What is the pressure at which oxygen cylinders are pressurized?

Oxygen cylinders are typically pressurized to around 2200 psi. This high pressure is necessary to store a sufficient volume of oxygen in a relatively small space, making it portable and efficient for various applications, including welding and cutting.

Oxygen, being a supporting gas in many processes, needs to be readily available at high pressures to ensure that it can be used effectively in cutting and welding operations. The industry standards for the pressure in oxygen cylinders have been established to ensure safety and functionality.

Other values are either lower or higher than the standard pressure found in oxygen cylinders. For example, 1500 psi is below the usual pressure, which would not allow for an effective supply of oxygen, especially in high-demand scenarios. On the other hand, pressures such as 3000 psi or 3500 psi exceed the typical standard and could pose safety risks, as exceeding the design limits of the cylinder could lead to failure or accidents.

Understanding the proper pressure allows users to handle oxygen cylinders safely and effectively, adhering to the recommended guidelines for operational safety in welding and cutting tasks.