Exothermic Torch Flashcards

1
Q

What are the components of the exothermic torch?

A
  • O2
  • Regulator
  • Hose
  • Head
  • Ignition source
  • Rod / fuel
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2
Q

What is the optimal O2 pressure for a 3/8” rod?

A

75-85 PSI

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3
Q

What is the optimal O2 pressure for a 1/2” rod?

A

85-95 PSI

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4
Q

What are the exothermic torch cutting techniques?

A
  • Pierce
  • Speed cutting (standard cutting)
  • Pendulum
  • Vantage points
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5
Q

What angle should you angle your rods on speed cuts?

A

30 degrees

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6
Q

What is a pierce cut used for?

A

It is your initial hole or vantage point cut into a steel target

Allows the breacher to determine the depth and composition of the target if it is hollow

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