CO2, CARBON DIOXIDE
APPLICATION:
Carbon dioxide is naturally occurring chemical compound used in various industries such as chemical, oil, food & beverage, cleaning with the dry ice, as cooling medium, in fabrication processes etc. Common use is for carbonizing of the drinks (e.g. sparkling water) or as shielding gas for MAG (GMAW) welding technology. As for any other shielding gas welding, the shielding gas flow needs to be set very precisely. Too low flow is not enough to protect welding bath against negative influences of the surrounding atmosphere which can lead to potential defects in the weld. On the other hand also too high flow can cause defects due to related turbulences in the flow stream. It is recommended to use gas preheater on the pressure regulator when high flow is needed.
__________________________________________
GAS PROPERTIES
- Colorless gas
- Odorless
- Tasteless
- Non - flammable
- Non – explosive
- Heavier than air
- Chemical formula: CO2
- Gas symbol: CO2
- Boiling point: -56,56°C at 1,013 bar
- Melting point: -78,5°C at 1,013 bar
- Gas density: 1,8492 kg/m3 at 1,013 bar and 15°C
Evaporation 1 kg → 0,54 m3 gas at 1,013 bar and 15°C
Conversion of gas volume in liquid and gaseous phase
__________________________________________
PRODUCTS
| Product | Picture | Inlet pressure | Outlet flow/pressure | Remark |
| Unicontrol |  |
200 bar 300 bar |
16 l/min |
Single stage |
|
200 bar 300 bar |
10 bar 20 bar |
Single stage | |
| Fixicontrol |  |
200 bar 230 bar |
24 l/min |
Single stage |
| Multistage |  |
200 bar 300 bar |
35 l/min |
Two stage |
| Basecontrol |  |
230 bar | 24 l/min | Single stage |
| Ecosaver |  |
200 bar 300 bar |
30 l/min |
Gas Economiser |
