For gas welding the pressure desired at the welding torch for...

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For gas welding, the pressure desired at the welding torch for oxygen is

A. 7 to 103 kN/m2

B. 70 to 280 kN/m2

C. 280 to 560 kN/m2

D. 560 to 840 kN/m2

Answer: Option B

Solution (By Examveda Team)

For gas welding, the pressure desired at the welding torch for oxygen is 70 to 280 kN/m2.

This Question Belongs to Mechanical Engineering >> Workshop Technology

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Comments (2)

  1. Debashis Das
    Debashis Das:
    6 years ago

    Option (A) is correct.

  2. Bidhan Mahato
    Bidhan Mahato:
    7 years ago

    For gas welding, the pressure desired at the welding torch for oxygen is
    A. 7 to 103 kN/m²

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