หัวพ่นไฟ หัวพ่นแก๊ส วัสดุทองเหลืองอุณหภูมิสูงหัวพ่นไฟ หัวเบิร์นอาหาร ให้ความร้อนสูง 1300 องศา หัวพ่นไฟทำอาหาร Portable Welding Torch Gas Burner Flame Gun

1. The flame of the product can reach 1300 degrees, for gold, silver, copper, aluminum, tin and other metals can be melted, but can not dissolve steel and iron.

2. Card-type gas cylinder general fire can last for about 1.5-2 hours.

3. Before igniting the fire, let the gas flow for two seconds, the gas valve is adjusted back to the minimum, it is easy to hit the fire.

4. Spitfire gun and items to maintain a certain distance between, because too close, will produce a tempering nozzle local temperature is too high, this product can not be used for a long time, please pay attention to cooling, or affect the life of the gun.

Package included: