Oxy Fuel & Safety

Front

Which of the following is Oxy fuel Cutting ?

Back

Front

True or False, oxy fuel cutting can be dangerous if not performed correctly.

Back

true

Front

What is the correct PSI for Oxygen when cutting with Oxy Acetylene?

Back

25 psi

Front

What is the correct PSI for Acetylene on oxy fuel cutting?

Back

5psi

Front

When setting up an oxy fuel torch, what is the common rule for turning on acetylene valves?

Back

turn valves for acetylene a quarter of a turn

Front

What shade lense should you use when cutting with oxy fuel?

Back

Shade 4-5

Front

Acetylene becomes unstable and explosive at or above _________psig(__________kPa) if it is allowed to collect in large volume as a gas.

Back

15 psi

Front

Why should a safety cap be used on a cylinder when it is moved or stored?

Back

A safety valve prevents an explosion when the cylinder is exposed to high temperatures and protects the valve from accidents.

Front

True or False? Oxygen flowing through an acetylene hose may cause an explosion.

Back

true

Front

Green hoses on Oxy fuel cutting indicate

Back

oxygen hose