​Why Is the Water Pressure on Water Cooled Torches Kept

question 33

Multiple Choice

​Why is the water pressure on water cooled torches kept below 35 psi (241 kg/mm2) ?

• A) ​To limit the amount of water that is wasted.
• B) ​To slow the flow of water through the gun.
• C) ​Higher pressures produce higher water flows, and that can cool the welding too much so it would be harder to get a stable arc.
• D) ​Higher water pressures can burst the hoses.

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Definitions:

Gender Identity Disorder

A condition characterized by a persistent feeling of discomfort or distress due to a discrepancy between a person's assigned sex at birth and their gender identity.

DSM-5

The Diagnostic and Statistical Manual of Mental Disorders, Fifth Edition, a handbook used by healthcare professionals as the authoritative guide to diagnose mental disorders.

Gender Identity

One’s perception of oneself as male or female.

Stable

Referring to a state of being unchanging, steady, or not prone to emotional instability.