Yog tias koj tab tom nrhiav r290 refrigerant gas rau cua txias, thov kom dawb mus yuav peb cov khoom zoo nrog tus nqi sib tw. Raws li ib qho ntawm cov khoom lag luam ua lag luam hauv daim teb no, peb yuav tsum yog koj qhov kev xaiv zoo tshaj plaws. Rau cov lus hais, hu rau peb tam sim no.

R290 Refrigerant Gas rau Cua Txias

R290 yog High Purity Propane (C3H8) siv nyob rau hauv tub yees uas tau nrov zuj zus vim qhov txo qis ozone depletion thiab lub ntiaj teb ua kom sov muaj peev xwm thiab txhim kho thermodynamic zog dua cov khoom siv tub yees. R290 Propane yog non-toxic, natural, un-odorized, high quality, low noo noo, low cost solution rau ua raws li cov tub yees tshiab.

R290 zoo

R290 (HC) refrigerant yog ib qho zoo heev refined propane uas yog ib qho kev nyab xeeb, ib puag ncig tus phooj ywg lwm txoj rau hydrofluorocarbon (HFC) refrigerants R134a hauv tub yees daim ntawv thov thiab R404a nyob rau hauv freezer daim ntaub ntawv.

Hydrocarbon (HC) refrigerants yog ntuj, nontoxic refrigerants uas tsis muaj ozone depleting zog thiab tsawg ntiaj teb no warming peev xwm. Hydrocarbons yog ib qho ntawm cov huab cua zoo tshaj plaws thiab muaj txiaj ntsig zoo refrigerants kom txias thiab khov.

HFC Cov tub yees tam sim no (R134a thiab R404a) muaj qhov muaj peev xwm ua rau lub ntiaj teb sov siab heev (GWP) uas tsim kev puas tsuaj rau ib puag ncig. GWP yog qhov ntsuas txheeb ze ntawm qhov cua sov ntau npaum li cas lub tsev cog khoom cua ntxiab hauv huab cua. Qhov qis dua GWP qhov zoo dua cov khoom yog rau ib puag ncig. Los ntawm kev sib piv, R290 Hydrocarbon muaj GWP tsawg heev.

product-996-145

R290's thermodynamic zog yog superior rau R134a thiab R404a. R290's heat capacitance yog kwv yees li 90% ntau dua R134a thiab 140% siab dua R404a nrog qis viscosity. Qhov no txhais tau hais tias R290 tuaj yeem nqus tau cov cua sov ntau dua, sai dua, ua rau qhov kub thiab txias rov qab sai dua thiab siv zog qis dua.

Khoom specification

Lub npe tshuaj:	tshuaj propane
Tshuaj formula:	CH3CH2CH3
Molecular Luj: g / mol	44.096
Boiling point degree:	-42.2
Qhov ntsuas kub tseem ceeb:	96.67
Critical siab MPA:	4.24
Vapor siab ({0}} degree) MPA:	0.475
Cov kua dej ntom ntom (25 degree) kg / M3:	492
Ozone depleting peev xwm (ODP):	0
Ntiaj teb no warming coefficient (GWP):	3
Dot hazard class	2.1
UN	1978

Vim li cas thiaj xaiv peb?

20 xyoo kev paub hauv fluorine chemical thiab EUIQPMENT EXPORT

R & D pab pawg los txhawb OEM & ODM kev pabcuam

SUPERIOR QUALITY CONTROL nrog UL, CE, ISO, CCC CERTIFCATION

Tus nqi siab-zoo nrog kev lav zoo

Txog Peb

Xiamen Juda tau tsom mus rau cov tshuaj fluorinated export txij thaum xyoo 2004. Raws li ib qho ntawm cov khoom xa tawm ntxov tshaj plaws ntawm cov tub yees hauv Suav teb, peb muaj ntau yam ntawm ntau yam refrigerants thiab lwm yam tshuaj fluorinated. 35 xyoo kev txhim kho thiab ntawv pov thawj zoo tau ua kom peb cov khoom zoo thiab kev pabcuam rau peb cov neeg ua lag luam mus sij hawm ntev los ntawm thoob plaws lub ntiaj teb no hauv 7 cov khoom lag luam loj: Cov Khoom Siv Hluav Taws Xob Hluav Taws Xob, Kev Kho Mob Aerosol Propellant, Tus Saib Xyuas Tu, Hluav Taws Xob Hluav Taws Xob, Vuam Roj, Txias Cov kua dej thiab Fluoropolymer.

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