Why should you take care of air exchange in your home? What are the necessary elements of ventilation equipment? How to properly clean the chimney duct? We answer these and other questions in the article.
Valves are the basic gatekeeper of flow control in any piping system. When they are open, they allow flow to pass through them; when they are closed, they prevent flow from passing through them. Fittings connect two or more pipe segments so that the system can move fluids and gases, whether it’s water or fuel, water or oil, or water or oxygen.
