Gas Consumption And Operating Pressures Brenner 90 Special - Mechanische Werkstätten Wurzen Brenner 90 Bedienungsanleitung

MWW Cutting Torch Brenner 90 - Preparation
3.7

Gas Consumption and Operating Pressures Brenner 90 Special

The information applies for cutting unalloyed steel with a maximum of 0.3 % car-
bon, oxygen with a cleanliness of 99.5 % and hoses with a length of 5 meters.
The consumption data for the cutting range up to 300 mm is listed on page 20.
Below you can find the gas consumption data for the cutting range from 300 to
500 mm.
Consumption Data for Acetylene
Material Cutting
thickness nozzle
[mm]
300 - 500 K 7s
Consumption Data for Propane
Material Cutting
thickness nozzle
[mm]
300 - 500 K 7s
Consumption Data for Methane (Natural Gas)
Material Cutting
thickness nozzle
[mm]
300 - 500 K 7s
Heating Oxygen
nozzle pressure
[bar]
A 3s 14 - 18
Heating Oxygen
nozzle pressure
[bar]
P 3s 14 - 18
Heating Oxygen
nozzle pressure
[bar]
M 3s 14 - 18
Acetylene Heating
pressure oxygen
consumption
[bar] [m³/h]
0,5 – 0,6 4,8
Propane Heating
pressure oxygen
consumption
[bar] [m³/h]
1,0 – 1,5 22,0
Methane Heating
pressure oxygen
consumption
[bar] [m³/h]
1,5 22,0
21
Cutting Acetylene
oxygen cons.
consumption
[m³/h] [m³/h]
55,0
Cutting Propane
oxygen cons.
consumption
[m³/h] [m³/h]
55,0
Cutting Methane
oxygen cons.
consumption
[m³/h] [m³/h]
55,0
4,5
5,5
12,0