The = BT 9040 welding torch is constructed from high-quality copper, ensuring excellent resistance to high temperatures and long-term durability. Its injection-type design allows efficient mixing of gases, making it versatile for both oxy-acetylene and oxy-propane welding.
This torch is compact yet powerful, capable of welding steel, copper, aluminum, and silver with plating thicknesses ranging from 2–6 mm. It is widely used in professional applications such as refrigerator pipe brazing, jewelry soldering, heating, and general repair work.
TECHNICAL DETAILS:
| Specification | Details |
| Brand | BERENT |
| Model | BT 9040 |
| Type | Welding Torch – Type 6 (Injection/Suction type) |
| Material | High-quality copper |
| Applications | Oxy-acetylene and oxy-propane welding |
| Capability | Welding steel, copper, aluminum, silver (2–6 mm plating thickness) |
| Design Features | Durable copper body, injection-type gas mixing |
| Common Uses | Mechanical engineering, automotive body repair, metal construction, plumbing, industrial maintenance, and workshop welding operations. |






