov kuab tshuaj organic thiab cov pa roj carbon dioxide supercritical, r134a gas kuj tseem suav tias yog cov organic hnyav rau rho tawm cov tshuaj tsw qab (supercritical carbon dioxide). Nyob rau hauv cov organic chemistry, nws tuaj yeem ua kua lossis cov kua dej supercritical thiab ua haujlwm ua cov kuab tshuaj. Nws yog lub ntsuas particle siv nyob rau hauv lub phaj resistive chamber ntawm Loj Hadron Collider. Nws kuj tseem tuaj yeem siv rau ntau hom particle detectors, nrog rau cov khoom siv cryogenic particle detectors. Thaum smelting magnesium, nws yog siv raws li ib tug shielding gas nyob rau hauv qhov chaw ntawm sulfur hexafluoride.

Lwm lub tswv yim yog siv r134a roj es tsis txhob sulfur hexafluoride ua cov pa nruab nrab (dielectric gas). Txawm hais tias nws muaj qhov txwv arc extinguishing peev xwm, nws zoo tshaj ntawm rwb thaiv tsev.

R134a roj tsheb thauj mus los thiab cia

Lub tog raj kheej steel rau R134a roj yog cov thawv ntim siab. Lawv yuav tsum tau khaws cia kom tsis txhob raug tshav ntuj ncaj qha, qhov chaw tshav kub, thiab hluav taws thaum khaws cia.Lawv feem ntau khaws cia rau hauv qhov chaw txias, qhuav, thiab qhov cua nkag.

R134a Gas daim ntawv thov hauv cov roj tub yees:

Cov roj hauv lub tub yees feem ntau siv nrog R-134 cov tub yees muaj xws li: Emkarate RL32H, RL68H, RL100H, RL170H, RL220H, ICEMATIC series, Solest series, thiab lwm yam.; Cov roj txias dab tsi thaum kawg siv rau hauv cov cuab yeej sib txawv thiab cov chaw sib txawv yuav tsum ua raws li cov tub yees compression Raws li cov lus pom zoo ntawm lub tshuab thiab tub yees (cua txias) cov cuab yeej tsim khoom, lossis raws li cov xwm txheej tshwj xeeb ntawm lub tub yees compressor thiab cov khoom siv tub yees. , nws tau txiav txim siab siv lub tub yees lubricating roj nrog cov qauv tsim, uas yog, xaiv cov roj tub yees sib npaug.

Kev siv R134a roj ua lag luam:

R-134a tsis ua mob rau lub ozone txheej vim nws yog HFC tshuaj (tsis yog-ODS tshuaj, Ozone-depleting Substance). Ntau lub teb chaws hauv ntiaj teb lees paub thiab pom zoo tias nws yog eco-friendly refrigerant. Nws kuj yog siv dav thiab loj ecologically tus phooj ywg refrigerant. Ntxiv rau thaum cov tub yees tshiab thiab cov cuab yeej cua txias tau pib txhim kho thiab khaws cia.

Cov kev ceev faj

R134a thiab R12 muaj cov khoom sib txawv ntawm lub cev thiab tshuaj lom neeg, kev ua haujlwm ntawm lub voj voog, cov roj compressor, thiab lwm yam, yog li txawm tias R134a yog qhov kev xaiv nrov tshaj plaws los hloov Freon R12 hauv cov khoom siv tub yees tshiab, cov khoom siv tub yees uas tau pib nrog R12 tub yees yuav tsum. tseem siv tau. Cov tub yees nkaus xwb uas tuaj yeem muab ntxiv lossis hloov kho tom qab muag yog R12, thiab R12 feem ntau tsis hloov pauv nrog R134a.

Cim npe nrov: r134 ua