- Condenser
-
XMK Unit Cooler (evaporator)
- DD Series for Freezing cold storage
- DJ Series for Freezer
- DL Series for cooling cold storage
- DE Series Unit Cooler Use for refrigeration cabinet
- CS Series Ceiling Mounted Unit Cooler
- CA Series Compact Unit Cooler
- LQF Series Ground-type Quick-frozen Unit Cooler
- CDB Series Commercial Dual Discharge Unit Cooler
- IDB Series Industrial Dual Discharge Unit Cooler
- compessor condensing unit
- Cool room
- Compressors(LG , Panasonic)
- Air Curtain
- Expansion/Solenoid/ Ball/Hand/4 ways Valve>Expansion Valve
- Axial Fan Motors /shaded-pole fan motor
- Refrigeration Spare Parts
- Air Conditioner Service Tools
- Refrigerant Gas
- Welding rod and gas torch
- Sea Water Chillers
- Small Hippo, air conditioning drainage
- ECQ Spare part for auto air conditioner
- ECQ Refrigeration Oil
- ECQ Compressor
- ECQ Vacuum Pumps
- ECQ Motor
Guangzhou Zhigao Refrigeration Equipment Co., Ltd.
Address:13F, No.13B05 Middle Block Yuexiu New Metropolis Building NO.232-258 ,the Sixth ZhongShan Road, Yuexiu district, Guangzhou,China
Email:jessica@gzzhigao.net
Fax:+86-020-81602653
Tel:+86-020-81718515
R407C
R407C
R407C is a kind of environmental-protection refrigerant that is not harmful to ozone layer. Mainly used as substitute of R502 and R22,
it has characteristics of clean, low toxicity, non-flammable,
good refrigeration effect, etc. Most applied to air-conditioner industry.
Physical and Chemical Properties
(Chemical Formula):CH2F2/CHF2CF3/CF3CH2F
(Molecular Weight):86.2
(Boiling Point)(℃)-43.6
(Liquid Density) (25°C),kg/L:1.136
(Critical Temperature),°C:86.74
(Critical Pressure),MPa:4.619
(Saturation Liquid Density) 30℃,(kg/m3) 1129.3
(Liquid Specific Heat) 30℃, [KJ/(Kg·K)] 1.55
(Constant Pressure Steam Specific Heat)(Cp)30℃及101.3 kPa 0.75
(Latent Heat of Vaporization)(KJ/Kg)249.9
(ODP):0
(GWP):1500
Specification:
(Appearance) |
(Colorless, not turbid) |
(Odor) |
(Odorless) |
(Purity)%≥ |
99.9 |
(Moisture),PPm≤ |
0.001 |
(Acidity),PPm≤ |
0.00001 |
(Evaporated Residue),PPm≤ |
0.01 |
Package:
Cylinder package: 11.3kg.
Store in cool, dry and well-ventilated area, avoid exposing to the sun and rain.