0558005016 - Oxweld 1567 Series Propane/NG Gouging Nozzle 1/4"

Technical Overview: ESAB 0558005016 Gouging Nozzle

The ESAB 0558005016 is a premium 1567 Series Gouging Nozzle sized at 1/4 inch, specifically engineered for use with Natural Gas and Propane. This nozzle is a critical component for fabricators utilizing Oxweld hand torches, such as the C-32, C-66, and C-77 series, who require the capability to gouge, groove, and wash metal effectively without the use of carbon arc equipment. The nozzle utilizes a two-piece design, a standard requirement for alternate fuels, to ensure flame stability and optimal preheat transfer.

Design and Performance

Gouging with oxy-fuel differs significantly from cutting; the goal is not to sever the material but to remove a specific depth and width of surface metal. The 1567 series achieves this through a specialized bore geometry. The oxygen stream is expanded to wash the molten metal out of the groove rather than piercing through it. The 1/4-inch specification generally refers to the approximate width of the groove the tip is designed to produce in a single pass, though this can vary based on travel speed and oxygen pressure. The two-piece assembly includes a brass inner member with splines for gas mixing and a copper outer sleeve that withstands the high radiant heat generated during the gouging process.

Compatibility and Application

This nozzle is strictly for use with alternate fuels (Propane, Natural Gas, Propylene). It is not compatible with Acetylene, as the recess required for alternate fuels would cause dangerous overheating and potential flashback with Acetylene. It is designed to fit standard Oxweld torch heads, providing a secure, leak-free seal. Common applications include:

• Weld Defect Removal: Precisely removing porosity or cracks without damaging the base metal.
• Back-Gouging: Preparing the root of a weld for a full-penetration joint.
• Edge Preparation: Creating J-grooves or U-grooves on thick plates prior to welding.

For professional welders and MRO technicians, the ESAB 1567-1/4 represents a reliable solution for heavy-duty material removal, combining the economy of propane with the legendary performance of the Oxweld brand.