colechristian301 colechristian301

20-09-2022
Engineering

contestada

Why is it important that the orifices and the passages of the cutting tip be free of dirt, scratches,
and burrs?

Respuesta :

20-09-2022

Answer: It is very important that the orifices and passages be kept clean and free of burrs to permit free gas flow and to form a well-shaped flame.

Explanation:

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