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| Quantity: | |
|---|---|
Ningbo, China
USD 13- USD 25/bottle
100 bottles
L/C, T/T
5.5KG cylinder, ton tank, ISO tank
2.1
R290 Propane
74-98-6
1978
Frioflor is top refrigerant gas factory since year 2004, why customers like working with us?
We are the supplier of many big air conditioner and commerical condioning customers.
The cylinders have CE/DOT/KGS certificate
New technology cylinder, 100% safety no leakage
We have our own labs to guarantee the gas purity 99.91%-99.97%
R134A gas has REACH certificate
We have R32,R152,R22,R134A,R410A,R407C,R404A…
R290: Future refrigerant competitor
The chemical composition of R290 is propane (CH3CH2CH3), which is very toxic, flammable, and has a safety level of A3. The explosion limit of R290 is 2.1% ~ 10.0% [3], and the explosion point is much lower than R32.
The ODP=0 and GWP=20 of R290 have very little effect on global warming. It belongs to natural organic matter and can be obtained directly from liquefied petroleum gas at a low price. R290 has good thermal performance, large latent heat of vaporization, and less liquid filling in the system. Under the same working conditions, the exhaust temperature can be lower than R22 by 20°C, which is beneficial to extend the service life of the compressor.
Since the beginning of this year, R290 refrigerant has gradually entered the field of vision. Many domestic companies have established R290 air-conditioning production lines, and the national environmental protection department has also spared no effort to promote the marketization process of R290 products [4]. At present, the domestic support for R290 is greater than R32.
Workshop and Shipment Glance
Frioflor is top refrigerant gas factory since year 2004, why customers like working with us?
We are the supplier of many big air conditioner and commerical condioning customers.
The cylinders have CE/DOT/KGS certificate
New technology cylinder, 100% safety no leakage
We have our own labs to guarantee the gas purity 99.91%-99.97%
R134A gas has REACH certificate
We have R32,R152,R22,R134A,R410A,R407C,R404A…
R290: Future refrigerant competitor
The chemical composition of R290 is propane (CH3CH2CH3), which is very toxic, flammable, and has a safety level of A3. The explosion limit of R290 is 2.1% ~ 10.0% [3], and the explosion point is much lower than R32.
The ODP=0 and GWP=20 of R290 have very little effect on global warming. It belongs to natural organic matter and can be obtained directly from liquefied petroleum gas at a low price. R290 has good thermal performance, large latent heat of vaporization, and less liquid filling in the system. Under the same working conditions, the exhaust temperature can be lower than R22 by 20°C, which is beneficial to extend the service life of the compressor.
Since the beginning of this year, R290 refrigerant has gradually entered the field of vision. Many domestic companies have established R290 air-conditioning production lines, and the national environmental protection department has also spared no effort to promote the marketization process of R290 products [4]. At present, the domestic support for R290 is greater than R32.
Workshop and Shipment Glance
