Refrigerant
Negotiable Min Order Quantity Unit
- Required Quantity
-
- Place of Origin
- Payment Terms
- Negotiable
- Production method
- Negotiable
- Shipping / Lead Time
- Negotiable / Negotiable
- Keyword
- Category
- Other Machinery & Industry Equipment
Hanyoung Technochem Co., Ltd.
South Korea
- Verified Certificate
-
16
| Product name | Refrigerant | Certification | - |
|---|---|---|---|
| Category | Other Machinery & Industry Equipment | Ingredients | - |
| Keyword | - | Unit Size | - |
| Brand name | - | Unit Weigh | - |
| origin | Stock | - | |
| Supply type | - | HS code | - |
Product Information
General Characteristics
Environmental friendliness : OS-502a, a hydrocarbon blend refrigerant has been
proven to be an environmentally safe refrigerant with zero ozone depletion potential(ODP)and
near zero global warming potential(GWP).
Drop-in replacement : OS-502a offers a similar volumetric capacity as HCFC-22
enabling the use of HCFC-22 compressors without any change due to similar thermodynamic
properties as those of HCFC-22.
Compatibility with mineral lubricant : After thousand hours of heavy load test,
autoclave test and compatibility test with several lubricants in domestic air-conditioners
and test rigs, no problem was found in all parts of a compressor and no degradation
of mineral oil was shown. Also OS-502a is fully compatible with a mineral oil
of ISO viscosity grade 22 or 32 which is readily available from any local vendor.
Economic benefit in operation and maintenance : The mass flow rate of OS-502a
in refrigeration equipment is lower than that of HCFC-22 and the amount of charge
is reduced by 50% as compared to HCFC-22.
High Energy Efficiency : OS-502a provides 2.0% higher COP than HCFC-22.
Refrigerant Characteristics
|
OS-502a
|
||
|
Molecular Mass
|
43.60
|
|
|
Boiling Temperature(°C)
|
-45.02
|
|
|
Heat of Vaporization at 0°C(kJ/kg)
|
371.14
|
|
|
Stabilities
|
Thermal |
stable
|
| Chemical |
stable
|
|
|
Erosive
|
No
|
|
|
Flammability(LFL & UFL. %)
|
3.2∼9.5
|
|
|
Autoignition Temperature(°C)
|
-
|
|
|
Toxicity
|
No
|
|
|
O.D.P. (Ozone Depletion Potential)
|
0
|
|
|
G.W.P.(Global Warming Potential in to relation CO2 with
100 years integration time)
|
3↓
|
|
|
Lubricant
|
Mineral/Ester
|
|
PH Diagram
B2B Trade
| Price (FOB) | Negotiable | transportation | - |
|---|---|---|---|
| MOQ | Negotiable | Leadtime | Negotiable |
| Payment Options | Negotiable | Shipping time | Negotiable |
- President
- Choi, Kyoung-hee
- Address
- 20-6, Sabang-ri, Angang-eup, Gyeongju-si, Gyeongsangbuk-do
- Product Category
- Other Machinery & Industry Equipment
- Company introduction
-
About Us
With the ideas and the accumulated experiences, We, Hanyoung Technochem Co., Ltd. are the premium Hydrocarbon Refrigerant manufacturer researching and developing alternative refrigerants for ozone depleting substances. Up to now, We has developed various pure and mixed hydrocarbon refrigerants for CFCs and HCFCs, heat transfer fluids for heat pipes, CF3I for fire suppression application.
Also, We has developed LPG RECOVERY UNITS for LPG Car Repair. HANYOUNG TECHNOCHEM replace many of the environmentally harmful refrigerants currently in use. OS12a is a replacement for ozone-depleting CFC R-12 and global-warming HFC R-134a refrigerant.
OS22a is a replacement for ozone-depleting CFC R-22 refrigerant. HCFC's are currently being phased out HCFC Phase Out Guide : United States- http://www.epa.gov/ozone/title6/phaseout/hcfc.html
OS502a is a replacement for ozone-depleting CFC R-502 refrigerant.
- Main Product
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