In the context of plumbing, what role do fittings serve?

Fittings play a crucial role in plumbing by joining sections of pipe together. They are essential components that facilitate the connection between different lengths of pipe, allowing the plumbing system to be effectively assembled to transport water, gas, or waste. Fittings can come in various shapes, such as elbows, tees, and couplings, each designed for specific connections as needed in a plumbing layout.

By properly connecting pipes, fittings help to ensure a continuous flow and maintain the integrity of the entire plumbing system. This connection is critical for achieving the desired layout and functionality of the plumbing, enabling it to navigate around obstacles and through walls or ceilings.

While maintaining pressure, controlling temperature, and providing structural support are important aspects of plumbing systems, these functions do not directly relate to the primary purpose of fittings. Fittings do contribute to the overall performance of the system, but their main role is to facilitate the joining of pipe sections.