Portable Butane Brazing Torch – Copper Gas Welding Blowtorch

Portable Copper Gas Welding & Brazing Torch

Whether you're a professional plumber, a home DIY enthusiast, or a jewelry maker, this portable butane brazing torch delivers powerful, adjustable flame performance up to 1300°C. Built from high-quality copper and durable plastic, this torch is engineered for precision and longevity — tackling everything from silver soldering and brazing to thawing frozen pipes and heat-shrinking connectors.

Key Features

• High-Quality Construction: Made from durable copper and plastic for long-lasting, reliable performance.
• Adjustable Flame Temperature: Flame reaches up to 1300°C with a fully adjustable output for precise heat control.
• Wide Range of Applications: Ideal for brazing, silver soldering, jewelry processing, thawing water pipes and meat, heat-shrinking steel plates, and home cooking tasks like caramelizing.
• Connects Directly to Butane Canisters: Easily attaches to standard butane gas cartridges (not included). Replaceable and recyclable — an environmentally friendly choice.
• Burning Value: 50–140 g/h for sustained, consistent flame output.
• Reusable & Eco-Friendly: Not disposable — built for repeated, long-term use.

Specifications

• Material: Copper & Plastic
• Flame Temperature: Up to 1300°C (adjustable)
• Burning Value: 50–140 g/h
• Gas Type Required: Butane gas cartridges (NOT included)
• Ignition Device: Not included
• Made in: Mainland China

What's in the Box

• Option 1: 1 × Flame Gun (Torch only)
• Option 2: 2 × Flame Guns + 20 × 1.6mm Aluminum Welding Rods

Perfect For

• Plumbers — pipe brazing & soldering
• Jewelry makers — precise micro-soldering & silver soldering
• DIY homeowners — thawing frozen pipes, heat-shrinking tubing
• Culinary use — torching & caramelizing food
• Auto & HVAC technicians — connector repairs

For safe use of gas torches and related equipment, refer to the U.S. Consumer Product Safety Commission (CPSC) guidelines on portable flame devices.

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Note: Due to display brightness variations, actual product colour may differ slightly from photos. Minor measurement deviations may occur.

Learn more: Torch

Frequently Asked Questions

Q: What type of gas does this brazing torch use?

A: This portable welding torch is designed to work with standard butane gas cartridges. The butane canister is NOT included with your purchase and must be sourced separately. Always use the correct butane canister type for safe operation.

Q: Does this torch come with an ignition device?

A: No, an ignition device is not included with this torch. You will need a separate lighter or striker to ignite the flame. This is common for professional-grade torches to keep the unit lightweight and focused on performance.

Q: What can I use this blowtorch for?

A: This copper gas torch is highly versatile. It's suitable for brazing, silver soldering, jewelry micro-soldering, thawing frozen water pipes or meat, heat-shrinking steel connectors, and even culinary tasks like caramelizing food. Its adjustable flame makes it useful for both delicate and heavy-duty jobs.

Q: Can the torch be reused, or is it disposable?

A: This torch is fully reusable and not disposable. It attaches directly to a replaceable butane canister, making it both cost-effective and environmentally friendly for long-term use.