The American style family is the largest group in our catalogue: twenty models on the 3/8"-24 threaded seat used by American style cutting torches and attachments, in both acetylene and LPG. Together they span 13 size settings, cutting orifices from 0.6 mm to 4.5 mm and plate thickness from 1 mm to 450 mm. Model 6290NFF covers 7 size settings — cutting orifice 1–3.2 mm, plate thickness 10–300 mm — on a 3/8"-24 threaded seat.
| Model | 6290NFF |
|---|---|
| Torch style | American Style |
| Fuel gas | LPG |
| Thread | 3/8"-24 |
| Size settings | 7 |
| Cutting orifice | 1–3.2 mm |
| Cutting thickness | 10–300 mm |
| Supply | Wholesale · OEM · Distributor |
| Size | Orifice (mm) | Thickness (mm) |
|---|---|---|
| 0 | 1.0 | 10-15 |
| 1 | 1.2 | 15-25 |
| 2 | 1.6 | 25-50 |
| 3 | 2.0 | 50-100 |
| 4 | 2.4 | 100-175 |
| 5 | 2.8 | 175-250 |
| 6 | 3.2 | 250-300 |
Factory-direct pricing for distributors, welding supply stores and OEM buyers. Tell us your quantity and market — we reply within 24 hours with price, lead time and sample options.
