FUN 101 Week 10 2024

This Component is called the:

• Cutter

• Regulator

• Torch

• Mixer

• Hand Valve

What is this?

• Striker

• Flicker

• Lighter

• Sparker

• Flint Lock

This type of metal cutting system uses an Acetylene cylinder and an Oxygen cylinder.

(a)  

______ ______ are spring loaded valves that allow flow through the hoses in one direction only, from the cylinders to the torch handle.

• Flame Valves

• Fire Suppressors

• Spark Arrestors

• Flashback Arrestors

• Flame Blockers

Match the following

• Oxygen

• 
• Acetylene

• 
• Striker Flints

• 
• Tip Cleaner

• 
• Wire Brush

• 

Acetylene combined with Oxygen produces a temperature of:

• 1300 - 1500 degrees F

• 3300- 3500 degrees F

• 4500 - 5600 degrees F

• 6900 - 7300 degrees F

• 6300-6800 degrees F

Match the following

• Reverse Threads

• 
• Welding Mask

• 
• Covid Mask

• 
• Face Shield

• 
• Standard Threads

• 

Label the Parts

b

c

d

e

a

Oxy Tank

Standard Threaded Regulator

Feather

Torch

Reverse Threaded Regulator

To cut thin metal, the Oxygen should be set at ____ psi. And the acetylene should be set at ____ psi.

• 10 and 2

• 20 and 5

• 4 and 10

• 10 and 4

• 2 and 20

The regulator gauge on the right shows _____ pressure and the regulator gauge on the left shows ______ pressure.

• Torch , Cylinder

• Cylinder , Torch

• Oxygen , Acetylene

• Acetylene , Oxygen

• Cylinder, Atmospheric