The injection-type cutting torch “DONMET”150 is designed for hand oxy-gas parting cutting of sheet and rolled metal of low-carbon steel up to 100mm thick.
The cutting torch basic parameters conform with ISO 5172.
Version and used gas fuel: “DONMET” 150P – propane-butane (P), cutting torch length no more than 500 mm;
The cutting torch climatic version for operation at ambient temperatures: for cutting torch version А from minus 40°С to plus 40°С; for cutting torch version P from minus 20°С to plus 40°С.
GENERAL TECHNICAL SPECIFICATION
| Cutting thickness, mm | 3-100 |
| Used gas fuel | Propane |
| Gas mixing type | low-pressure |
| Oxygen inlet thread (hose) | G1/4 (Ø6) |
| Gas fuel inlet thread (hose) | G3/8LH (Ø8) |
| Cutting torch length, mm, no more than | 500 |
| Cutting torch weight, kg, no more than | 0,75 |
| Head thread | М14х1,5 |
| Angle of the head | 90° |
| Countries where the above-mentioned connection threads are applicable | Turkey, Poland, Bulgaria, Germany, Austria, Switzerland, Czech Republic, Slovakia, Hungary, Scandinavia, Romania |
TECHNICAL SPECIFICATION (Cutting nozzle №3 is installed in the torch, cutting nozzles №1 и №4 are supplied in the delivery set).
| Cutting thickness, mm | up to 15 | 15-50 | 50-100 | |
| Cutting nozzle | 1P | 3P | 4P | |
| Preheating nozzle | 1P | |||
| Inlet pressure, bar |
oxygen (nominal) | 3,0-3,5 | 4,0-4,2 | 4,5-5,0 |
| gas fuel, P | 0,03-1,5 | |||
| Consumption m3/h |
oxygen while running on P | 3,2-3,5 | 7,7-8,5 | 11,1-13,1 |
| gas fuel, P , no more than | 0,4 | 0,48 | 0,56 | |
DELIVERY SET
| Designation | Order № | Quantity |
| “DONMET” 150 P, 6/8* (groove cutting nozzle № 3P) | 150.000.43 | 1 |
| Groove cutting nozzle№ 1P | 337.104.12 | 1 |
| Groove cutting nozzle № 4P | 337.104.15 | 1 |
| Sealing ring 008 – 012 – 25 | 142.006.00 | 1 |
| Этикетка | 1 |
SPARE PARTS (as per customer’s order)
| Designation | Order № | Cutting thickness, mm |
| Preheating nozzle № 1P for groove cutting nozzles | 142.502.01 | 3-100 |
| Groove cutting nozzle No. 0P | 337.104.11 | 3–8 |
| Groove cutting nozzle No. 1P | 337.104.12 | 8–15 |
| Groove cutting nozzle No. 2P | 337.104.13 | 15–30 |
| Groove cutting nozzle No. 3P | 337.104.14 | 30–50 |
| Groove cutting nozzle No.4P | 337.104.15 | 50–100 |
| Assembled valve component | 150.800.00 | |
| Sealing ring 005 – 008 – 19 | 341.808.00 | |
| Sealing ring 010 – 014 – 25 | 344.009.00 |
