What is the outside diameter of the piping that has a minimum thickness of 6.31 mm when carrying steam at 4300 kPa?

To determine the outside diameter of piping designed to carry steam at a pressure of 4300 kPa with a minimum thickness of 6.31 mm, it is essential to apply the appropriate formulas and standards for pipe sizing and material strength. The calculations must take into account factors such as internal pressure, allowable stress, and the material properties of the pipe.

In this scenario, calculating the required outside diameter involves assessing the internal pressure and the selected material specifications to ensure safety and compliance with regulatory codes such as ASME B31.1 or equivalent standards. The minimum wall thickness is commonly referenced in these codes, and in this case, the 6.31 mm thickness meets the requirement for the materials and pressure levels being dealt with.

Using standard tables or formulas related to pipe dimensions, it can be determined that a minimum thickness of 6.31 mm generally correlates with a standard outside diameter that allows for safe operation under the specified conditions. For a pressure of 4300 kPa, a typical outside diameter that would accommodate necessary safety factors and provide sufficient strength is approximately 273.05 mm.

This specific outside diameter ensures that the pipe can handle the high-pressure steam safely while maintaining the structural integrity required for long-term operation. Thus, the proper