What is the 1/7 acetylene rule?
By Neal Lembke

What is the 1/7 acetylene rule?

Acetylene by nature is an unstable gas that has limitations. The 1/7 rule protects operators from unsafe operating conditions. But what, exactly, does the 1/7 rule say and what effect does it have on acetylene cylinders? This blog entry written by Neal Lembke answers those questions.

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gas welding
By Doug Perry

What is the difference between gas welding and braze welding?

Gas welding and braze welding both require skill, patience and an oxy-fuel torch. There are several differences, however, between the two applications that require different techniques and materials.

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Harris regulators at SkillsUSA
By Harris Products Group

Acetylene vs. Alternate Fuel Characteristics

When selecting between acetylene and alternate fuels, there are several factors that need to be evaluated. While cost is certainly a consideration, it's also important to know the characteristics of each gas. Choosing the wrong fuel gas for your application could end up costing you more in the long run. Here are some important characteristics of both gas types to help you make the best choice.

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Cutting on the plant floor
By Harris Products Group

Changing Just the Tip is Not Enough

If you are using an alternate fuel with equipment specifically designed for acetylene, you may not be realizing all the benefits of an alternate fuel. It often takes more than just changing the tip.

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