What is the purpose of using a pipe hanger?

The primary purpose of using a pipe hanger is to support the weight of the pipe. Pipe hangers are specifically designed to hold pipes in place, ensuring that they remain stable and secure throughout their length. This is critical in preventing sagging or movement that could lead to stress on joints and connections, which might cause leaks or mechanical failure over time.

In pipe systems, especially in large commercial or industrial applications, the weight of the fluid within the pipes can be substantial, necessitating robust support structures. By properly utilizing hangers, the integrity of the piping system is maintained, promoting safety and longevity.

While insulation, connecting pipes, and sealing joints are also important functions within a piping system, they do not fall under the primary function of a pipe hanger. Hangers do not insulate pipes, nor do they provide connections or seals between pipes; their core role is providing mechanical support.