Our website is made possible by displaying online advertisements to our visitors. Please consider supporting us by whitelisting our website.

Oxygen cylinders used for autogenous (cutting/welding) purposes are ___________________?

Oxygen cylinders used for autogenous (cutting/welding) purposes are ___________________?

A. Seamless & made of steel
B. Heat treated before use
C. Made by sand casting
D. Welded steel cylinders