Nominal diameter: DN15-DN250 Nominal pressure: 4MPa Applicable medium: R12, R22, R502, R134a, R404a, R507, R717 and other refrigerants. Applicable temperature: -50 + 150
Refrigerant is a compound used in a heat cycle that undergoes a phase change from a gas to a liquid and back. The two main uses of refrigerants are refrigerators/freezers and air conditioners since it was discovered in the 1980s that the most widely used refrigerants were major causes of ozone depletion, a worldwide phase out of ozone-depleting refrigerants has been undertaken. The refrigerants we produced are "ozone-friendly" refrigerants. N/a
Supplier: Refrigeration parts and freon gas
Buyer: Chillers and DX equipment
Supplier: Refrigerant gas, freon gas, refrigeration gas
Supplier: Refrigerant gases, freon gases, R134A, R22, R410A
Molecular weight (g/mol) 72.58 Boiling point (101.3kpa c) -51.6 Critical temperature , â°c 72.5 Critical pressure , mpa 4.95 Density of liquid at 30 â°c, g/cm3 1.038 Sepecific heat of liquid 30â°c, 0.29 Sepecific heat of equipressure steam(cp), 30â°c and 101.3kpa 0.85 Vaporization heat under b.P., kj/kg 220.0 Odp 0
R134a physical properties: Molecular weight 102.03 Boiling point(degree celsius) -26.2 Freezing point (degree celsius) -96.6 Critical temperature(degree celsius) 101.1 Critical compressive force (kpa) 4066.6 Saturated liquid density 30degree celsius(kg/m3) 1188.1 Specific heat of liquid 30degree celsius 1.42 Odp 0.000 Gwp 0.29 R134a application: R134a is an environmental friendly refrigerant with zero odp (ozone-depleting-potential), which is widely used in mobile air conditioning, refrigerator, central air conditioning And commercial refrigeration system ect. It can also be used as aerosol, flame-retardant And blowing agent in medical, insecticidal, cosmetic and cleaning products. 1.Hfc-134a is one of long-term cfcs substitutes with excellent performance widely recognized in international community. 2.It does not container chlorine atom, will not destroy the ozone layer. 3.It has perfect physicochemical characateristics, and is a nontoxic, colorless, odorless, nonexplosive, inflammable material. 4.It is widly applied as refrigerant in auto air-condition, refrigerator, , commercial refrigeration, Central air-condition, commercail refrigeration, and also beenused in areas such as medicine, pesticide, cosmetics and cleaning. Environmental parameters:odp 0.000, gwp 0.29 -
Supplier: Refrigerant gases like freon PAM HF DCM
R134a is refrigerant substitute of r12, can be used in refrigeration applications, including automotive, air-conditioning, refrigerators, central air conditioning , commercial cooling systems Can of 340g, 500g, 800g, 1000g; disposable cylinder 30lb/13.6kg, 50lb/22.7kg; recyclable cylinder 400l, 800l, 926l, 1000l; iso-tank.
