The burner tube is a pipe used for gas ignition of the gas furnace. There are round tube type and straight tube type. They are generally used in hot pots and barbecue stoves. Such pipes are produced through a pipe welding machine and a welding pipe mold to produce pipes online, and then processed again.

Since the furnace head tube must have certain requirements for fire resistance and corrosion resistance, stainless steel is generally used as a raw material. The pipe welding machine and the welding pipe mold use stainless steel strips to make stainless steel tubes, which are then rolled, rounded, and processed to make burner tubes. In some cases, a hole is first made in the steel strip, and then the welded pipe is processed to obtain a burner tube.

When processing the burner tube, pay attention to the way of cutting out the hole, otherwise it is easy to cause the steel sheet after the opening to fall into the tube and not easy to take out, which will bring certain negative effects to the use.