Refrigerator gas - Import export

1.R32 refrigerant gas is an important mixture component of R410A and R407C 2. R32 is used for air-conditioning R32 molecular formula: CH2F2 Difluoromethane(1,1-Difluoromethane) UN Number: 3252 Risk grades: 2.1

R32 refrigerant is otherwise called difluoromethane and has a place with the HFC group of refrigerants. This gas is ready to supplant the other vaporous, for example, R-410A and R-407C, as the favored gas because of its lower Global Warming Potential. Its substance equation is CH2F2. Because of the Montreal Protocol 1987 to eliminate ozone consumption vaporous, the R-410A and R-407C are refrigerant mixes that are utilized to supplant ozone exhaustion refrigerants, for example, R22 as both of these vaporous have zero ODP(Ozone Depletion Potential). Difluoromethane establishes a critical piece in both of these vaporous. Subsequently, its accessibility in the market isn’t an issue. The disclosure of the nursery impacts of refrigerants that are utilized to supplant ozone exhaustion vaporous has incited the players in the HVAC business to search for better refrigerants. The unnatural weather change is a not kidding issue that is tormenting the world

The application characteristics of R134a are analyzed as follows: 1.R134a has a global warming potential (GWP) of 0.25 and R22 of 0.36, both of which are greenhouse gases. 2.the ozone depletion potential (ODP) of R134a is 0 and R22 is 0.06. This is the reason why R134a has become an environmentally friendly refrigerant. 3.the specific volume of R134a is 1.47 times that of R22, and the latent heat of evaporation is small, so the refrigeration capacity of R134a unit is only 60% of that of R22 unit. Calculated according to the price of unit cooling capacity, the price of the R22 unit is about 60% of that of the R134a unit. 4. the thermal conductivity of R134a is 10% lower than that of R22, so the heat exchange area of the heat exchanger of the R134a unit needs to be larger. 5.R134a has strong water absorption, which is 20 times that of R22, so the dryer in the unit system has higher requirements to avoid ice blocking.

R32 is a HFC refrigerant, used as a replacement for R410A in low temperature refrigeration and air conditioning applications. This refrigerant is a preferred replacement for R410A in new equipment. R32 is not to be used as a retrofit.