What is NOT considered when determining the distance between hangers for piping?

The distance between hangers for piping is influenced by several critical factors to ensure the system's stability and functionality. Among these, the type of material, diameter of the pipe, and weight of the pipe directly affect how the piping is supported.

The type of material influences flexibility and thermal expansion properties, which can impact spacing. The diameter of the pipe is significant, as larger pipes require more substantial support to prevent sagging and to manage the weight. The weight of the pipe is also crucial, as heavier pipes need closer spacing for adequate support to ensure they do not bend or break under stress.

In contrast, the color of the pipe does not impact its structural integrity or load-bearing characteristics. Therefore, it is not a relevant factor when determining hanger spacing. Understanding these key considerations helps maintain safety and compliance with installation standards in sprinkler fitting and piping systems.