For cutting grey iron and stainless steel up to 400mm thick
Purposed for: manual parting cutting of stainless steel, grey iron and other materials that cannot be cut by ordinary oxy-fuel cutting methods.
The nature of oxy-flux cutting is that apart from the main preheating flame powdered flux is continuously carried to the cutting zone. Neutral gases (nitrogen or compressed air) are used for delivering flux to the cutting zone. The basis of all fluxes for oxy-flux cutting is iron powder that in most cases is used just as it is, especially for cutting steel and grey iron.
Delivery set contains:
- flux batcher with an adjustable swirling-type mixer (flux tank of 30kg capacity) equipped with a safety device and a flashback arrestor;
- cutting torch with in-nozzle gas mixing KFR 352-11 and attachments for supplying flux;
- pressure regulator BPO-5DM;
- pressure regulator BKO-50DM;
- pressure regulator BKO-50-4DM;
- three gas-feeding rubber-fabric hoses (9mm in diameter);
- cart with attachments.
| TECHNICAL SPECIFICATION | |
| Cutting thickness, mm | up to 400 |
| Oxygen working pressure, bar | 7-9 |
| Natural gas (methane) working pressure, bar | 0,6-1,5 |
| Propane-butane working pressure, bar | 0,5-1,5 |
| Compressed air or nitrogen working pressure, bar | 1,5-2,0 |
| Oxygen maximum consumption, m3/h | 60-75 |
| Natural gas (methane) maximum consumption, m3/h | 7-12 |
| Propane-butane maximum consumption, m3/h | 5-9 |
| Compressed air or nitrogen | 2-4 |
| Iron powder grain size, µm | 40 |
| Flux consumption, g/min. | 300-400 |
| Cutting torch weight no more than, kg | 2,5 |
| Cutting torch length no more than, mm | 1270 |
| Cutting torch head thread | G3/8 |
| Hose inner diameter, mm | 9 |
| Oxygen inlet connection thread (hose), mm | G3/8 (8) |
| Gas fuel inlet connection thread (hose), mm | G3/8 LH (8) |
| Countries where the above-mentioned connection threads are applicable | All countries |
