The welding torch “DONMET” 247 , hereinafter referred to as the welding torch, is designed for brazing, heating and other kinds of gas-flame treatment of ferrous and non-ferrous metals and their alloys.
Used gas fuel: propane-butane (P), natural gas, methane (М).
TECHNICAL SPECIFICATION
| Parameters | Tip № | ||||
| № 2P, 2М | № 3P, 3М | № 4P, 4М | № 5P, 5М | ||
| Pressure,
bar |
– oxygen – propane-butane – natural gas (methane)
|
1,5 – 2,5 0,1 – 1,0 0,1 – 1,0
|
1,5 – 2,5 0,1 – 1,0 0,1 – 1,0
|
2 – 2,5 0,2 – 1,0 0,2 – 1,0
|
2,0 – 2,5 0,2 – 1,0 0,2 – 1,0
|
| Consumption,
l/h |
– oxygen |
260 – 610
|
420 – 890
|
670 – 1020
|
890 – 1370
|
| Consumption,
l/h |
– propane-butane | 74 –174 | 120 – 254 | 191 – 291 | 254 – 391 |
| Consumption,
l/h |
– natural gas (methane) | 130 – 305 | 210 –445 | 335 – 510 | 445 – 685 |
| Welding torch length with tip № 3, no more than – 425 mm | |||||
| Welding torch weight with tip № 3, no more than – 0,42 kg | |||||
| Hose inner diameter – 6/8 mm | |||||
SPARE PARTS (as per customer’s order)
| Designation | SKU |
| Tip № 2P, 2М | 228.100.00 |
| Tip № 3P, 3М | 228.100.01 |
| Tip “Zirka” | 248.500.00 |
| Tip № 4P, 4М | 228.100.02 |
| Tip № 5P, 5М | 228.100.03 |
| Nozzle № 2P, 2М | 228.100.00 |
| Nozzle № 3P, 3М | 228.100.01 |
