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                制冷剂/冷媒 R-134a R-404A R-507 R-508A R-124 R-11 R-170 R-1150 R-50 R-22
                R-410A R-407C R-417A R-508B R-142b R-123 R-290 R-1270 R-14 R-23
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                制冷剂
                Refrigerants
                杜邦Du Pont舒瓦 系列制冷剂
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                美国路●博润Lubrizol “冰熊” Emkarate® POE “冰熊” Emkarate® MO “冰熊” Emkarate® HT
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                Refrigeration Parts
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                美希Mexichem(原英力士INEOS)制冷剂 KLEA Series Refrigerants

                KLEA 134a KLEA 410A KLEA 407C KLEA 404A

                英力士制冷剂英力士Ineos制冷剂

                Refrigerants - KLEA 134a (R134a制冷剂)

                Widely accepted as the most appropriate alternative for R-12 over the majority of the application range for both retrofit and new equipment. A very good match to R-12 for air conditioning, high and medium temperature usage. Some low temperature (-20C to -30C) R-12 applications may benefit from the use of an HFC blend from the R407-series such as R-407D, an R-500 and low-temperature R-12 alternative.
                Please note that not all products are available in all markets.
                Refrigerant - Klea134a Physical Properties

                Property Units Value
                Molecular Weight - 102.03
                Boiling Point ℃ @ 1 atm -26.074
                Melting Point -103
                Critical Temparature 101.03
                Critical Pressure bar 40.56
                Critical Density kg/m3 508
                Vapour Pressure (25℃) bar 6.652
                Latent Heat of Vaporisation at nBpt kJ/kg 216.77
                Saturated Vapour Density at nBpt kg/m3 5.229
                Coeff. Vol. Therm. Exp. (LIQ,0-20℃) ℃-1 0.002766
                Speed of Sound (sat. LIQ)(25℃) m/sec 503
                Adiabatic Exponent (VAP)(25℃/2.9bar) - 1.142
                Acentric Factor - 0.3270
                Dielectric Constant (VAP 25℃/1atm) - 1.014
                Dielectric Strength (R12=1) - 0.5
                Specific Resistivity (LIQ) AC Mohm.cm 180
                Specific Resistivity (LIQ) DC Mohm.cm 66000
                Purity % WT - 99.98
                Solubility In Water (20℃/1atm) % wt 0.0773

                包装:300克/支,13.6kg/瓶,100kg/瓶,1000kg/瓶。


                Refrigerants –KLEA 410A (R410A)

                A leading high pressure alternative to R-22, comprising R-32 and R-125, for air conditioning and refrigerant applications.
                Composition (wt%) R-32/R-125 = 50/50
                Please note that not all products are available in all markets.
                Refrigerants - Klea410A Physical Properties

                Property S.I. Units British Units
                Boiling Point -51.95 (℃ @1 atm) -61.51 (°F@14.7Psia)
                Vapour Pressure 16.66 (bara @25℃) 241.6 (Psia @70°F)
                Critical Temperature 71.0 (℃) 159.8 (°F)
                Critical Pressure 49.1 (bara) 712.1 (Psia)
                Latent Heat Vaporisation 268.0 (kJ/kg @nBpt) 115.22 (Btu/lb @70°F)
                Coeff. Vol. Therm. Exp. 0.003585 ((℃-1 0-20℃) 0.002157 (°F-1 40-80°F)
                Saturated Vapour Density 4.19 (kg/m3@nBpt) 0.262 (lb/cuft @nBpt)

                包装:11.3kg/瓶。


                Refrigerants - KLEA 407C (R407C )

                All of the R-407-series refrigerants are based on blends of the three HFC refrigerants R-32 (difluoromethane), R-125 (pentafluoroethane) and R-134a described above. R-407C has been formulated as a good match to the existing HCFC refrigerant R-22 for use in air conditioning, chilling and refrigeration applications and is the first of the R-22 alternatives to be used on a commercial scale. Suitable for retrofit and original equipment usage.
                Composition ( wt% ) R-32/R-125/R-134a = 23/25/52
                Please note that not all products are available in all markets.
                Refrigerants - Klea407C Physical Properties

                Property Units Value
                Bubble Point -44.0
                Dew Point -36.8
                Bubble Point Pressure (25℃) bara 11.9
                Estimated Critical Temparature 86
                Latent Heat Vaporisation (25℃) kJ/kg 193.9
                Trouton's Constant kJ/kg.K 1.08
                Coeff. Vol. Therm. Exp. (LIQ,0-20℃) ℃-1 0.0037
                Density (SAT VAPOUR) at 1atm kg/m3 4.57

                包装:13kg/瓶。


                Refrigerants –KLEA 404A (R404A )

                A long-term alternative to R-502 for retrofit and refrigeration applications. R-404A Physical Properties
                Composition ( wt% ) R-143a/R-125/R-134a = 44/52/4.
                Please note that not all products are available in all markets.
                Refrigerants - Klea404A Physical Properties

                Property Units Value
                Bubble Point -46.9
                Dew Point -46.1
                Bubble Point Pressure (25℃) bara 12.6
                Estimated Critical Temparature 72
                Latent Heat Vaporisation (25℃) kJ/kg 144.5
                Trouton's Constant J/mole.K 86.7
                Coeff. Vol. Therm. Exp. (LIQ,0-20℃) ℃-1 0.0044
                Density (SAT VAPOUR) at 1atm kg/m3 5.39

                包装:10.9kg/瓶。


                制冷剂、冷冻机油

                英力士制冷剂压焓图
                英力士◣制冷剂温度压力对照表
                英力士≡制冷剂物质安全技术说明书(MSDS)

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