Refrigerant gas r134a - Import export

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.

R134a is a new type of refrigerant, its standard boiling point is -26.5°C; R134a is safe, colorless, odorless, non-flammable, non-explosive, basically non-toxic, and chemically stable; R134a has a large latent heat of vaporization and is more stable Large autoclave capacity and good refrigeration capacity; large saturated gas volume, small mass flow of refrigerant in the same displacement compressor; high thermal conductivity, good heat transfer performance; low viscosity, good fluidity; no effect on the ozone layer The damage and greenhouse effect are smaller than R22. R134a has a relatively small corrosive effect on metals, good stability, and is insoluble in water, but R134a is insoluble in mineral oil, so POE or PAG lubricants are required.

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For both planned and emergency projects, our chiller hire services will meet your needs. Our expert team will design, commission and maintain your 400 kW chiller package - keeping you up and running for as long as you need. Environmentally Friendly R134a refrigerant gas. Portable 10 ft container frame with ISO lift facilities and forklift pockets. Unit base and frame made from heavy-gauge steel. Can operate at both 50 and 60 Hz. 3 phase and earth electrical connections, no neutral cable required. Low sound attenuation for sound-sensitive environments. Energy efficient compressor units for low running costs. Simple to read and adjust control panel. Option for remote temperature set point control. Condenser fan guards provide protection against accidental site damage. Environmentally Friendly R134a refrigerant gas. Portable 10 ft container frame with ISO lift facilities and forklift pockets. Unit base and frame made from heavy-gauge steel. Can operate at both 50 and 60 Hz.

The 800 kW chiller offers efficient cooling for a wide range of HVAC and process cooling applications. For both planned and emergency projects, our chiller hire services will meet your needs. Environmentally friendly R134a refrigerant gas. Built in economiser for increased efficiency and capacity. Portable 20 ft container frame with ISO lift facilities and forklift pockets. Unit base and frame made from heavy-gauge steel. Fully CE design compliant. 3 phase and earth electrical connections, no neutral cable required. Low sound attenuation for sound-sensitive environments. Energy efficient compressor units for low running costs. Easy to read and adjust control panel. Condenser and fan guards provide protection against accidental site damage. Can be used on a variety of installations, such as process cooling and air conditioning applications. Installation and commissioning is fast for speedy set-up. Environmentally friendly.