25 January
Cutting with a Harris torch
By Harris Products Group

Will a Check Valve stop a Flashback?

A flashback is an uncontrolled flame that recesses back into your oxy-fuel gas equipment, upstream of the location where the gas is designed to mix. In order to have a flashback you must have oxygen and fuel mixed together.

Read more...
29 December
Machine cutting torches
By Harris Products Group

How to Use a Cutting Torch Tip Chart

Next to the manufacturer's operation manual and safety guidelines, the cutting tip chart is the next important printed advice for having a safe, great hand cutting torch experience. If you are having trouble lighting a torch, correctly adjusting the flame or the torch just will not stay lit, the cutting tip chart contains the most likely answers and is a good starting point.

Read more...