Oxy-Acetylene Torch Safety
A safety talk focused on oxy-acetylene torch hazards, including cylinder handling, flashback, fire prevention, regulators, hoses, ventilation, hot work permits, and PPE.
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Key Hazards
- Fire from sparks, slag, flame, or hot metal
- Cylinder, regulator, hose, or fitting leaks
- Flashback, backfire, or flame instability
- Oxygen enrichment increasing fire intensity
- Burns from torch tips, flame, or heated material
- Fume exposure or poor ventilation during cutting and heating
2–3 Minute Talk Script
Oxy-acetylene torches are powerful tools for cutting, heating, brazing, and welding, but they use compressed gases and open flame that require careful control.
Workers should inspect cylinders, regulators, hoses, tips, torch body, valves, flashback arrestors, check valves, and fittings before use.
Cylinders should be secured upright and protected from heat, damage, and falling. Valve caps should be used during storage and transport when required.
Hoses should be kept away from sparks, slag, sharp edges, traffic, pinch points, and hot metal. Damaged or leaking hoses should not be used.
Oxygen should never be used to blow off clothing, clean surfaces, or ventilate an area. Oxygen enrichment makes materials ignite more easily and burn more intensely.
Combustibles should be removed or protected before torch work begins. Fire watch, extinguishers, hot work permits, or atmospheric testing may be required.
Ventilation should be provided when fumes, gases, coatings, or enclosed work areas create exposure hazards.
Safe oxy-acetylene torch use depends on inspection, leak control, correct startup and shutdown, cylinder security, fire prevention, ventilation, and proper PPE.
Safety Reminders
- Inspect torch equipment before use.
- Secure cylinders upright.
- Check hoses, regulators, valves, and fittings for damage or leaks.
- Keep hoses away from sparks, heat, and sharp edges.
- Never use oxygen for cleaning or blowoff.
- Control combustibles and use fire watch when required.
- Wear proper welding and cutting PPE.
Ask the Crew
- Are cylinders secured and protected?
- Are hoses, regulators, and fittings in safe condition?
- Are flashback arrestors or check valves required and installed?
- What combustibles are near the torch work?
- Is ventilation adequate for this task?