What is plumbing?
Plumbing is used to install metal, plastic, cement, etc. pipes to transfer fluids, gases, and sometimes small solids. In the interior industry, plumbing can be made of wood, glass, steel, aluminum, plastics and cement. Sometimes in the industry, plumbing is also used for titanium, chromium, and other steel alloys. The inner parts of a plumbing are commonly used to measure and control pressure, temperature and flow rates.