' Water hammer' is a very specific plumbing noise, it's a pressure surge or shock wave that is created when water moving through a pipe is force to either stop or change direction suddenly. For example, a ninety-degree pipe bend or union would cause this. Water hammer often occurs when a dishwasher, washing machine, toilet, or faucet shuts off water flow suddenly. This produces a loud bang or banging sound. The shock waves of the bang(ing) travel faster than the speed of sound and can create a great deal of pressures. Over time, water hammer effect can damage pipes, valves and even weaken pipe joints.
Daily Archives: March 1, 2009
Grand Center is a tremendous part of St. Louis, and surely the next time you visit the city you should make your way over to the place that everyone is talking about. Let's look at a brief historical overview of Grand Center, to better understand where it's been, and where it's going.
Commercial Real Estate in Grand Center, St. Louis
If you've aspirations to be a professional web designer and have the most recognised qualification for today's employment market, you'll need to study Adobe Dreamweaver. We also advise that you learn all about the complete Adobe Web Creative Suite, which includes Flash and Action Script, in order to facilitate Dreamweaver professionally as a web designer. This knowledge can mean later becoming an Adobe Certified Expert or Adobe Certified Professional (ACE or ACP).